blob: df1b6d0b12bc6c0eac990e548fe81771e6550be6 [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
Wolfgang Denk27e166b2005-12-19 13:02:45 +01002Changes since U-Boot 1.1.4:
3======================================================================
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02004
Bartlomiej Siekae51aae32006-08-03 23:20:13 +02005* Prevent USB commands from working when USB is stopped.
6
Bartlomiej Sieka7455af42006-08-02 00:54:18 +02007* Add rudimentary handling of alternate settings of USB interfaces.
8 This is in order to fix issues with some USB sticks or knives timing
9 out during initialisation. Some code readability improvements.
10
Wolfgang Denkf3e06df2006-07-18 17:44:19 +020011* Enable buffered flash writes for TQM5200 board.
12
Bartlomiej Siekaf88a0ae2006-07-13 15:32:16 +020013* Fix problems with SanDisk Corporation Cruzer Micro USB memory stick.
14
Wolfgang Denkdbba3992006-07-13 22:32:45 +020015* Add support for TQM885D board.
16 Patch by Martin Krause, 20 Mar 2006
17
18* Fix FEC initialisation: All MII configuration is done via FEC1
19 registers, but MII_SPEED was configured according to FEC used. So
20 if only FEC2 was used, this caused the real MII_SPEED register in
21 FEC1 to stay uninitalised, leqading to "mii_send STUCK!" messages.
22 Fix: always configure MII_SPEED on FEC1 only.
23 Patch by Markus Klotzbuecher, 12 Jul 2006
24
25* Add support for SPC1920 board.
26 Patch by Markus Klotzbuecher, 12 Jul 2006
27
Wolfgang Denk87791f32006-07-11 00:23:54 +020028* MCC200 board: support console on any one of the Quad UART ports.
29
Wolfgang Denk985b9502006-07-10 23:22:43 +020030* Fix error in flash protection calculation on MCC200 board.
31
Wolfgang Denk9d407992006-07-10 23:07:28 +020032* Major PCMCIA Cleanup to make code better readable and maintainable.
33 Notes:
34 - Board-dependend code for RPXLITE and RPXCLASSIC-based boards
35 placed to the drivers/rpx_pmcia.c file to avoid duplication.
36 Same for TQM8xx-based boards (drivers/tqm8xx_pmcia.c).
37 - drivers/i82365.c has been split into two parts located at
38 board/atc/ti113x.c and board/cpc45/pd67290.c (ATC and CPC45 are
39 the only boards using CONFIG_82365).
40 - Changes were tested for clean build and *very* *few* boards.
41
Marian Balakowiczedd6cf22006-07-06 21:17:24 +020042* Fix timer problems on AMCC yucca board.
43 Set Timer Clock Select to use CPU clock as a timer input source.
44
Wolfgang Denkcaaeaf92006-07-05 10:42:14 +020045* Bring yucca config more in line with other AMCC boards.
46
Marian Balakowiczce05de22006-07-04 08:47:23 +020047* Add AMCC bamboo board to MAKEALL build script.
48
Marian Balakowiczd19206b2006-07-04 01:27:46 +020049* Fix AMCC bamboo eval board compilation errors.
50
Marian Balakowiczfbb0b552006-07-04 00:55:47 +020051* Add system memory to the PCI region list for AMCC PPC44x CPUs.
52 Enabled it for Yucca board.
53
Marian Balakowiczfe84b482006-07-03 23:42:36 +020054* Cleanup config file and bootup output for Yucca board.
55
Marian Balakowiczbba68372006-06-30 18:35:04 +020056* Fix CONFIG_440_GX define usage.
57
Marian Balakowicz971a5dd2006-06-30 18:23:06 +020058* Remove autogenerated bmp_logo.h file.
59
Wolfgang Denk3f7a63e2006-06-30 20:16:37 +020060* Add support for AMCC 440SPe CPU based eval board (Yucca).
61
62* Call serial_initialize() before first debug() is used.
63
Wolfgang Denka63c31c2006-06-26 10:54:52 +020064* Cleanup trab board for GCC-4.x
65
Heiko Schochercb0fdf32006-05-03 08:34:03 +020066* VoiceBlue update: use new MTD flash partitioning methods, use more
67 reasonable TEXT_BASE, update default environment and enable keyed
68 autoboot.
Wolfgang Denkf73e73b2006-06-20 00:12:59 +020069 Patch by Ladislav Michl, 16. Aug 2005
Heiko Schochercb0fdf32006-05-03 08:34:03 +020070
Heiko Schocher5720df72006-05-02 07:51:46 +020071* Add forgotten changes for the PLEB 2 Board.
Wolfgang Denkf73e73b2006-06-20 00:12:59 +020072 Patch by David Snowdon, 13. Aug 2005
73
Heiko Schocherf5e0d032006-06-19 11:02:41 +020074* Add support for wrPPMC7xx/74xx boards
Wolfgang Denkf73e73b2006-06-20 00:12:59 +020075 Patch by Richard Danter, 12 Aug 2005
Heiko Schocherf5e0d032006-06-19 11:02:41 +020076
Wolfgang Denk0c32d962006-06-16 17:32:31 +020077* Add support for gth2 board
78 Patch by Thomas Lange, Aug 11 2005
79
Wolfgang Denkc12cffc2006-06-16 17:04:45 +020080* Add support for CONFIG_SERIAL_MULTI on MPC5xxx
81 Patch by Martin Krause, 8 Jun 2006
82
83 This patch supports two serial consoles on boards with
84 a MPC5xxx CPU. The console can be switched at runtime
85 by setting stdin, stdout and stderr to the desired serial
86 interface (serial0 or serial1). The PSCs to be used as
87 console port are definded by CONFIG_PSC_CONSOLE
88 and CONFIG_PSC_CONSOLE2.
89 See README.serial_multi for details.
90
Wolfgang Denk30a43cc2006-06-16 16:57:18 +020091* Bugfix in I2C initialisation on S3C2400.
92 If the bus is blocked because of a previously interrupted
93 transfer, up to eleven clocks are generated on the I2CSCL
94 line to complete the transfer and to free the bus.
95 With this fix pin I2CSCL (PG6) is really configured as GPIO
96 so the clock pulses are really generated.
97 Patch by Martin Krause, 04 Apr 2006
98
Wolfgang Denk10af6d52006-06-16 16:53:06 +020099* Fix DDR6 errata on TQM834x boards
100 Patch by Thomas Waehner, 07 Mar 2006
101
Wolfgang Denk14d9ab32006-06-16 16:50:42 +0200102* Remove obsolete flash driver board/tqm5200/flash.c
103 Patch by Martin Krause, 11 Jan 2006
104
Wolfgang Denk1ac7e172006-06-16 16:43:33 +0200105* Update configuration for CMC-PU2 board
106 Patch by Martin Krause, 17 Nov 2005
107
Wolfgang Denkbc8bb6d2006-06-16 16:40:54 +0200108* Add support for PS/2 keyboard on TQM85xx board
109 Patch by Martin Krause, 07 Nov 2005
110
111 Tested on a STK85XX baseboard. Make sure the PS/2 controller
112 has been programmed. Jumper Settings: X66 1-2, 9-10; X61 2-3
113
Wolfgang Denkcebd1fc2006-06-16 16:14:28 +0200114* Fix TRAB channel switching delay for trab_fkt.bin standalone applikation
115 In tsc2000_read_channel() the delay after setting the multiplexer
116 to a temperature channel is increased from 1,5 ms to 10 ms. This
117 is to allow the multiplexer inputs to stabilize after huge steps
118 of the input signal level.
119 Patch by Martin Krause, 08 Nov 2005
120
Wolfgang Denkcd65a3d2006-06-16 16:11:34 +0200121* Adjust TQM5200 make targets
122 Make the automatic CS configuration the default.
123 The dedicated configurations CONFIG_TQM5200_AA, CONFIG_TQM5200_AB
124 and CONFIG_TQM5200_AC are removed.
125 "TQM5200_config" is now the default for STK52XX.200 base boards.
126 On a STK52XX.100 base board "TQM5200_STK100_config" must be used.
127 Patch by Martin Krause, 07 Nov 2005
128
Wolfgang Denk4bdb53c2006-06-16 15:56:12 +0200129* Fix setting of environment variable "ver" on trab board
130 The environment variable "ver" is now set before
131 do_auto_update() is called, so that "ver" can be used
132 in USB update scripts.
133 Patch by Martin Krause, 27 Oct 2005
134
Wolfgang Denkb9fff8e2006-06-16 15:52:58 +0200135* Fix wrong usage of udelay() in led_blink() on trab board
136 Patch by Martin Krause, 27 Oct 2005
137
Wolfgang Denk3e9a2992006-06-16 15:47:05 +0200138* Fix udelay bug in vfd.c for trab board
139 Patch by Martin Krause, 27 Oct 2005
140
Wolfgang Denke00f41e2006-06-16 15:45:03 +0200141* Disable JFFS2 support for trab board
142 Patch by Martin Krause, 27 Oct 2005
143
Wolfgang Denk33322402006-06-16 15:40:48 +0200144* Change mtdparts definition on trab board to match current flash map
145 Patch by Martin Krause, 27 Oct 2005
146
Wolfgang Denk9e18a4b2006-06-14 16:48:18 +0200147* Fix memory init problems on MCC200 board
148
Stefan Roesedf02bd12006-06-14 10:18:39 +0200149* Fix IxEthDB.h to compile again
150 Patch by Stefan Roese, 14 Jun 2006
151
Stefan Roeseed4633c2006-06-13 18:55:07 +0200152* Minor cleanup for PCS440EP board
153 Patch by Stefan Roese, 13 Jun 2006
154
Heiko Schocher9acb6262006-04-20 08:42:42 +0200155* Add MCF5282 support (without preloader)
156 relocate ichache_State to ram
157 u-boot can run from internal flash
158 Add EB+MCF-EV123 board support.
159 Add m68k Boards to MAKEALL
160 Patch from Jens Scharsig, 08 Aug 2005
161
Scott McNutt9cc83372006-06-08 13:37:39 -0400162* Nios II - Add Altera EP1C20, EP1S10 and EP1S40 boards
163 Patch by Scott McNutt, 08 Jun 2006
164
Scott McNutt1f6ce8f2006-06-08 12:08:12 -0400165* Nios II - Add EPCS Controller bootrom work-around
166 -When booting from an epcs controller, the epcs bootrom may leave the
167 slave select in an asserted state causing soft reset hang. This
168 patch ensures slave select is negated at reset.
169 Patch by Scott McNutt, 08 Jun 2006
170
Scott McNutt3d22d0b2006-06-08 12:03:21 -0400171* Update PK1C20 board
172 -Update base addresses for standard configuration
173 -Eliminate use of CACHE_BYPASS in board code
174 Patch by Scott McNutt, 08 Jun 2006
175
Scott McNuttc2ced002006-06-08 11:59:57 -0400176* Nios II - Fix I/O Macros and mini-app stubs
177 -Fix asm/io.h macros
178 -Eliminate use of CACHE_BYPASS in cpu code
179 -Eliminate assembler warnings
180 -Fix mini-app stubs and force no small data
181 Patch by Scott McNutt, 08 Jun 2006
182
Wolfgang Denk9d4d3e32006-06-10 01:36:27 +0200183* Fix U-Boot environment sector protection on MCC200 board
Wolfgang Denk5d7022b2006-06-09 21:19:21 +0200184
Wolfgang Denke461a242006-06-07 11:36:02 +0200185* Minor cleanup for PCS440EP board
186
Stefan Roese4526c872006-06-06 10:59:12 +0200187* Update PCS440EP port to fit into one flash device (incl. environment)
188 Patch by Stefan Roese, 06 Jun 2006
189
Wolfgang Denk2fd9eb52006-06-02 17:04:21 +0200190* Add support for PCS440EP board
191 Patch by Stefan Roese, 02 Jun 2006
192
Wolfgang Denke15cd6f2006-06-02 16:47:10 +0200193* Fix examples/Makefile; some build targets were lost
Wolfgang Denk2fd9eb52006-06-02 17:04:21 +0200194
Wolfgang Denk62b8f542006-06-02 11:46:20 +0200195* Fix watchdog handling in CFI flash driver
196 Just use udelay() when waiting for status changes which will
197 implicitely trigger the watchdog.
198
Wolfgang Denk392c2522006-05-30 23:32:44 +0200199* Fix PCI to memory window size problems on PM82x boards
200 We use the "automatic" mode that was used for the MPC8266ADS and
201 MPC8272 boards. Eventually this should be used on all boards?]
202 Patch by Wolfgang Grandegger, 17 Jan 2006
203
Wolfgang Denkb9b24802006-05-30 17:45:30 +0200204* Correct GPIO setup (UART1/IRQ's) on yosemite & yellowstone
205 Patch by Stefan Roese, 29 May 2006
206
Wolfgang Denkba94a1b2006-05-30 15:56:48 +0200207* Update Intel IXP4xx support
208 - Add IXP4xx NPE ethernet MAC support
209 - Add support for Intel IXDPG425 board
210 - Add support for Prodrive PDNB3 board
211 - Add IRQ support
212 Patch by Stefan Roese, 23 May 2006
213
Stefan Roese5770a1e2006-05-18 19:21:53 +0200214* Fix problem in PVR detection for 440GR
215 Patch by Stefan Roese, 18 May 2006
216
Marian Balakowiczb62fa912006-05-17 12:18:48 +0200217* Fix gcc 3.4.x AFLAGS setting for m68k platform.
218
Marian Balakowicz27333f82006-05-17 12:16:26 +0200219* Enable autoboot for M5271EVB board.
220
Stefan Roese56ced702006-05-15 15:11:20 +0200221* Changed default ramdisk addr in yosemite/yellowstone ports
222 Patch by Stefan Roese, 15 May 2006
223
Wolfgang Denk65165252006-05-15 13:52:51 +0200224* Fix PCMCIA support on virtlab2
225
Wolfgang Denk8cba0902006-05-12 16:15:46 +0200226* Add support for VirtLab2 board
227 (needed because of differences in the PCMCIA hardware).
228
Wolfgang Denk977b50f2006-05-10 17:43:20 +0200229* Minor cleanup.
230
Stefan Roese278bc4b2006-05-10 15:06:58 +0200231* Update yosemite configuration to enable flash write buffer support
232 Patch by Stefan Roese, 10 May 2006
233
Stefan Roesef90a3922006-05-10 15:01:40 +0200234* Fix compile warnings in common/xyzModem.c
235 Patch by Stefan Roese, 10 May 2006
236
Stefan Roese512f8d52006-05-10 14:10:41 +0200237* Add support for AMCC 440EP Rev C and 440GR Rev B
238 Patch by John Otken, 08 May 2006
239
Stefan Roesed1dd22f2006-05-10 11:49:37 +0200240* OMAP 5912/OSK: update EMIFS CS1 timings:
241 Problems have been seen in the linux kernel's smc91x network driver
242 due to improper bus timings. The latest 2.6 OMAP kernels currently
243 have a workaround, but this fix belongs in u-boot.
244 Patch by Kevin Hilman, 13 Oct 2005
245
Stefan Roese77f63342006-05-10 11:28:48 +0200246* Fix REG_MPU_LOAD_TIMER definition in multiple OMAP ports
247 Patch by Hiroki Kaminaga, 11 Mar 2006
248
Stefan Roese6080a0e2006-05-10 10:55:16 +0200249* Update omap5912osk board support
250 - Fix OMAP support that omap5912osk compiles in current source tree
251 - Update with code from "http://omap.spectrumdigital.com/osk5912"
252 to fix problems with DDR initialization
253 - Fix timer setup
254 - Use CFI flash driver and support complete 32MB of onboard flash
255 - Add "print_cpuinfo()" and "checkboard()" functions to display
256 CPU (with frequency) and Board infos
257 Patch by Stefan Roese, 10 May 2006
258
Wolfgang Denk4af099b2006-05-09 13:49:12 +0200259* Fix watchdog issues for ColdFire boards.
260
Marian Balakowicz78b123c2006-05-09 11:54:44 +0200261* Add M5271EVB board support.
262
Marian Balakowicz6f5155a2006-05-09 11:51:51 +0200263* Make R5200 specific low level initialization board conditional.
264
Wolfgang Denk4af099b2006-05-09 13:49:12 +0200265* Update CPU target identification strings for ColdFire family.
Marian Balakowiczb75ef852006-05-09 11:45:31 +0200266
Marian Balakowiczb4853b72006-05-09 11:43:59 +0200267* Update register definitions for MCF5271.
268
Marian Balakowicz0c056f02006-05-09 11:37:13 +0200269* Fix serial console support for MCF5271.
270
Marian Balakowicz483a0cf2006-05-09 11:28:36 +0200271* Fixes for gcc 3.4 based m68k toolchain,
272 based on patch by Jate Sujjavanich.
273
Wolfgang Denkf149d862006-05-05 00:59:28 +0200274* Fix lowboot support on MCC200 board
275
Kumar Gala8fe9bf62006-04-20 13:45:32 -0500276* Merged MPC8349ADS and MPC8349EMDS ports into MPC8349EMDS port:
277 - Removed MPC8349ADS port
278 - Added PCI support to MPC8349ADS
279 - reworked memory map to allow mapping of all regions with BATs
Wolfgang Denk4af099b2006-05-09 13:49:12 +0200280 Patch by Kumar Gala, 20 Apr 2006
Kumar Gala8fe9bf62006-04-20 13:45:32 -0500281
Wolfgang Denk610cf362006-05-03 01:24:04 +0200282* Coding Style cleanup
283
Wolfgang Denkda4849f2006-05-03 01:04:58 +0200284* Write RTC seconds first to maintain settings integrity per
285 Maxim/Dallas DS1306 data sheet.
286 Patch by Alan J. Luse, 02 May 2006
287
Wolfgang Denk983bebb2006-05-03 01:00:39 +0200288* Scheduled for removal: strnicmp() which is unused
289
290* Update for Intel Monahans boards:
291 - support for magic key detection and handling on delta board
292 - NAND support for zylonite board + some minor cleanup
293
Wolfgang Denk8546e232006-05-02 00:11:25 +0200294* Declare load_serial_ymodem() when using CFG_CMD_LOADB.
Wolfgang Denkda4849f2006-05-03 01:04:58 +0200295 Patch by Jon Loeliger, 01 May 2006
Wolfgang Denk8546e232006-05-02 00:11:25 +0200296
Wolfgang Denk3577d3a2006-04-28 21:24:32 +0200297* Fixed handling of bad checksums with "mkimage -l"
298
dzu@denx.de6ca24c62006-04-21 18:30:47 +0200299* Added support for BC3450 board
Wolfgang Denkda4849f2006-05-03 01:04:58 +0200300 Patch by Stefan Strobl, 21 Oct 2005
dzu@denx.de6ca24c62006-04-21 18:30:47 +0200301
dzu@denx.dea367d422006-04-19 11:52:46 +0200302* Update for NC650 board:
303 - Support rev1 and rev2 hardware
304 - adapt to new NAND layer
305 - add CP850 configuration based on NC650
306
Wolfgang Denk8419c012006-04-18 11:05:03 +0200307* MPC5200: enable snooping of DMA transactions on XLB even if no PCI
308 is configured; othrwise DMA accesses aren't cache coherent which
309 causes for example USB to fail.
310
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200311* Some code cleanup
312
313* Fix dbau1x00 boards broken by dbau1550 patch
314 PLL:s were not set for boards other than 1550.
315 Flash CFI caused card to hang due to undefined CFG_FLASH_BANKS_LIST.
316 Default boot is now bootp for cards other than 1550.
317 Patch by Thomas Lange, 10 Aug 2005
Wolfgang Denk27e166b2005-12-19 13:02:45 +0100318
Heiko Schocherbb741402006-04-11 14:39:21 +0200319* Fixes common/cmd_flash.c:
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200320 - fix some compiler/parser error, if using m68k tool chain
321 - optical fix for protect on/off all messages, if using more
322 then one bank
323 Patch by Jens Scharsig, 28 Jul 2005
Wolfgang Denk27e166b2005-12-19 13:02:45 +0100324
Wolfgang Denkb81a4632006-04-13 16:35:22 +0200325* Fix Quad UART mapping on MCC200 board due to new HW revision
326
Wolfgang Denkb28a31c2006-04-12 12:26:32 +0200327* Fix JFFS2 support for legacy NAND driver.
328
329* Remove dependencies between DoC code and old legacy NAND driver.
330
331* Fix PM828_PCI target, for which PCI was *not* configured in.
332
Wolfgang Denk5fbb2cd2006-04-06 11:35:18 +0200333* Fix Lite5200B support: initialize SDelay register
334 See Freescale's AN3221 "MPC5200B SDRAM Initialization and
335 Configuration", 3.3.1 SDelay--MBAR + 0x0190
336
Stefan Roese2662b402006-04-01 13:41:03 +0200337* Changes/fixes for drivers/cfi_flash.c:
338
339 - Add Intel legacy lock/unlock support to common CFI driver
340
341 On some Intel flash's (e.g. Intel J3) legacy unlocking is
342 supported, meaning that unlocking of one sector will unlock
343 all sectors of this bank. Using this feature, unlocking
344 of all sectors upon startup (via env var "unlock=yes") will
345 get much faster.
346
347 - Fixed problem with multiple reads of envronment variable
348 "unlock" as pointed out by Reinhard Arlt & Anders Larsen.
349
350 - Removed unwanted linefeeds from "protect" command when
351 CFG_FLASH_PROTECTION is enabled.
352
353 - Changed p3p400 board to use CFG_FLASH_PROTECTION
354
355 Patch by Stefan Roese, 01 Apr 2006
356
357* Changes/fixes for drivers/cfi_flash.c:
358 - Correctly handle the cases where CFG_HZ != 1000 (several
359 XScale-based boards)
360 - Fix the timeout calculation of buffered writes (off by a
361 factor of 1000)
362 Patch by Anders Larsen, 31 Mar 2006
363
Stefan Roese35118532006-03-31 15:18:37 +0200364* Updates to common PPC4xx onboard (DDR)SDRAM init code (405 and 440)
365
366 405 SDRAM: - The SDRAM parameters can now be defined in the board
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200367 config file and the 405 SDRAM controller values will
368 be calculated upon bootup (see PPChameleonEVB).
369 When those settings are not defined in the board
370 config file, the register setup will be as it is now,
371 so this implementation should not break any current
372 design using this code.
Stefan Roese35118532006-03-31 15:18:37 +0200373
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200374 Thanks to Andrea Marson from DAVE for this patch.
Stefan Roese35118532006-03-31 15:18:37 +0200375
376 440 DDR: - Added function sdram_tr1_set to auto calculate the
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200377 TR1 value for the DDR.
378 - Added ECC support (see p3p440).
Stefan Roese35118532006-03-31 15:18:37 +0200379
380 Patch by Stefan Roese, 17 Mar 2006
381
Wolfgang Denkdb28ddb2006-04-03 15:46:10 +0200382* Fix CONFIG_SKIP_LOWLEVEL_INIT dependency in cpu/arm920t/start.S
383 Patch by Peter Menzebach, 13 Oct 2005 [DNX#2006040142000473]
384
Wolfgang Denk534ff672006-04-01 15:52:46 +0200385* Add support for ymodem protocol download
386 Patch by Stefano Babic, 29 Mar 2006
387
388* Memory Map Update for Delta board: U-Boot is at 0x80000000-0x84000000
389 Merge from Markus Klotzbücher's repo, 01 Apr 2006
390
Wolfgang Denkd87080b2006-03-31 18:32:53 +0200391* GCC-4.x fixes: clean up global data pointer initialization for all
392 boards
393
Wolfgang Denkf6dbbe92006-03-25 18:42:54 +0100394* Update for Delta board:
395 - redundant NAND environment
396 - misc Monahans cleanups (remove dead code etc.)
397 - DA9030 Initialization; some minimal changes to PXA I2C driver to
398 make it work with the Monahans.
399 - Make Monahans clock frequency configurable using
400 CFG_MONAHANS_RUN_MODE_OSC_RATIO and
401 CFG_MONAHANS_TURBO_RUN_MODE_RATIO.
402 Merge from Markus Klotzbücher's repo, 25 Mar 2006
403
Wolfgang Denk05d8dce2006-03-23 17:10:30 +0100404* Enable Quad UART om MCC200 board.
405
Wolfgang Denk5725f942006-03-21 01:58:07 +0100406* Cleanup MCC200 board configuration; omit non-existent stuff.
407
Wolfgang Denk0b6ba542006-03-19 01:01:51 +0100408* Add support for MPC859/866 Rev. A.0
409
Marian Balakowiczd326f4a2006-03-16 15:19:35 +0100410* Add command for handling DDR ECC registers on MPC8349EE MDS board.
411
Marian Balakowicz97f98002006-03-16 14:35:32 +0100412* Fix DDR ECC bit definitions for MPC83xx.
413
Marian Balakowicz991425f2006-03-14 16:24:38 +0100414* Add initial support for MPC8349E MDS board.
415
Marian Balakowicz4c8d1ec2006-03-14 16:23:35 +0100416* Add support for ECC DDR initialization on MPC83xx.
417
Marian Balakowicz61f25152006-03-14 16:14:48 +0100418* Add DMA support for MPC83xx.
419
Marian Balakowicz6d8ae5a2006-03-14 16:12:48 +0100420* Add sync in do_reset() routine for MPC83xx after RPR register
421 was written to. It is need on some targets when BAT translation
422 is enabled.
423
Marian Balakowicze24e0f02006-03-14 16:03:46 +0100424* Add bit definitions for MPC83xx DDR controller registers.
425
Marian Balakowiczcd94ba32006-03-14 16:02:31 +0100426* Add Dcbz(), Dcbi() and Dcbf() routines for MPC83xx.
427
Marian Balakowicza7c66ad2006-03-14 16:01:25 +0100428* Correct shift offsets in icache_status and dcache_status for MPC83xx.
429
Marian Balakowicz6e53e272006-03-14 15:59:25 +0100430* Add support for DS1374 RTC chip.
431
Wolfgang Denk09e4b0c2006-03-17 11:42:53 +0100432* Add support for Lite5200B board.
433 Patch by Patch by Jose Maria (Txema) Lopez, 16 Jan 2006
434
Wolfgang Denkff7fefe2006-03-13 12:37:35 +0100435* Apply SoC concept to arm926ejs CPUs, i.e. move the SoC specific
436 timer and cpu_reset code from cpu/$(CPU) into the new
437 cpu/$(CPU)/$(SOC) directories
438 Patch by Andreas Engel, 13 Mar 2006
439
Stefan Roese15940c92006-03-13 11:16:36 +0100440* Change max size of uncompressed uImage's to 8MByte and add
441 CFG_BOOTM_LEN to adjust this setting.
442
443 As mentioned by Robin Getz on 2005-05-24 the size of uncompressed
444 uImages was restricted to 4MBytes. This default size is now
445 increased to 8Mbytes and can be overrided by setting CFG_BOOTM_LEN
446 in the board config file.
447
448 Patch by Stefan Roese, 13 Mar 2006
449
Stefan Roesef3fecfe2006-03-13 09:43:01 +0100450* Fix problem with updated PCI code in cpu/ppc4xx/405gp_pci.c
451 Patch by Stefan Roese, 13 Mar 2006
452
Stefan Roese9a7b4082006-03-13 09:42:28 +0100453* cpu/ppc4xx/start.S : exceptions are enabled after relocation
Wolfgang Denk86f5f032006-03-13 12:22:03 +0100454 Patch by Cedric Vincent, 06 Jul 2005
Stefan Roese9a7b4082006-03-13 09:42:28 +0100455
Wolfgang Denk95515302006-03-13 01:00:22 +0100456* au1x00_eth.c: check malloc return value and abort if it failed
457 Patch by Andrew Dyer, 26 Jul 2005
458
Wolfgang Denkc15f80e2006-03-13 00:50:48 +0100459* Change the sequence of events in soft_i2c.c:send_ack() to keep from
460 incorrectly generating start/stop conditions on the bus.
461 Patch by Andrew Dyer, 26 Jul 2005
462
Wolfgang Denkb38dbd42006-03-13 00:46:05 +0100463* Fix bug in [id]cache_status commands for MPC85xx processors;
464 should look at LSB of L1CSRn registers to determine if L1 cache is
465 enabled, not the MSB.
466 Patch by Murray Jensen, 19 Jul 2005
467
Wolfgang Denkf07217c2006-03-12 23:27:46 +0100468* Fix array overflow with fw_setenv on uninitialised environment
469 Patch by Murray Jensen, 15 Jul 2005
470
Wolfgang Denk84c960c2006-03-12 23:17:31 +0100471* Add support for EmbeddedPlanet EP88x boards
472 Patch by Yuli Barcohen, 13 Jul 2005
473
Wolfgang Denk763b5f32006-03-12 23:13:27 +0100474* Remove board specific configuration includes from the common xilinx
475 ethernet and iic adapter code.
476 Patch by Michael Libeskind, 12 Jul 2005
477
Wolfgang Denkbe5048f2006-03-12 22:50:55 +0100478* Add Nat Semi DP83865 PHY support to MPC85xx TSEC driver
479 Patch by Murray Jensen, 08 Jul 2005
480
Wolfgang Denkca273812006-03-12 22:45:47 +0100481* Add (some) definitions for the MPC85xx local bus controller
482 Patch by Murray Jensen, 08 Jul 2005
483
Wolfgang Denk8123eee2006-03-12 22:41:33 +0100484* Add CPM2 I/O pin functions for MPC85xx processors
485 Patch by Murray Jensen, 08 Jul 2005
486
Wolfgang Denk7c609082006-03-12 22:14:20 +0100487* Fix compile problem
488
Kumar Gala86902b82006-01-12 19:51:38 -0600489* Added PCI support for MPC8349ADS board
490 Patch by Kumar Gala 11 Jan 2006
491
Kumar Gala2688e2f2006-02-10 15:40:06 -0600492* Enable address translation on MPC83xx
493 Patch by Kumar Gala, 10 Feb 2006
494
Kumar Galac99f3842006-01-25 16:12:46 -0600495* Decopuled setting of OR/BR and LBLAWBAR/LBLAWAR on MPC83xx
496 Patch by Kumar Gala, 25 Jan 2006
497
Kumar Galab9704802006-01-23 16:22:57 -0600498* Fixed defines for MPC83xx SICRL register to match current specs
499 Patch by Kumar Gala, 23 Jan 2006
500
Kumar Galaec00c332006-01-11 11:23:01 -0600501* Only disable the MPC83xx watchdog if its enabled out of reset.
502 If its disabled out of reset SW can later enable it if so desired
503 Patch by Kumar Gala, 11 Jan 2006
504
Kumar Galaa15b44d2006-01-11 11:21:14 -0600505* Allow config of GPIO direction & data registers at boot on 83xx
506 Patch by Kumar Gala, 11 Jan 2006
507
Kumar Galace574ff2006-01-11 11:19:12 -0600508* Enable time handling on 83xx
509 Patch by Kumar Gala, 11 Jan 2006
510
Kumar Gala9260a562006-01-11 11:12:57 -0600511* Make System IO Config Registers board configurable on MPC83xx
512 Patch by Kumar Gala, 11 Jan 2006
513
Kumar Galadffb70f2006-01-12 15:30:24 -0600514* Fixed PCI indirect config ops to handle multiple PCI controllers
515 We need to adjust the bus number we are trying to access based
516 on which PCI controller its on
Wolfgang Denk795bee82006-03-12 21:33:52 +0100517 Patch by Kumar Gala, 12 Jan 2006
Kumar Galadffb70f2006-01-12 15:30:24 -0600518
Kumar Gala3411d112006-01-11 13:27:19 -0600519* Report back PCI bus when doing table based device config
Wolfgang Denk795bee82006-03-12 21:33:52 +0100520 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala3411d112006-01-11 13:27:19 -0600521
Kumar Galaa1790122006-01-11 13:24:15 -0600522* Added support for PCI prefetchable region and BARs
523 If a host controller sets up a region as prefetchable and
524 a device's BAR denotes it as prefetchable, allocate the
525 BAR into the prefetch region.
526
527 If a BAR is prefetchable and no prefetchable region has
528 been setup by the controller we fall back to allocating
529 the BAR into the normally memory region.
Wolfgang Denk795bee82006-03-12 21:33:52 +0100530 Patch by Kumar Gala, 11 Jan 2006
Kumar Galaa1790122006-01-11 13:24:15 -0600531
Kumar Gala62ec6412006-01-11 16:48:10 -0600532* Add helper function for generic flat device tree fixups for mpc83xx
Wolfgang Denka3f01692006-03-12 19:11:42 +0100533 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala62ec6412006-01-11 16:48:10 -0600534
Kumar Galae559a692006-01-11 16:41:35 -0600535* Add support for passing initrd information via flat device tree
Wolfgang Denka3f01692006-03-12 19:11:42 +0100536 Patch by Kumar Gala, 11 Jan 2006
Kumar Galae559a692006-01-11 16:41:35 -0600537
Kumar Galac2871f02006-01-11 13:59:02 -0600538* Added OF_STDOUT_PATH and OF_SOC
539
540 OF_STDOUT_PATH specifies the path to the device the kernel can use
541 for console output
542
543 OF_SOC specifies the proper name of the SOC node if one exists.
Wolfgang Denka3f01692006-03-12 19:11:42 +0100544 Patch by Kumar Gala, 11 Jan 2006
Kumar Galac2871f02006-01-11 13:59:02 -0600545
Wolfgang Denka3f01692006-03-12 19:11:42 +0100546* Allow board code to fixup the flat device tree before booting a kernel
547 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala4e253132006-01-11 13:54:17 -0600548
Kumar Galae4f880e2006-01-11 13:49:31 -0600549* Added CONFIG_ options for bd_t and env in flat dev tree
550
551 CONFIG_OF_HAS_BD_T will put a copy of the bd_t
552 into the resulting flat device tree.
553
554 CONFIG_OF_HAS_UBOOT_ENV will copy the environment
555 variables from u-boot into the flat device tree
556
Wolfgang Denka3f01692006-03-12 19:11:42 +0100557 Patch by Kumar Gala, 11 Jan 2006
Kumar Galae4f880e2006-01-11 13:49:31 -0600558
Wolfgang Denk3b2e4fd2006-03-12 18:26:46 +0100559* Add support for the DHCP vendor optional bootfile (#67).
560 Ignores the vendor TFTP server name option (#66).
561 Patch by Murray Jensen, 30 Jun 2005
562
Wolfgang Denk03469832006-03-12 18:09:47 +0100563* Fix a HW timing issue on 8548 CDS for eTSEC 3 in RGMII mode
564 Patch by Andy Fleming, 14 Jun 2005
565
Wolfgang Denkd8169c92006-03-12 18:06:37 +0100566* Fix bad register definitions for LTX971 PHY on MPC85xx boards.
567 Patch by Gerhard Jaeger, 21 Jun 2005
568
Wolfgang Denk0a3471f2006-03-12 16:57:35 +0100569* Add netconsole and some more commands to RPXlite_DW board
570 Patch by Sam Song, 19 Jun 2005
571
Wolfgang Denk993a2272006-03-12 16:54:11 +0100572* Fix bad declaration on pci_cfgfunc_nothing
573 Patch by Sam Song, 19 Jun 2005
574
Wolfgang Denk953c5b62006-03-12 16:51:59 +0100575* Adjust "echo" as a default command
576 Patch by Sam Song, 19 Jun 2005
577
Wolfgang Denk23466d62006-03-12 16:14:29 +0100578* Fix PCIDF calculation in cpu/mpc8260/speed.c for MPC8280EC
579 Patch by KokHow Teh, 16 Jun 2005
580
Wolfgang Denk74f92e62006-03-12 16:05:05 +0100581* Add crc of data to jffs2 (in jffs2_1pass_build_lists()).
582 Patch by Rick Bronson, 15 Jun 2005
583
Wolfgang Denk8e7b7032006-03-12 02:55:22 +0100584* Coding Style cleanup
585
Wolfgang Denk1264b402006-03-12 02:20:55 +0100586* Avoid dereferencing NULL in find_cmd() if no valid commands were found
587 Patch by Andrew Dyer, 13 Jun 2005
588
Wolfgang Denk0afe5192006-03-12 02:10:00 +0100589* Add ADI Blackfin support
590 - add support for Analog Devices Blackfin BF533 CPU
591 - add support for the ADI BF533 Stamp uClinux board
592 - add support for the ADI BF533 EZKit board
593 Patches by Richard Klingler, 11 Jun 2005
594
Wolfgang Denkdc013d42006-03-12 01:59:35 +0100595* Add loads of ntohl() in image header handling
596 Patch by Steven Scholz, 10 Jun 2005
597
Wolfgang Denk8ff02082006-03-12 01:55:43 +0100598* Switch MPC86xADS and MPC885ADS boards to use cpuclk environment
599 variable to set clock
600 Patch by Yuli Barcohen, 05 Jun 2005
601
Wolfgang Denkf47b6612006-03-12 01:48:55 +0100602* RPXlite configuration fixes
603 - Use correct flash sector size
604 - Use correct memory test end address
605 - Add support for bzip2 compression
606 - Various small fixes
607 Patch by Yuli Barcohen, 05 Jun 2005
608
Wolfgang Denkaba9f1a2006-03-12 01:45:44 +0100609* Memory configuration changes for ZPC.1900 board
610 - Fix SDRAM timing on both local bus and 60x bus
611 - Add support for second flash bank (SIMM)
612 - Change boot flash base
613 Patch by Yuli Barcohen, 05 Jun 2005
614
Wolfgang Denk5797b822006-03-12 01:43:03 +0100615* Add support for Adder boards with 16MB SDRAM;
616 add support for second FEC on Adder87x board.
617 Patch by Yuli Barcohen, 05 Jun 2005
Wolfgang Denk8e7b7032006-03-12 02:55:22 +0100618
Wolfgang Denk7c54c702006-03-12 01:40:01 +0100619* Fix conditional for including ks8695eth driver
620 Patch by Greg Ungerer, 04 Jun 2005
621
Wolfgang Denk92b197f2006-03-12 01:37:50 +0100622* Fix Makefile: include config.mk only after CROSS_COMPILE is defined
623 Patch by Friedrich Lobenstock, 02 Jun 2005
624
Wolfgang Denk82d716f2006-03-12 01:30:45 +0100625* Fix comment in common/soft_i2c.c
626 Patches by Peter Korsgaard/Tolunay Orkun, 26 May 2005
627
Wolfgang Denk611125a2006-03-12 01:23:43 +0100628* Cleanup compiler warnings.
629 Patch by Greg Ungerer, 21 May 2005
630
Wolfgang Denk22814902006-03-12 01:21:19 +0100631* Word alignment fixes for word aligned NS16550 UART
632 Patch by Jean-Paul Saman, 01 Mar 2005
633
634 Fixes bug with UART that only supports word aligned access: removed
635 "__attribute__ ((packed));" for "(CFG_NS16550_REG_SIZE == 4)" some
636 (broken!) versions of GCC generate byte accesses when encountering
637 the packed attribute regardless if the struct is already correctly
638 aligned for a platform. Peripherals that can only handle word
639 aligned access won't work properly when accessed with byte access.
640 The struct NS16550 is already word aligned for REG_SIZE = 4, so
641 there is no need to packed the struct in that case.
642
Wolfgang Denkd509b812006-03-12 01:13:30 +0100643* Fix behaviour if gatewayip is not set
644 Patch by Robin Gilks, 23 Dec 2004
645
Wolfgang Denk84ef51a2006-03-12 00:04:20 +0100646* Fix cleanup for netstart board.
647 Remove build results from repository
648
Wolfgang Denkd52fb7e2006-03-11 22:53:33 +0100649* Some code cleanup for GCC 4.x
650
Wolfgang Denk4367a012006-03-11 19:15:27 +0100651* Fixes to support environment in NAND flash;
652 enable NAND flash based environment for delta board.
653
Wolfgang Denk9c575e52006-03-07 00:33:28 +0100654* Add support for Intel Monahans CPU on Zylonite and Delta boards
655 (This is Work in Progress!)
656
Wolfgang Denk1f62bc22006-03-07 00:32:07 +0100657* Add support for TQM8260-AI boards.
658
Wolfgang Denkbfc81252006-03-06 13:03:37 +0100659* Minor code cleanup
660
Wolfgang Denk4e3ccd22006-03-06 11:25:22 +0100661* Merge the new NAND code (testing-NAND brach); see doc/README.nand
Bartlomiej Sieka038ccac2006-02-24 09:37:22 +0100662 Rewrite of NAND code based on what is in 2.6.12 Linux kernel
663 Patch by Ladislav Michl, 29 Jun 2005
664
Stefan Roesef1ee9822006-03-04 14:57:03 +0100665* Add lowboot target to mcc200 board
666 Patch by Stefan Roese, 4 Mar 2006
667
Stefan Roesef18e8742006-03-01 17:00:49 +0100668* Fix problem with flash_get_size() from CFI driver update
669 Patch by Stefan Roese, 1 Mar 2006
670
Wolfgang Denk4f718662006-03-02 11:03:05 +0100671* Make CFG_NO_FLASH work on ARM systems
672 Patch by Markus Klotzbuecher, 27 Feb 2006
673
Wolfgang Denk82f2e332006-02-28 18:39:20 +0100674* Update mcc200 config: Disable PCI and DoC, use 133 MHz IPB clock,
675 use hush shell.
676
Stefan Roese58ad4972006-02-28 15:33:28 +0100677* Convert mcc200 to use common CFI flash driver
678 Patch by Stefan Roese, 28 Feb 2006
679
Stefan Roese79b4cda2006-02-28 15:29:58 +0100680* Add env-variable "unlock" to handle initial state of sectors
681 (locked/unlocked).
682
683 Only the U-Boot image and it's environment is protected,
684 all other sectors are unprotected (unlocked) if flash
685 hardware protection is used (CFG_FLASH_PROTECTION) and
686 the environment variable "unlock" is set to "yes".
687
688 Patch by Stefan Roese, 28 Feb 2006
689
690* Update drivers/cfi_flash.c:
691 - find_sector() called in both versions of flash_write_cfiword()
692 Patch by Peter Pearse, 27th Feb 2006
693
694* CFI support for a x8/x16 AMD/Spansion flash configured in x8 mode
695 Patch by Jose Maria Lopez, 16 Jan 2006
696
697* Add support for AMD/Spansion Flashes in flash_write_cfibuffer
698 Patch by Alex Bastos and Thomas Schaefer, 2005-08-29
699
700* Changes/fixes for drivers/cfi_flash.c:
701 We *should* check if there are any error bits if the previous call
702 returned ERR_OK (Otherwise we will have output an error message in
703 flash_status_check() already.) The original code would only check for
704 error bits if flash_status_check() returns ERR_TIMEOUT.
705 Patch by Marcus Hall, 23 Aug 2005
706
707* Changes/fixes for drivers/cfi_flash.c:
708 - Add CFG_FLASH_PROTECT_CLEAR on drivers/cfi_flash.c
709 - Prohibit buffer write when buffer_size is 1 on drivers/cfi_flash.c
710 Patch by Sangmoon Kim, 19 Aug 2005
711
712* Fixes for drivers/cfi_flash.c:
713 - Fix wrong timeout value usage in flash_status_check()
714 - Round write_tout up when converting to msec in flash_get_size()
715 - Remove clearing flash status at the end of flash_write_cfibuffer()
716 which sets Intel 28F640J3 flash back to command mode on CSB472
717 Patch by Tolunay Orkun, 02 July 2005
718
Heiko Schocher075866d2006-02-20 17:34:12 +0100719* Add basic support for the SMMACO4 Board from PanDaCom.
720 Patch by Heiko Schocher, 20 Feb 2006
721
Wolfgang Denk881a87e2006-02-21 17:33:04 +0100722* Add GIT version information (commid ID) to untagged U-Boot versions
723
724 As done in the linux kernel, the U-Boot version (U_BOOT_VERSION)
725 of all unreleased (untagged) U-Boot images will be automatically
726 extended upon compiletime with a part of the GIT commit ID and
727 possibly with "dirty" if uncommited changes are detected.
728
729 Here an example for the resulting version:
730 "U-Boot 1.1.4-g3457ac18-dirty"
731
732 The version is now maintained in the toplevel Makefile and the
733 version headers are autogenerated.
734
735 Patch by Stefan Roese, 9 Feb 2006
736
Wolfgang Denk84e106c2006-02-07 15:18:25 +0100737* Update default environment for INKA4x00 board.
738
Stefan Roese79830d52006-02-08 15:54:15 +0100739* Convert CPCI750 to use common CFI flash driver
740 Patch by Reinhard Arlt, 8 Feb 2006
741
Stefan Roese48a05a52006-02-07 16:51:04 +0100742* Various changes to esd HH405 board specific files
743 Patch by Matthias Fuchs, 07 Feb 2006
744
Wolfgang Denk57cac1f2006-01-29 19:12:41 +0100745* Cleanup U-Boot boot messages on ARM.
746
747 To match the U-Boot user interface on ARM platforms to the U-Boot
748 standard (as on PPC platforms), some messages with debug character
749 are removed from the default U-Boot build.
750 Enable DEBUG for lib_arm/board.c to enable debug messages.
751 New CONFIG_DISPLAY_CPUINFO and CONFIG_DISPLAY_BOARDINFO options.
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200752 Patch by Stefan Roese, 24 Jan 2006
Wolfgang Denk57cac1f2006-01-29 19:12:41 +0100753
Stefan Roese18c5e642006-01-18 20:06:44 +0100754* Fix various compiler warnings on ppc4xx builds (ELDK 4.0)
755 Patch by Stefan Roese, 18 Jan 2006
756
Stefan Roesea7b9fb92006-01-18 20:05:34 +0100757* Add VGA support (CT69000) to CPCI750 board.
758 Insert missing __le32_to_cpu() for filesize in ext2fs_read_file().
759 Patch by Reinhard Arlt, 30 Dec 2005
760
Stefan Roese2076d0a2006-01-18 20:03:15 +0100761* PMC405 and CPCI405: Moved configuration of pci resources
762 into config file.
763 PMC405 and CPCI2DP: Added firmware download and booting via pci.
764 Patch by Matthias Fuchs, 20 Dec 2005
765
Zachary P. Landauf8c3b4f2006-01-26 17:38:46 -0500766* Add ColdFire targets to MAKEALL script
767 Patch by Zachary Landau, 26 Jan 2006
768
Zachary P. Landau3a108ed2006-01-26 17:37:59 -0500769* Add support for r5200 board
770 Patch by Zachary Landau, 26 Jan 2006
771
Zachary P. Landaueacbd312006-01-26 17:35:56 -0500772* Add support for Freescale M5271 processor
773 Patch by Zachary Landau, 26 Jan 2006
774
Wolfgang Denkc4b465f2006-01-13 17:00:56 +0100775* Fix 28F256J3A support on PM520 board
776 (without bank-switching only 32 MB can be accessed)
777
Wolfgang Denk756ceb82006-01-11 13:04:53 +0100778* Fix mkimage bug with multifile images created on 64 bit systems.
779
Wolfgang Denkc4b465f2006-01-13 17:00:56 +0100780* Add support for 28F256J3A flash (=> 64 MB) on PM520 board
Wolfgang Denkc7428d42005-12-29 15:12:09 +0100781
Wolfgang Denk27e166b2005-12-19 13:02:45 +0100782* Fix compiler problem with at91rm9200dk board.
783 Patch by Eugen Bigz, 19 Dec 2005
784
785======================================================================
Stefan Roeseb79316f2005-08-15 12:31:23 +0200786Changes for U-Boot 1.1.4:
787======================================================================
788
Stefan Roese81a31702005-12-15 09:43:12 +0100789* Changes to Yellowstone & Yosemite 440EP/GR eval boards:
790 - Changed GPIO setup to enable another address line in order to
791 address 64M of FLASH.
792 - Added function sdram_tr1_set to auto calculate the tr1 value for
793 the DDR.
794 Patch by Steven Blakeslee, 12 Dec 2005
795
Wolfgang Denka9e642e2005-12-16 15:14:18 +0100796* MPC5200: Set PCI retry counter to 0 = infinite retry;
797 The default of 255 is too short for slow devices.
798 Patch by Martin Nykodym, 12 Dec 2005
799
Marian Balakowicz3a7b1422005-12-06 20:33:07 +0100800* Change port configuration for O2DNT (CODEC1 on PSC1).
801
Wolfgang Denk74812662005-12-12 16:06:05 +0100802* Fix register for PCI async mode on PPC440EP
803 Patch by Youngchul Bang, 08 Dec 2005
804
805* Fix U-Boot linking problems (add .eh_frame segment to linker script)
806 This segment may be required by some libgcc.a functions
807 (like _udivdi3).
808
Wolfgang Denka889bd22005-12-06 15:02:31 +0100809* Fix DPRAM offset/size for MPC8541/8555.
810 Simplify TQM85xx Makefile handling.
811
Wolfgang Denk41253be2005-12-04 11:20:57 +0100812* Fix data overflow (typo?) in rtc/ds1302.c
813
Wolfgang Denkc75eba32005-12-01 02:15:07 +0100814* Fix U-Boot compilation for MIPS boards using ELDK 4.0
815
Stefan Roesed96f41e2005-11-30 13:06:40 +0100816* Add support for TQM8541/8555 boards, TQM85xx support reworked:
817 - Support for TQM8541/8555 boards added.
818 - Complete rework of TQM8540/8560 support.
819 - Common TQM85xx code now supports all current TQM85xx platforms
820 (TQM8540/8541/8555/8560).
821 - DDR SDRAM size detection added.
822 - CAS latency default values can be overwritten by setting "serial#"
823 to e.g. "ABC0001 casl=25" -> CAS latency 2.5 will be used.
824 If problems are detected with this non default CAS latency,
Wolfgang Denk4a86d772005-12-01 01:38:13 +0100825 the default values will be used instead.
826 - Flash size detection added.
Stefan Roesed96f41e2005-11-30 13:06:40 +0100827 - Moved FCC ethernet driver initialization behind TSEC driver init
828 -> TSEC is first device.
829 Patch by Stefan Roese, 30 Nov 2005
830
Stefan Roese6e7fb6e2005-11-29 18:18:21 +0100831* Add support for AMCC 440SP, add support for AMCC Luan 440SP eval board.
832 Patch by John Otken, 23 Nov 2005
833
Stefan Roese3d9569b2005-11-27 19:36:26 +0100834* Changed PPC44x startup message (cpu info, speed...) to common style:
835 On PPC44x platforms, the startup message generated in "cpu.c" only
Wolfgang Denk4a86d772005-12-01 01:38:13 +0100836 comprised the ppc type and revision but not additional information
Stefan Roese3d9569b2005-11-27 19:36:26 +0100837 like speed etc. Those speed infos where printed in the board specific
838 code. This new implementation now prints all CPU infos in the common
839 cpu specific code. No board specific code is needed anymore and
840 therefore removed from all current 44x implementations.
841 Patch by Stefan Roese, 27 Nov 2005
842
Wolfgang Denkb6f84352005-12-01 01:17:24 +0100843* Adjust TQM834x PHY addresses for latest hardware revision.
844
Wolfgang Denkd00de232005-12-01 00:55:19 +0100845* Increase malloc arena on TQM5200 board to 256 kB.
846 With 64 kb uniform flash sector size the old value of 128 kB was
847 too small.
Wolfgang Denkf013dac2005-12-04 00:40:34 +0100848
Wolfgang Denkd00de232005-12-01 00:55:19 +0100849* Fix miiphy global data initialization (problem on 4xx boards when
850 no ethaddr is assigned). Initialization moved from
851 miiphy_register() to eth_initialize().
Marian Balakowiczd9785c12005-11-30 18:06:04 +0100852
853 Based on initial patch for 4xx platform by Matthias Fuchs.
854
Wolfgang Denkf08abe32005-11-25 16:38:03 +0100855* Remove unnnecessary #include <linux/types.h> from include/asm-*/u-boot.h
856
Wolfgang Denkaa7cfc42005-11-25 10:38:43 +0100857* Allow use of include/image.h and include/asm-*/u-boot.h in proprietary code.
858 The COPYING file was extended to make clear that these files can be
859 used in non-GPL code, too.
Wolfgang Denkf08abe32005-11-25 16:38:03 +0100860 Also, a corresponding note was placed in the headers of the affected files.
Wolfgang Denkaa7cfc42005-11-25 10:38:43 +0100861
Stefan Roese5568e612005-11-22 13:20:42 +0100862* Add support for Prodrive P3P440 board:
863 - Added onboard PPC440 DDR autodetection in cpu/ppc/sdram.c
864 - CFG_FLASH_QUIET_TEST added to use the common CFI driver
865 for bank autodetection
866 Patch by Stefan Roese, 22 Nov 2005
867
Wolfgang Denkfe126d82005-11-20 21:40:11 +0100868* Change all '$(...)' variable references into '${...}'
869 which makes the environment compatible with the hush shell.
870 WARNING: Support for the old '$(...)' syntax will be
871 discontinued in a later version.
872
Rafal Jaworowski5a164c82005-11-17 00:26:18 +0100873* Minor changes to init flags in TQM834x PCI.
874
Stefan Roese3ca37762005-11-15 16:26:34 +0100875* Fix Bamboo DDR SDRAM initialization (problem with onboard SDRAM)
876 Patch by Stefan Roese, 15 Nov 2005
877
Stefan Roesefeaedfc2005-11-15 10:35:59 +0100878* New PPC 405EP board added: CMS700
879 Added CONFIG_NET_MULTI for VOM405 board.
880 Added reset_phy() for VOM405 board.
881 Patch by Matthias Fuchs, 09 Nov 2005
882
Stefan Roeseea339202005-11-08 09:00:09 +0100883* Updated PCI mapping for esd CPCI2DP board.
884 Add support for error LED.
885 Patch by Matthias Fuchs, 07 Nov 2005
886
Stefan Roese527b5a52005-11-07 13:43:06 +0100887* Fix MPC85xx PCI support (pci_register_hose() before pci config access)
888 Patch by Stefan Roese, 07 Nov 2005
889
Stefan Roese182e1062005-11-07 09:57:57 +0100890* Correct PPC Timebase register definitions (SPRN_TBRL...)
891 Patch by Stefan Roese, 07 Nov 2005
892
Stefan Roesef190c112005-11-05 15:50:16 +0100893* Adjust bd->bi_flashstart on Yellowstone & Yosemite to correct size
894 Patch by Stefan Roese, 05 Nov 2005
895
Stefan Roeseef04a0a2005-11-03 08:31:33 +0100896* Additional fix for external IRQ config on Yellowstone & Yosemite
897 Patch by Stefan Roese, 03 Nov 2005
898
Stefan Roese57275b62005-11-01 10:08:03 +0100899* Add support for Ocotea pass 3 with 440GX Rev. F
900 Patch by Stefan Roese, 01 Nov 2005
901
Stefan Roesee1902902005-10-28 12:21:06 +0200902* Fix external IRQ configuration on Yellowstone & Yosemite
903 Patch by Stefan Roese, 28 Oct 2005
904
Marian Balakowicz99eb35d2005-10-29 14:48:59 +0200905* Add support for multiple PHYs.
Wolfgang Denkbe360d92005-10-29 23:50:20 +0200906 Tested on the following boards:
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200907 cmcpu2 (at91rm9200/ether.c)
Wolfgang Denkbe360d92005-10-29 23:50:20 +0200908 PPChameleon (ppc4xx/4xx_enet.c)
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200909 yukon (mpc8220/fec.c)
910 uc100 (mpc8xx/fec.c)
911 tqm834x (mpc834x/tsec.c) with EEPRO100
Wolfgang Denkbe360d92005-10-29 23:50:20 +0200912 lite5200 (mpc5xxx/fec.c) with EEPRO100 card (drivers/eepro100.c)
913 Main changes include:
914 common/miiphyutil.c
915 - miiphy_register routine was added to allow multiple PHYs to be registered
916 - miiphy_read and miiphy_write are now defined in this file, and
917 require additional argument (char *devname)
918 - other miiphy_* routines also require additional device name argument
919 ../lib_i386/board.c
920 ../lib_ppc/board.c
921 Calling reset_phy() was moved to be executed *after* eth_initialize().
922 This is necessary as now some of the implementations of reset_phy()
923 may need to use miiphy_reset() which is not allowed before eth_initialize()
924 as eth_initialize registers all required miiphy_* routines.
925 Tested on IP860 and PHY initializes properly after this change.
Marian Balakowicz99eb35d2005-10-29 14:48:59 +0200926
927* Correct includes for flat tree builder.
928
929* Fix conflicting types (flash_write()) in trab auto_update.c.
930
Rafal Jaworowski6902df52005-10-17 02:39:53 +0200931* Add PCI support for the TQM834x board.
932
Stefan Roesee9f11102005-10-20 16:40:17 +0200933* Add missing 4xx board to MAKEALL
934 Patch by Stefan Roese, 20 Oct 2005
935
Stefan Roesea5477752005-10-20 16:39:16 +0200936* Fix conflicting types (flash_write()) in esd auto_update.c
937 Patch by Stefan Roese, 20 Oct 2005
938
Stefan Roesec4c13df2005-10-20 16:36:44 +0200939* Fix problem with sleep in NetConsole (use get_timer())
940 Patch by Stefan Roese, 20 Oct 2005
941
Stefan Roese1e25f952005-10-20 16:34:28 +0200942* Add NetConsole Support for AMCC eval boards
943 Patch by Stefan Roese, 20 Oct 2005
944
Stefan Roesea93316c2005-10-18 19:17:12 +0200945* Fix NetConsole support on 4xx (only print eth link on 1st transfer)
946 Patch by Stefan Roese, 18 Oct 2005
947
Stefan Roese3b6748e2005-10-14 15:37:34 +0200948* Add fat & ext2 support to AMCC 440EP boards Yosemite & Bamboo.
Wolfgang Denk326bf402005-10-17 00:24:00 +0200949 Fix identation on ext2ls help entry.
Stefan Roese3b6748e2005-10-14 15:37:34 +0200950 Patch by Stefan Roese, 14 Oct 2005
951
Wolfgang Denk20a374f2005-10-15 18:43:50 +0200952* Add support for TQM834x boards.
953 Cleanup.
954
Wolfgang Denk77ddac92005-10-13 16:45:02 +0200955* Cleanup for GCC-4.x
956
Wolfgang Denk17a8b272005-10-13 10:41:25 +0200957* Add documentation for Open Firmware Flat Tree and usage.
958 Patch by Pantelis Antoniou, 13 Oct 2005
959
Wolfgang Denk814d98f2005-10-13 01:59:29 +0200960* Add missing files for Pantelis Antoniou's patch
961 Patch by Pantelis Antoniou, 04 Sep 2005
962
Stefan Roese4f92ac32005-10-10 17:43:58 +0200963* Fix problem in ppc4xx eth-driver without ethaddr (only without
964 CONFIG_NET_MULTI set)
965 Patch by Stefan Roese, 10 Oct 2005
966
Stefan Roesec29ab9d2005-10-08 10:19:07 +0200967* Fix gzip bmp support (test if malloc fails, warning when truncated).
968 Increase CFG_VIDEO_LOGO_MAX_SIZE on HH405 board.
969 Patch by Stefan Roese, 07 Oct 2005
970
Wolfgang Denk070610c2005-10-13 01:49:09 +0200971* Add support for OF flat tree for the STXtc board.
972 Patch by Pantelis Antoniou, 04 Sep 2005
973
Wolfgang Denkf57f70a2005-10-13 01:45:54 +0200974* Support passing of OF flat trees to the kernel.
975 Patch by Pantelis Antoniou, 04 Sep 2005
976
Wolfgang Denk3df5bea2005-10-09 01:41:48 +0200977* Cleanup
978
979* Add support for NetSilicon NS7520 processor.
980 Patch by Art Shipkowski, 12 May 2005
981
Wolfgang Denk7521af12005-10-09 01:04:33 +0200982* Add support for AP1000 board.
983 Patch by James MacAulay, 07 Oct 2005
984
Wolfgang Denk95f9dda2005-10-09 00:33:37 +0200985* Eliminate hard-coded address of Ethernet transfer buffer on at91rm9200
986 Patch by Anders Larsen, 07 Oct 2005
987
988 The Atmel errata #11 states that the transfer buffer descriptor
989 table must be aligned on a 16-word boundary. As it turned out, this
990 is insufficient - it seems the table must be aligned on a boundary
991 at least as large as the table itself (in Linux this is not an
992 issue - the table is aligned on a PAGE_SIZE (4096) boundary).
993
Wolfgang Denk47340a42005-10-09 00:25:58 +0200994* Fixed compilation for ARM when using a (standard) hard-FP toolchain
Wolfgang Denk3df5bea2005-10-09 01:41:48 +0200995 Patch by Anders Larsen, 07 Oct 2005
Wolfgang Denk47340a42005-10-09 00:25:58 +0200996
Wolfgang Denk96782c62005-10-09 00:22:48 +0200997* Cleanup warnings for cpu/arm720t & cpu/arm1136 files.
998 sed the linker scripts, rather than pre-process them.
999 Patch by Peter Pearse, 07 Oct 2005
1000
Wolfgang Denk87cb6862005-10-06 17:08:18 +02001001* Update make target for ARM supported boards.
1002 Use lowlevel_init() instead of platformsetup() [rename].
1003 Patch by Peter Pearse, 06 Oct 2005
1004
Wolfgang Denkbccae902005-10-06 01:50:50 +02001005* Fix booting from serial dataflash on AT91RM9200
1006 Patch by Peter Menzebach, 29 Aug 2005
1007
Wolfgang Denk6ebc7922005-10-06 01:46:57 +02001008* Add JFFS2 support for TRAB board
1009 Patch by Martin Krause, 25 Aug 2005
1010
Wolfgang Denk5ae31ee2005-10-06 01:43:39 +02001011* Remove unnecessary dependency of netconsole on CONFIG_NET_MULTI
1012 Patch by Marcus Hall, 24 Aug 2005
1013
Wolfgang Denkf5c254d2005-10-06 01:26:16 +02001014* Fix the machine-id of the Cogent csb637 board
1015 Patch by Anders Larsen, 05 Oct 2005
1016
Wolfgang Denk78da6072005-10-06 01:22:22 +02001017* Complete support for the KwikByte KB920x boards
1018 Patch by Anders Larsen, 05 Oct 2005
1019
Wolfgang Denkc0e82d52005-10-05 02:06:08 +02001020* Set the AT91RM9200 clock to asynchronous mode
1021 Patch by Anders Larsen, 03 May 2005
1022
Wolfgang Denk3b9dfdd2005-10-05 02:02:25 +02001023* Set the AT91RM9200 clock to synchronous mode
1024 Patch by Anders Larsen, 29 Apr 2005
1025
Wolfgang Denk645da512005-10-05 02:00:09 +02001026* Add support for Cogent csb637
1027 Patch by Anders Larsen, 29 Apr 2005
1028
Wolfgang Denkfef636b2005-10-05 01:54:04 +02001029* Fix dm9161.c initialization
1030 Patch by Anders Larsen, 29 Apr 2005
1031
Wolfgang Denk080bdb72005-10-05 01:51:29 +02001032* Fix problems introduced by Patch by Steven Scholz, 02 Mar 2005
1033 (8e2be51de8dd03c1ce4d06cbb18ad06133d47cd5)
1034
1035* Move dm9161.c and lxt972.c into cpu/arm920t/at91rm9200
1036 Patch by Anders Larsen, 29 Apr 2005
1037
Wolfgang Denk29ca46c2005-10-05 00:25:17 +02001038* Fix device partition intialization for SystemACE disks.
1039 Patch by Stephen Williams, 28 Apr 2005
1040
Wolfgang Denk99b0d282005-10-05 00:19:34 +02001041* Added support for KwikByte KB920x boards (based on AT91RM9200)
1042 Patch by Matt ?? <kb9200_dev@kwikbyte.com>, 27 Apr 2005
1043
Wolfgang Denk45237bc2005-10-05 00:03:55 +02001044* Add support for S29GL064M-R3 flash chip on xsengine board
1045 Patch by Kurt Stremerch, 18 Apr 2005
1046
Wolfgang Denk7d314992005-10-05 00:00:54 +02001047* E500 update: repoint IVPR to RAM when code is relocated
1048 Patch by Kylo Ginsberg, 13 Apr 2005
1049
Wolfgang Denke5e98ed2005-10-04 23:38:07 +02001050* Fix loop end test in lib_generic/string.c:strswab()
1051 Patch by Andrew Dyer, October 10, 2005
1052 Signed-off-by: Andrew Dyer <amdyer@gmail.com>
1053
Wolfgang Denk9b880bd2005-10-04 23:10:28 +02001054* Cleanup
1055
1056* Update ARM Integrator boards:
1057 Correct addessing errors in platform files.
1058 Split off common core module data from Integrator header files to
1059 include/armcoremodule.h.
1060 Patch by Peter Pearse, 04 Oct 2005
1061
Wolfgang Denk1820d4c2005-10-04 22:38:24 +02001062* Make sure only supported compiler options are used
1063 Import "cc-option" shell function from kernel and
1064 use it to get the correct ARM GCC options for individual CPUs
1065 Patch by Peter Pearse, 30 Jun 2005
1066
Stefan Roese9a8d82f2005-10-04 15:00:30 +02001067* Fix 440GR to print correct cpu revision
Wolfgang Denk9b880bd2005-10-04 23:10:28 +02001068 Patch by Stefan Roese, 04 Oct 2005
Stefan Roese9a8d82f2005-10-04 15:00:30 +02001069
Stefan Roese93b17ec2005-10-03 15:27:50 +02001070* Change board message on AMCC Yosemite & Yellowstone to common style
Wolfgang Denk9b880bd2005-10-04 23:10:28 +02001071 Patch by Stefan Roese, 03 Oct 2005
Stefan Roese93b17ec2005-10-03 15:27:50 +02001072
Wolfgang Denkd9631ec2005-09-30 15:18:23 +02001073* Fix compiler warning
1074
Wolfgang Denk709d8ec2005-09-29 12:16:38 +02001075* Fix FEC PHY addresses for TQM85xx boards
1076
Wolfgang Denke98f68b2005-09-28 01:49:47 +02001077* Fix uninitialized variable problem in hush shell
1078 Patch by Lars Rostock, 26 Sep 2005
1079
Wolfgang Denkfb34a9a2005-09-26 23:40:37 +02001080* Undo change of f6e20fc6ca... to include/configs/trab.h
1081 (Must have been an accident?)
1082
Wolfgang Denkd8e7e0f2005-09-26 01:26:56 +02001083* Add support for AT91RM9200 OHCI Controller.
1084 Patch by Eric Benard, 07 Apr 2005
1085
Wolfgang Denk98404642005-09-26 01:18:22 +02001086* Update ARM mach-types.h
1087 Patch by Eric Benard, 07 Apr 2005
1088
Wolfgang Denk0e4018d2005-09-26 01:14:38 +02001089* Add support for MP2USB board.
1090 Patch by Eric Benard, 07 Apr 2005
1091
Wolfgang Denkc570b2f2005-09-26 01:06:33 +02001092* Add board support for armadillo HT1070
1093 Patch by Rowel Atienza, 06 Apr 2005
1094
Wolfgang Denkc2d0ab42005-09-26 00:53:02 +02001095* Second Ethernet address enabled for MPC885ADS and MPC8272ADS.
1096 Patch by Vitaly Bordug, 30 Mar 2005
1097
Wolfgang Denke6f22282005-09-26 00:44:15 +02001098* Add iopset command on mpc8xx
1099 Patch by Daniel Eisenhut, 25 Mar 2005
1100
Wolfgang Denka9127332005-09-26 00:39:59 +02001101* Add support for MII in eepro100 driver.
1102 Patch by Gleb Natapov, 21 Mar 2005
1103
Wolfgang Denkf2af3eb2005-09-26 00:29:53 +02001104* Fixes to the Lubbock (PXA 25x) support:
1105 - Resolve the FIXME with respect to saving the u-boot environment.
1106 - Make the default load address land in real memory.
1107 - Fix lan91c96 SMC_{in,out}{b,w,l}() macros
1108 Patch by David Brownell, 10 Mar 2005
1109
Wolfgang Denk8e6f1a82005-09-25 18:59:36 +02001110* Add Barco Streaming Video Card (SVC) and Sample Compress Network (SCN) board
1111 Patch by Marc Leeman, 04 Mar 2005
1112
Wolfgang Denk49a75812005-09-25 18:41:04 +02001113* OMAP242x H4 board update
1114 - fix for ES2 differences.
1115 - switch to using the cfi_flash driver.
1116 - fix SRAM build address.
1117 - fix for GP device operation.
1118 - unlock SRAM for GP devices.
1119 - display more device information.
1120 - fix potential deadlock in omap24xx_i2c driver.
1121 - fix DLL load values to match dpllout*1 operation.
1122 - fix 2nd chip select init for combo DDR device.
1123 - add support for CFI Intel 28F256L18 on H4 board.
1124 Patch by Richard Woodruff, 03 Mar 2005
1125
Wolfgang Denk8e2be512005-09-25 17:14:20 +02001126* Fix formating in include/asm-arm/arch-at91rm9200/AT91RM9200.h
1127 Patch by Steven Scholz, 02 Mar 2005
1128
Wolfgang Denka188b582005-09-25 17:05:57 +02001129* Fix typo in eth.c
1130 Patch by Ara Avanesyan, 24 Feb 2005
1131
Wolfgang Denk31466292005-09-25 17:02:27 +02001132* Remove unneeded #include <malloc.h>
1133 Patch by Ladislav Michl, 22 Feb 2005
1134
Wolfgang Denkb66eb522005-09-25 16:59:36 +02001135* Add cramfs support for m68k
1136 Patch by Zachary Landau, 21 Feb 2005
1137
Wolfgang Denkbd516262005-09-25 16:56:15 +02001138* Update ep8260: Fix flash timeouts; improve clock resolution for faster UARTs
Wolfgang Denk716c1dc2005-09-25 18:49:35 +02001139 Patch by Jeff Angielski, 21 Feb 2005
1140
Wolfgang Denk7a22cd52005-09-25 16:50:33 +02001141* Fix au1x00_serial baud rate calculation:
1142 remove hardcoded cpu clock divisor and use register instead;
1143 round up instead of truncate
1144 Patch by Andrew Dyer, 15 Feb 2005
1145
Wolfgang Denk875c7892005-09-25 16:44:21 +02001146* Add Xilinx Spartan3 family FPGA support
Wolfgang Denk7a22cd52005-09-25 16:50:33 +02001147 Patch by Kurt Stremerch, 14 Feb 2005
Wolfgang Denk875c7892005-09-25 16:44:21 +02001148
Wolfgang Denkdb421e62005-09-25 16:41:22 +02001149* Fix drivers/cfi_flash.c: use info->reset_cmd instead of FLASH_CMD_RESET
1150 Patch by Zachary Landau, 11 Feb 2005
1151
Wolfgang Denkc177bb52005-09-25 16:31:16 +02001152* Fix VOH405 Support
1153 Patch by Matthias Fuchs, 25 Sep 2005
1154
Wolfgang Denk1972dc02005-09-25 16:27:55 +02001155* Added support for PCI bridge on MPC8272ADS
1156 Patch by Vitaly Bordug, Feb 09 2005
1157
Wolfgang Denk0148e8c2005-09-25 16:22:14 +02001158* Update multicore CM9XX support for Integrator AP to allow booting from flash
1159 Patch by Jean-Paul Saman, 8 Feb 2005
1160
Wolfgang Denk389db1f2005-09-25 16:15:17 +02001161* Fix strswab() to reliably find end of string
1162 Patch by Andrew Dyer, 08 Feb 2005
1163
Wolfgang Denk6ed6ce62005-09-25 16:01:42 +02001164* Fix typos in include/ppc440.h
1165 Patch by Andrew E Mileski, 04 Feb 2005
1166
Wolfgang Denk2df741b2005-09-25 15:57:49 +02001167* Add Vibren (was Accelent) PXA255 IDP Support
1168 Patch by Cliff Brake, 04 Feb 2005
1169
Wolfgang Denkfd4bb672005-09-25 15:39:00 +02001170* Fix tools/bmp_logo.c using incorrect offset to pixel data
1171 Patch by Andrew Dyer, 31 Jan 2005
1172
Wolfgang Denk74f43042005-09-25 01:48:28 +02001173* Add ARM946E cpu and core module targets; remap memory to 0x00000000
1174 Patch by Peter Pearse, 2 Feb 2005
1175
Wolfgang Denke2146b62005-09-25 01:20:38 +02001176* Fix error handling in tools/env/fw_env.c
1177 Patch by Ara Avanesyan, 01 Feb 2005
1178
Wolfgang Denk9f221d02005-09-25 01:09:58 +02001179* Fix MGT5100 PSC baudrate calculation
1180 Patch by Sebastian Schau, 27 Jan 2005
1181
Wolfgang Denkc97a2aa2005-09-25 00:59:24 +02001182* OMAP242x fix for GP device booting
1183 - Add SRAM unlock for GP devices.
1184 - Change DDR DLL unlock value to allow DPLLout*1 operation.
1185 Patches by Richard Woodruff, 21 Jan 2005:
1186
Wolfgang Denk265817c2005-09-25 00:53:22 +02001187* Add support for AMD's Pb1x00 eval board;
1188 add MII routines to the au1x00 ethernet driver;
1189 add USB ohci driver (work in progress)
1190 Patch by Thomas Sailer, 20 Jan 2005
1191
Wolfgang Denkb63de2c2005-09-25 00:23:05 +02001192* Update omap5912osk board
1193 Use drivers/cfi_flash.c instead of private flash driver;
1194 Remove hardcoded personalized settings from omap5912osk.h;
1195 Fix spacing with (RO) marks in 'flinfo' output.
1196 Patch by Michael Bendzick, 14 Jan 2005
1197
Wolfgang Denk3706ba12005-09-25 00:00:45 +02001198* Fix warnings for PCI code on ixp
1199 Patch by Joe <lgxue@yahoo.com>, 13 Jan 2005
1200
Wolfgang Denk9a9200b2005-09-24 23:41:00 +02001201* virtex2 fix for bogus download error messages
1202 The virtex2 FPGA download code watches for init going active during
1203 a download of config data as an error condition. init also goes
1204 active after a configuration is finished in concert with the done
1205 signal. So far, the code does not check for done active until all
1206 of the configuration data is sent. If configuration data has a few
1207 extra pad bytes at the end, this would cause an error message even
1208 though the download had suceeded.
1209 NOTE: virtex2 slave serial and spartan2 versions may still have the
1210 same problem.
1211 Patch by Andrew Dyer, 12 Jan 2005
1212
Wolfgang Denkdafbe372005-09-24 23:32:48 +02001213* Optimize flash_make_cmd in drivers/cfi_flash.c for little endian
1214 Fix "WARNING: flash_make_cmd: unsuppported LittleEndian mode"
1215 message when probing for nonexistent flash in little endian mode.
1216 As a side effect more efficient and smaller code is generated,
1217 which is always a Good Thing (TM).
1218 Patch by Ladislav Michl, 24 Sep 2005
1219
Wolfgang Denk28cb9372005-09-24 23:25:46 +02001220* Update for TFTP using a fixed UDP port
1221 Use the approved environment variable names. Added "tftpdstp" to
1222 allow ports other than 69 per Tolunay Orkun's recommendation.
1223 Patch by Jerry Van Baren, 12 Jan 2005
1224
Wolfgang Denkecb0ccd2005-09-24 22:37:32 +02001225* Allow to force TFTP to use a fixed UDP port
1226 (Add a configuration option CONFIG_TFTP_PORT and optional env
1227 variable tftpport)
1228 Patch by Jerry Van Baren, 10 Jan 2005
1229
Wolfgang Denk4bc12f12005-09-24 22:05:40 +02001230* Fix ethernet timeouts on dbau1550 and other au1x00 systems
1231 Patch by Leif Lindholm, 29 Dec 2004
1232
Wolfgang Denk2b792af2005-09-24 21:54:50 +02001233* Cleanup: fix broken builds
1234
1235* Fix PHY address argument passing with mii info command
1236 Patch by Andrew Dyer, 28 Dec 2004
1237
Wolfgang Denk0c8721a2005-09-23 11:05:55 +02001238* Cleanup (PPC4xx is AMCC now)
1239
Stefan Roese7644f162005-09-22 09:16:57 +02001240* esd CPCI2DP board added
1241 Patch by Matthias Fuchs, 22 Sep 2005
1242
Stefan Roese026cb5d2005-09-22 09:07:15 +02001243* esd PMC405 board updated
1244 Patch by Matthias Fuchs, 22 Sep 2005
1245
Stefan Roese98f4a3d2005-09-22 09:04:17 +02001246* Add SM501 support to HH405 board.
1247 Add support for gzip compressed bmp's (CONFIG_VIDEO_BMP_GZIP).
1248 Add support for eeprom write-enable (CFG_EEPROM_WREN).
1249 Patch by Stefan Roese, 22 Sep 2005
1250
Wolfgang Denk1caa7072005-09-22 09:34:17 +02001251* Fix autonegotiation in tsec ethernet driver
1252 Patch by Stefan Roese, 21 Sep 2005
1253
Wolfgang Denk8b4c9e72005-09-21 15:31:25 +02001254* Fix bug in auto_update (trab board)
1255 Patch by Martin Krause, 16 Sep 2005
1256
Wolfgang Denk59d80bf2005-09-21 15:24:52 +02001257* Fix computation of framebuffer palette for 8bpp LCD bitmaps
1258 Patch by Francesco Mandracci, 16 Sep 2005
1259
Wolfgang Denk1806c752005-09-21 10:07:56 +02001260* Update configuration for INKA4x0 board
1261
Wolfgang Denk29fe1c02005-09-21 09:59:55 +02001262* Update configuration for PM854 board
1263 Based on patch by R. Loeffl, 20 Jul 2005
1264
Stefan Roese053b40f2005-09-15 14:41:11 +02001265* Add PCI support to TQM8540 and TQM8560 boards
1266 Patch by Stefan Roese, 15 Sep 2005
1267
Stefan Roese34c0a5e2005-09-15 11:34:07 +02001268* Update AMCC Yosemite to get a consistent setup for all AMCC eval
1269 boards (baudrate, environment...). Flash driver fixed.
1270 Patch by Stefan Roese, 15 Sep 2005
1271
Stefan Roese4a3cd9e2005-09-07 16:21:12 +02001272* Fix problem in 440GP ethernet driver (ebony). Add support for 2nd
1273 ethernet port on ebony.
1274 Patch by Stefan Roese, 7 Sep 2005
1275
Marian Balakowicz7d454772005-09-11 15:27:12 +02001276* Added support for mtddevnum and mtddevname variables (mtdparts command)
1277
Wolfgang Denk670d9f12005-09-13 00:12:33 +02001278* Change default console baud rate for stxxtc board
1279
Stefan Roese9d2a8732005-08-31 12:55:50 +02001280* Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Stefan Roese9d2a8732005-08-31 12:55:50 +02001281 Patch by Stefan Roese, 31 Aug 2005
1282
Wolfgang Denk80e238c2005-09-03 02:22:41 +02001283* Fix default command set (don't include CFG_CMD_DISPLAY command)
1284 Patch by Pantelis Antoniou, 02 Sep 2005
1285
Wolfgang Denk6d51e502005-09-03 01:58:35 +02001286* Cleanup
1287
Wolfgang Denk7b3e3c52005-09-03 01:23:25 +02001288* Enable SM712 driver support for HMI1001 board.
1289
Wolfgang Denk77f65802005-08-31 12:30:09 +02001290* Fix problems with ld version 2.16 (dot outside sections problem)
1291 Pointed out by Gerhard Jaeger, 31 Aug 2005;
1292 cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
1293
1294* Prepare U-Boot for gcc-4.x: fix global data pointer initialization
1295
1296* Adjust CS3 timings on HMI1001 board for dot matrix display under Linux
1297
1298* Add keyboard and dot matrix display support for HMI1001 board.
1299
1300* Prepare U-Boot for gcc-4.x
1301
Wolfgang Denk61dada82005-08-24 12:41:18 +02001302* Fixed Bamboo port to enable running without DDR-DIMM
1303 (Bamboo has also 64MB onboard DDR)
Stefan Roesea3e4fcb2005-08-24 11:21:36 +02001304 Patch by Stefan Roese, 24 Aug 2005
1305
Wolfgang Denka9fe9f42005-08-23 23:04:40 +02001306* Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
1307 now handling all 4xx cpu's
1308 Patch by Stefan Roese, 16 Aug 2005
1309
Wolfgang Denk2ac47852005-08-23 22:29:44 +02001310* Fix make dependencies for at91rm9200 and ks8695 cpus
1311 Patch by Steven Scholz, 23 Aug 2005
1312
Wolfgang Denkd534f5c2005-08-23 22:27:41 +02001313* Add JFFS2 support for TQM5200 board
1314
Stefan Roese5e4b3362005-08-22 17:51:53 +02001315* Add esd cpci5200 and pf5200 boards
1316 Patch by Reinhard Arlt, 22 Aug 2005
1317
Wolfgang Denk94085692005-08-19 00:55:12 +02001318* Fix sysclock for TQM8540 and TQM8560 boards
1319 Patch by Martin Krause, 25 Jul 2005
1320
Wolfgang Denkc7db9a32005-08-19 00:53:02 +02001321* Initialize serial# and ethaddr from manufacturer data in EEPROM on CMC-PU2
1322 Patch by Martin Krause, 08 Jun 2005
1323
Wolfgang Denk6617aae2005-08-19 00:46:54 +02001324* Add new board specific commands for TQM5200/STK52XX
1325 - Sound commands (beep, wav, sound)
1326 - Test commands (led, can, backlight, rs232)
1327 Patch by Martin Krause, 02 May 2005
1328
1329* Change main clock on CMC-PU2 board from 207 MHz to 179 MHz
Wolfgang Denkdf3c7c82005-08-19 00:36:45 +02001330 because of a bug in the AT91RM9200 CPU PLL
1331 Patch by Martin Krause, 22 Apr 2005
1332
Wolfgang Denk601aed12005-08-19 00:08:55 +02001333* Add automatic HW detection for another CMC_PU2 variant
1334 Patch by Martin Krause, 20 Apr 2005
1335
Wolfgang Denkdbc58192005-08-18 12:21:16 +02001336* Remove CONFIG_AT91RM9200DK in CMC-PU2 configuration
1337 Patch by Martin Krause, 19 Apr 2005
1338
Wolfgang Denke8aa8242005-08-18 11:55:22 +02001339* Fix initialization problem on TQM5200 without SM501
Wolfgang Denk601aed12005-08-19 00:08:55 +02001340 Patch by Martin Krause, 08 Apr 2005
Wolfgang Denke8aa8242005-08-18 11:55:22 +02001341
Wolfgang Denk4f562f12005-08-18 11:51:12 +02001342* Add RTC support for STK52XX.200
Wolfgang Denk601aed12005-08-19 00:08:55 +02001343 Patch by Martin Krause, 07 Apr 2005
Wolfgang Denk4f562f12005-08-18 11:51:12 +02001344
Wolfgang Denkdf04a3d2005-08-18 01:22:22 +02001345* Add support for IFM o2dnt board
1346
Wolfgang Denk98128f32005-08-16 15:17:53 +02001347* Enable PCI on hmi1001 board
1348
Wolfgang Denk87b8bd52005-08-16 09:32:45 +02001349* Fix return values of the jffs2 commands ls/fsload/fsinfo,
1350 so we can use them to, e.g., check the existence of a file with
1351 "if ls foo; then this; else that; fi" in the hush shell
1352 Patch by Andreas Engel, 16 August 2005
1353
Wolfgang Denk3d078ce2005-08-15 16:03:56 +02001354* Coding style cleanup
1355
Wolfgang Denk6bdf4302005-08-15 15:55:00 +02001356* Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.
1357 Patch by Dan Malek and Pantelis Antoniou, 15 Aug 2005
1358
Stefan Roeseb79316f2005-08-15 12:31:23 +02001359* Check return value of malloc in 440gx_enet.c
1360 Patch by Travis B. Sawyer, 18 Jul 2005
1361
1362* Add Sandburst Metrobox and Sandburst Karef board support packages.
1363 Second serial port on 440GX now defined as a system device.
1364 Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
1365 Patch by Travis B. Sawyer, 12 Jul 2005
1366
1367======================================================================
wdenka1191902005-01-09 17:12:27 +00001368Changes for U-Boot 1.1.3:
1369======================================================================
1370
Wolfgang Denkb2f50802005-08-12 23:43:12 +02001371* Minor code cleanup
1372
Wolfgang Denk50814842005-08-12 23:36:08 +02001373* Add forgotten new fils from latest VoiceBlue update
1374
Wolfgang Denk396387a2005-08-12 23:34:51 +02001375* Make bootretry feature work with hush shell.
1376 Caveat: this currently *requires* CONFIG_RESET_TO_RETRY to be set, too.
1377 Patch by Andreas Engel, 19 Jul 2005
1378
Wolfgang Denkd992daf2005-08-12 23:27:18 +02001379* Update Hymod Board Database PHP code in "tools" directory
1380 Patch by Murray Jensen, 01 Jul 2005
1381
Wolfgang Denkf9d77ed2005-08-12 23:23:46 +02001382* Make "tr" command use POSIX compliant; export HOSTOS make variable
1383 Patch by Murray Jensen, 30 Jun 2005
1384
Wolfgang Denkb3b0fd52005-08-12 23:20:59 +02001385* Fix Murray Jensen's mail address.
1386 Patch by Murray Jensen, 30 Jun 2005
1387
Wolfgang Denkf89920c2005-08-12 23:15:53 +02001388* Preserve PHY_BMCR during a soft reset.
1389 Patch by Carl Riechers, 24 Jun 2005
1390
Wolfgang Denke5445282005-08-12 22:56:51 +02001391* VoiceBlue update: eeprom tool can also store firmware version now.
1392 eeprom.bin is runable by jumping at load address.
1393 Patch by Ladislav Michl, 23 May 2005
1394
Wolfgang Denkea99a732005-08-12 22:38:37 +02001395* Move the AT91RM9200DK to the ARM Systems list.
1396 Patch by Anders Larsen, 26 Apr 2005
Wolfgang Denkb2f50802005-08-12 23:43:12 +02001397
Wolfgang Denk8d4ba3d2005-08-12 22:35:59 +02001398* Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
1399 Patch by Anders Larsen, 26 Apr 2005
1400
Wolfgang Denk4d302d62005-08-12 22:32:29 +02001401* measure_gclk() is needed when DEBUG is enabled
1402 Patch by Bryan O'Donoghue, 25 Apr 2005
1403
Stefan Roese8534bf92005-08-12 20:06:52 +02001404* Add UPD-Checksum code, fix problem in net.c (return instead of break)
1405 Patch by Reinhard Arlt, 12 Aug 2005
1406
Stefan Roese5315dfa2005-08-12 16:56:56 +02001407* esd PCI405 board updated
1408 Patch by Matthias Fuchs, 28 Jul 2005
1409
Stefan Roese82f4c6a2005-08-12 16:52:47 +02001410* esd WUH405 and DU405 board updated
1411 Patch by Matthias Fuchs, 27 Jul 2005
1412
Stefan Roese9bcf2ab2005-08-12 16:46:35 +02001413* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
1414 Patch by Matthias Fuchs, 4 May 2005
1415
Stefan Roese84286382005-08-11 18:03:14 +02001416* Update AMCC Yosemite to get a consistent setup for all AMCC eval
1417 boards (baudrate, environment...). Flash driver fixed.
1418 Patch by Stefan Roese, 11 Aug 2005
1419
Stefan Roese9e005892005-08-11 17:58:40 +02001420* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
1421 Patch by Stefan Roese, 11 Aug 2005
1422
Stefan Roesec57c7982005-08-11 17:56:56 +02001423* Add NAND FLASH support for AMCC Bamboo 440EP eval board
1424 Patch by Stefan Roese, 11 Aug 2005
1425
Wolfgang Denk8f79e4c2005-08-10 15:14:32 +02001426* Add configuration for IFM AEV FIFO board.
1427 Minor coding style cleanup.
1428
1429* Add configuration for IFM SPI eval board
1430
Wolfgang Denk9d3338d2005-08-10 10:06:25 +02001431* Fix CompactFlash problem on HMI1001 board
1432
Wolfgang Denkc4e0e682005-08-09 21:41:20 +02001433* Make new "mtdparts" code build with older compilers
1434 Patch by Andrea Scian, 09 Aug 2005
1435
Stefan Roese846b0dd2005-08-08 12:42:22 +02001436* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
1437 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
1438 with the 405 defines and the linux kernel defines.
1439 Patch by Stefan Roese, 08 Aug 2005
1440
Wolfgang Denkc19c3132005-08-09 17:25:22 +02001441* Fix compiler warnings with older GCC versions
1442
Wolfgang Denk700a0c62005-08-08 01:03:24 +02001443* Add common (with Linux) MTD partition scheme and "mtdparts" command
1444
1445 Old, obsolete and duplicated code was cleaned up and replace by the
1446 new partitioning method. There are two possible approaches now:
1447
1448 The first one is to define a single, static partition:
1449
1450 #undef CONFIG_JFFS2_CMDLINE
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02001451 #define CONFIG_JFFS2_DEV "nor0"
1452 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
1453 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
1454 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
Wolfgang Denk700a0c62005-08-08 01:03:24 +02001455
1456 The second method uses the mtdparts command line option and dynamic
1457 partitioning:
1458
1459 /* mtdparts command line support */
1460 #define CONFIG_JFFS2_CMDLINE
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02001461 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
1462 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
Wolfgang Denk700a0c62005-08-08 01:03:24 +02001463
1464 Command line of course produces bigger images, and may be inappropriate
1465 for some targets, so by default it's off.
1466
Wolfgang Denk452e8e72005-08-08 00:47:14 +02001467* Fix build problems for PM856 Board
1468
Wolfgang Denk8b019da2005-08-08 00:14:41 +02001469* Fix sign extension bug in 'fpga loadb' command;
1470 make 'fpga loadb' always print the file header info
1471 Patch by Andrew Dyer, 11 Jan 2005
1472
Wolfgang Denkfe599e12005-08-07 23:55:50 +02001473* Fix errors that occur when accessing SystemACE CF
1474 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roese846b0dd2005-08-08 12:42:22 +02001475
Wolfgang Denk7ebdb192005-08-06 02:11:33 +02001476* Document switching between U-Boot and PlanetCore on RPXlite
1477 by Sam Song, 24 Dec 2004
1478
Wolfgang Denkd980a162005-08-06 02:03:03 +02001479* Fix PowerQUICC II mask detection.
1480 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roese846b0dd2005-08-08 12:42:22 +02001481
Wolfgang Denkd06a5f72005-08-06 01:56:59 +02001482* Add support for Altera NIOS DK1C20 board
1483 Patch by Shlomo Kut, 13 Dec 2004
1484
Wolfgang Denkf901a832005-08-06 01:42:58 +02001485* Add support for ep8248 board
1486 Patch by Yuli Barcohen, 12 Dec 2004
1487
1488 Minor code cleanup.
1489
Wolfgang Denk56337962005-08-06 01:21:19 +02001490* Fix baudrate setting for KGDB on MPC8260
1491 Patch by HoJin, 11 Dec 2004
1492
Wolfgang Denk5ad73a82005-08-06 01:13:19 +02001493* Fix 'mii help' text formatting
1494 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denkf901a832005-08-06 01:42:58 +02001495
Wolfgang Denk23a7a322005-08-06 01:11:12 +02001496* Fix return code of NFS command
1497 Patch by Hiroshi Ito, 11 Dec 2004
1498
Wolfgang Denk38362212005-08-06 01:02:27 +02001499* Fix typo
1500
Wolfgang Denkc04a76e2005-08-06 00:11:50 +02001501* Fix compiler warnings in cpu/ppc4xx/usbdev.c
1502 Patch by Steven Blakeslee, 04 Aug 2005
1503
Stefan Roese17f50f222005-08-04 17:09:16 +02001504* Add support for AMCC Bamboo PPC440EP eval board
1505 Patch by Stefan Roese, 04 Aug 2005
1506
Jon Loeligerde1d0a62005-08-01 13:20:47 -05001507* Patch by Jon Loeliger
1508 Fix style issues primarily in 85xx and 83xx boards.
1509 - C++ comments
1510 - Trailing white space
1511 - Indentation not by TAB
1512 - Excessive amount of empty lines
1513 - Trailing empty lines
1514
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001515* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wangb0e32942005-07-29 10:20:29 -05001516 Add Xianghua Xiao and Lunsheng Wang's support for the
1517 GDA MPC8540 EVAL board.
1518
Eran Libertyf046ccd2005-07-28 10:08:46 -05001519* Patch by Eran Liberty
1520 Add support for the Freescale MPC8349ADS board.
1521
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001522* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger63be1112005-07-25 15:38:06 -05001523 Move the TSEC driver out of cpu/mpc85xx as it will be shared
1524 by the upcoming mpc83xx family as well.
1525
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001526* Patch by Jon Loeliger, 05 May 2005
Jon Loeligerd9b94f22005-07-25 14:05:07 -05001527 Implemented support for MPC8548CDS board.
1528 Added DDR II support based on SPD values for MPC85xx boards.
1529 This roll-up patch also includes bugfies for the previously
1530 published patches:
1531 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
1532
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001533* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger288693a2005-07-25 12:14:54 -05001534 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
1535
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001536* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger7202d432005-07-25 11:13:26 -05001537 For MPC85xxCDS:
1538 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
1539 for faster flash parts.
1540 Add documentation for BR/OR for FLASH.
1541
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001542* Patch by Jon Loeliger 08 Feb 2005
Jon Loeligerd65cfe82005-07-25 10:58:39 -05001543 Determine L2 Cache size dynamically on 85XX boards.
1544
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001545* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeliger9c4c5ae2005-07-23 10:37:35 -05001546 - Convert the CPM2 based functionality to use new CONFIG_CPM2
1547 option rather than a myriad of CONFIG_MPC8560-like variants.
1548 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
1549 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
1550 new CONFIG_CPM2 option to each 8260 board.
wdenka1191902005-01-09 17:12:27 +00001551
Wolfgang Denkb20d0032005-08-05 12:19:30 +02001552* Add support for MicroSys PM856 board
1553 Patch by Josef Wagner, 03 Aug 2005
1554
Wolfgang Denk992b4022005-08-05 11:47:10 +02001555* Minor fixes to PM854 board
1556 Patch by Josef Wagner, 03 Aug 2005
1557
Wolfgang Denk452f6742005-08-04 19:45:01 +02001558* Adjust configuration of XENIAX board
1559 (chip select and GPIO required for USB operation)
1560
Wolfgang Denk3e0bc442005-08-04 01:24:19 +02001561* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
1562 routed to the Watchdog handler
1563 Patch by Eugene Surovegin, 18 Jun 2005
1564
Wolfgang Denkb20d0032005-08-05 12:19:30 +02001565* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk460c3222005-08-04 01:14:12 +02001566 Patch by Denis Peter, 06 Dec 2004
1567
Wolfgang Denkc43352c2005-08-04 01:09:44 +02001568* Fix endianess problem in TFTP / NFS default filenames
1569 Patch by Hiroshi Ito, 06 Dec 2004
1570
Wolfgang Denk6dfa4342005-08-03 23:03:54 +02001571* Ignore broadcast status bit in received frames in 8260 FCC ethernet
1572 loopback test code
1573 Patch by Murray Jensen, 18 Jul 2005
1574
Wolfgang Denk507d3b02005-08-03 22:58:55 +02001575* Fix typo in mkconfig script (used == instead of =)
1576 Patch by Murray Jensen, 18 Jul 2005
1577
Wolfgang Denkdc17fb62005-08-03 22:32:02 +02001578* Cleanup build problems on 64 bit build hosts
1579
Wolfgang Denkd3b86c42005-08-03 10:01:54 +02001580* Update MAINTAINERS file
1581
Stefan Roese8a316c92005-08-01 16:49:12 +02001582* Patch by Stefan Roese, 01 Aug 2005:
1583 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
1584 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
1585 for details.
1586 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
1587 to run on both 405GP and 405GPr eval boards).
1588
1589* Patch by Steven Blakeslee, 27 Jul 2005:
1590 - Add support for AMCC PPC440EP/GR.
1591 - Add support for AMCC Yosemite PPC440EP eval board.
1592 - Add support for AMCC Yellowstone PPC440GR eval board.
1593
Wolfgang Denk0f18cb62005-07-31 00:30:09 +02001594* Minor fixes for PPChameleon Board:
1595 - fix alignment of NAND size
1596 - make code do what the comment says
1597
Wolfgang Denkcf991922005-07-30 16:45:16 +02001598* Implement h/w sector protection status synchronization at boot.
1599 The code is provided for, and was tested on, the Yukon/Alaska
1600 and PM520 boards only.
1601
1602 A bug in flash_real_protect() for the Yukon board was fixed by
1603 adding a function that tells if two banks are on one flash chip.
1604
Wolfgang Denk15f36a52005-07-28 10:42:26 +02001605* Fix sysmon POST problem: check I2C error codes
1606 This fixes a problem of displaying bogus voltages when the voltages
1607 are so low that the I2C devices start failing while the rest of the
1608 system keeps running.
1609
Wolfgang Denke82bc622005-07-28 01:50:14 +02001610* Patch by Cedric Vincent, 6 Jul 2005:
1611 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
1612
Wolfgang Denk2d5df632005-07-21 16:14:36 +02001613* Patch by Jon Loeliger, 20 Jul 2005:
1614 Add missing PCI IO port definitions.
1615
Wolfgang Denk08abe152005-07-21 15:23:29 +02001616* Add CompactFlash support for HMI1001 board.
1617
1618* Adjust printed board ID for LWMON board.
1619
Wolfgang Denk1a794732005-07-21 15:29:22 +02001620* Fix low-level OHCI transfers for ARM920t and MPC5xxx
1621
Wolfgang Denkf5301872005-07-21 11:45:50 +02001622* Add new argument format for flash commands to allow for usage like
1623 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
1624 U-Boot will automaticially find the end of the corresponding sector.
1625
stroesecd5b2b92005-07-05 11:35:27 +00001626* Patch by Stefan Roese, 5 Jul 2005:
1627 Update uc100 board PHY setup
1628
stroese3c71f3e2005-07-01 15:53:57 +00001629* Patch by Stefan Roese, 1 Jul 2005:
1630 Fix PHY address for CATcenter board (now correct!)
1631
stroesebf418862005-06-30 13:06:07 +00001632* Patch by Stefan Roese, 30 Jun 2005:
1633 Fix PHY addresses for PPChameleon and CATcenter boards
1634 Change MAINTAINER for most esd boards
1635
wdenk88804d12005-07-04 00:03:16 +00001636* Patch by Detlev Zundel, 30 Jun 2005:
1637 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
1638
wdenk342717f2005-06-27 13:30:03 +00001639* Fix baudrate calculation problem on MPC5200 systems
1640
1641* Add EEPROM and RTC support for HMI1001 board
1642
1643* Patch by Detlev Zundel, 20 Jun 2005:
1644 Fix initialization of low active GPIO pins on inka4x0 board
1645
wdenk024447b2005-06-20 10:28:38 +00001646* Enable redundant environment, disable HW flash protection of
1647 HMI1001 board
1648
wdenkb2532ef2005-06-20 10:17:34 +00001649* Patch by Travis Sawyer, 10 Jun 2005:
1650 Initialize allocated dev and private hw structures
1651 after their respective allocation in 440gx_enet.c
1652
1653* Patch by Steven Scholz, 10 Jun 2005:
1654 Fix byteorder problems with second argument of "bootm" with
1655 standalone images;
1656
wdenka87589d2005-06-10 10:00:19 +00001657* Add support for HMI1001 board
1658
1659* Disable "date" and "sntp" commands on TQM866M
1660
wdenk51152c12005-06-05 20:30:43 +00001661* Fix watchdog reset problems on LWMON board
1662
wdenkba91e262005-05-30 23:55:42 +00001663* Patch by Juergen Selent, 17 May 2005:
1664 Add support for Funkwerk VoVPN gateway module.
1665
1666* Cleanup debug code for MPC8220 FEC driver
1667
wdenk2eab48f2005-05-23 10:49:50 +00001668* Extend burst mode RAM test program to take a loop count
1669 (0 = infinite)
1670
1671* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
1672 those boards that use it.
1673
wdenk3a574cb2005-05-19 22:39:42 +00001674* Patches by Greg Ungerer, 19 May 2005:
1675 - add support for the KS8695P (ARM 922 based) CPU
1676 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
1677
1678* Patch by Steven Scholz, 19 May 2005:
1679 Add support for CONFIG_SERIAL_TAG on ARM boards
1680
wdenk7680c142005-05-16 15:23:22 +00001681* Add PCI support for Sorcery board.
1682 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
1683
wdenkc0176632005-05-16 14:19:49 +00001684* Fix compile problems caused by new burst mode SDRAM test;
1685 make port pins to trigger logic analyzer configurable
1686
wdenk343117b2005-05-13 22:49:36 +00001687* Fix timer handling on MPC85xx systems
1688
wdenk9dd41a72005-05-12 22:48:09 +00001689* Fix debug code in omap5912osk flash driver
1690
1691* Add support for MPC8247 based "IDS8247" board.
1692
wdenkd44e14b2005-05-10 15:51:35 +00001693* Add support for 2 x TSEC interfaces on the TQM8540 board.
1694
wdenked16fef2005-05-09 10:17:32 +00001695* On LWMON we must use the watchdog to reset the board as the CPU
1696 genereated HRESET pulse is too short to reset the external
1697 circuitry.
1698
wdenk931da932005-05-07 19:06:32 +00001699* Add test tool to exercise SDRAM accesses in burst mode
1700 (as standalone program, MPC8xx/PowerPC only)
1701
wdenk60fc6cb2005-05-05 09:13:21 +00001702* Increase CFG_MONITOR_LEN for Rattler board to match actual code
1703 size.
1704
wdenk07cc0992005-05-05 00:04:14 +00001705* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenk412babe2005-05-05 09:51:44 +00001706 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
1707 added to support LZO and LZARI compression modes (undefined by
1708 default).
wdenk07cc0992005-05-05 00:04:14 +00001709
wdenkcf8bc572005-05-04 23:50:54 +00001710* Fix problem with symbolic links in JFFS2 code.
1711
wdenka710d4b2005-05-04 23:44:59 +00001712* Use linker ASSERT statement to prevent undetected overlapping of
1713 sections on PPChameleon board; other boards might use this, too.
1714
stroese434cf852005-05-03 06:19:57 +00001715* Patch by Stefan Roese, 03 May 2005:
1716 Update for P3G4
1717 Fix problems in cmd_universe.c
1718
1719* Patch by Matthias Fuchs, 03 May 2005:
1720 Added missing variable declaration in cmd_nand.c
1721 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
1722
wdenk9f709b62005-04-22 15:09:09 +00001723* Fix INKA4x0: use CS1 as gpio_wkup_6 output
1724
wdenka6310922005-04-21 21:10:22 +00001725* Fix bug in the SDRAM initialization code for canmb, IceCube and
1726 PM520 boards.
1727 Fix PHY address for canmb board.
1728
wdenk7cc14382005-04-20 14:38:59 +00001729* Cleanup serial console baudrate calculation on AT91RM9200;
1730 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkec0ca732005-04-20 12:36:05 +00001731
stroesefddae7b2005-04-20 06:52:40 +00001732* Patch by Matthias Fuchs, 18 Apr 2005:
1733 Make PCI target address spaces on PMC405 and CPCI405 boards
1734 configurable via environment variables
1735
wdenkb2323ea2005-04-20 09:28:54 +00001736* Auto-size RAM on canmb board.
1737
wdenk5e5f9ed2005-04-13 23:15:10 +00001738* Add support for canmb board
1739
stroese4c2a3662005-04-13 10:08:39 +00001740* Patch by Stefan Roese, 13 Apr 2005:
1741 Update for esd apc405
1742
wdenk2a8af182005-04-13 10:02:42 +00001743* Fixes for TQM8560 board:
1744 - fix clock rates
1745 - remove debug messages
1746 - fix flash sector protection
1747
wdenkb77fad32005-04-07 22:36:40 +00001748* Patch by Steven Scholz, 07 Apr 2005:
1749 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
1750
wdenk2a8af182005-04-13 10:02:42 +00001751* Patches by Steven Scholz, 07 Apr 2005:
wdenkb77fad32005-04-07 22:36:40 +00001752 Fix compiler warning in altera.c
wdenk2a8af182005-04-13 10:02:42 +00001753 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenkb77fad32005-04-07 22:36:40 +00001754
1755* Patch by Ladislav Michl, 06 Apr 2005:
1756 Fix voiceblue configuration.
1757
stroese7ec25502005-04-07 05:35:12 +00001758* Patch by Stefan Roese, 06 Apr 2005:
1759 Updates for OCOTEA board:
1760 - Changed U-Boot size from 512kByte to 256kByte
1761 - Fixed flash driver to support boot from soldered user flash
1762 - Added README for switch from PIBS firmware to U-Boot
1763
1764* Patch by Travis Sawyer, 05 Apr 2005:
1765 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
1766 Problem found by Andrew Wozniak.
1767
wdenka85f9f22005-04-06 13:52:31 +00001768* Patch by Steven Scholz, 06 Apr 2005:
1769 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
1770 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
1771
wdenk20787e22005-04-06 00:04:16 +00001772* Patches by Robert Whaley, 29 Nov 2004:
1773 - update the pxa-regs.h file for PXA27x chips
1774 - add PXA27x based ADSVIX board
1775 - add support for MMC on PXA27x processors
1776
1777* Patch by Andrew E. Mileski, 28 Nov 2004:
1778 Fix PPC4xx SPD SDRAM detection bug
1779
1780* Patch by Hiroshi Ito, 26 Nov 2004:
1781 Fix logic of "test -z" and "test -n" commands
1782
wdenk3c2b3d42005-04-05 23:32:21 +00001783* Patch by Ladislav Michl, 05 Apr 2005:
1784 Add support for VoiceBlue board.
1785
1786* Patch by Ladislav Michl, 05 Apr 2005:
1787 Fix netboot_common() prototypes.
1788
wdenkb304c962005-04-05 22:30:50 +00001789* Patch by Steven Scholz, 05 Apr 2005:
1790 Use i.MX watchdog timer for reset_cpu()
1791
1792* Patch by Steven Scholz, 05 Apr 2005:
1793 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
1794 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
1795 (now in interupts.c)
1796
wdenk12b43d52005-04-05 21:57:18 +00001797* Add support for MPC8220 based "sorcery" board.
1798
1799* Add support for TQM8560 board.
wdenkf5c5ef42005-04-05 16:26:47 +00001800
wdenk3dd7f0f2005-04-04 23:43:44 +00001801* Add FEC support for TQM8540 board.
1802 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
1803
1804* Patch by Martin Krause, 04 Apr 2005:
1805 Update default configuration for CMC_PU2 board.
1806
wdenkba83a302005-04-04 12:23:03 +00001807* Patch by Steven Scholz, 04 Apr 2005:
wdenk8aa1a2d2005-04-04 12:44:11 +00001808 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
1809 - introduce two new configuration options instead:
1810 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
1811
1812* Patch by Steven Scholz, 04 Apr 2005:
wdenkba83a302005-04-04 12:23:03 +00001813 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
1814
wdenk101e8df2005-04-04 12:08:28 +00001815* Fix timer code for ARM systems: make sure that udelay() does not
1816 reset timers so it's save to use udelay() in timeout code.
1817
wdenk50712ba2005-04-03 23:35:57 +00001818* Patch by Mathias Küster, 23 Nov 2004:
1819 add udelay support for the mcf5282 cpu
1820
1821* Patch by Tolunay Orkun, 16 November 2004:
1822 fix incorrect onboard Xilinx CPLD base address
wdenk3c2b3d42005-04-05 23:32:21 +00001823
wdenk901787d2005-04-03 23:22:21 +00001824* Patch by Jerry Van Baren, 08 Nov 2004:
1825 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
1826 the jumper for the HRCW source should select flash. If lowboot is
1827 not selected, the jumper for the HRCW source should select the
1828 BCSR.
1829 - change default load base address to 0x00400000
1830
wdenk8b0bfc62005-04-03 23:11:38 +00001831* Patch by Yuli Barcohen, 08 Nov 2004:
1832 Add support for Analogue & Micro Rattler boards.
1833 Tested on Rattler8248.
1834
1835* Patch by Andre Renaud, 08 Nov 2004:
1836 Fix watchdog support in common/lcd.c
1837
1838* Patch by Marc Leeman, 05 Nov 2003:
1839 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
1840 bug only affects the XPC8245 processors
1841
wdenk384cc682005-04-03 22:35:21 +00001842* Patches by Josef Wagner, 29 Oct 2004:
1843 - Add support for MicroSys CPU87 board
1844 - Add support for MicroSys PM854 board
1845
1846* Patch by Jian Zhang, 02 Nov 2004:
1847 Add 16-bit NAND support
1848
wdenkc1a11c12005-04-03 21:11:16 +00001849* Patch by Scott McNutt, 01 Nov 2004:
1850 Add missing NIOS/NIOS2 support for "iminfo" command
1851
1852* Patch by Detlev Zundel, 29 Oct 2004:
1853 Add missing NIOS/NIOS2 support for "mkimage" tool.
1854
wdenk63153492005-04-03 20:55:38 +00001855* Patch by David Adair, 27 Oct 2004:
1856 Add missing 440GX SDRAM Controller reset
1857
wdenk3ec924a2005-04-03 17:23:39 +00001858* Patch by Steven Scholz, 25 Oct 2004:
1859 Declare reset_cpu() in include/common.h instead locally
1860
wdenk756f5862005-04-03 15:51:42 +00001861* Patch by Yusdi Santoso, 22 Oct 2004:
1862 - Add support for HIDDEN_DRAGON board
1863 - fix endianess problem in driver/rtl1839.c
1864
1865* Patch by Allen Curtis, 21 Oct 2004:
1866 support multiple serial ports
1867
wdenkb1bf6f22005-04-03 14:52:59 +00001868* Patch by Richard Klingler, 03 Apr 2005:
1869 Add call to eth_halt() in net/net.c when called functions fail
1870 after eth_init() has been called.
1871
1872* Patch by Sam Song, 3 April 2005:
1873 - Update README.Netconsole
1874 - Update README
1875
wdenk400558b2005-04-02 23:52:25 +00001876* Prepare for SoC rework of ARM code:
1877 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
1878 - rename memsetup into lowlevel_init (function name and source files)
wdenk86c98882005-04-03 14:26:46 +00001879 Patch by Steven Scholz, 03 Apr 2005:
1880 - create SoC specific directories include/asm-arm/arch-imx and
1881 include/asm-arm/arch-s3c24x0
wdenk400558b2005-04-02 23:52:25 +00001882
wdenk414eec32005-04-02 22:37:54 +00001883* Fix problems with SNTP support;
1884 enable SNTP support in some boards.
1885
wdenkbe6b6e42005-04-01 15:18:44 +00001886* Patches by Martin Krause, 01 Apr 2005:
1887 - Fix flash erase timeout on CMC_PU2
1888 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenke6ba3c92005-04-01 09:29:14 +00001889
wdenkf50cc092005-04-01 09:14:58 +00001890* Patch by Steven Scholz, 13 March 2005:
1891 fix cache enabling for AT91RM9200
1892
wdenkea287de2005-04-01 00:25:43 +00001893* Patch by Masami Komiya, 30 Mar 2005:
1894 add SNTP support and expand time server and time offset fields of
1895 DHCP support. See doc/README.SNTP
1896
1897* Patch by Steven Scholz, 13 Dec 2004:
1898 Fix bug in at91rm920 ethernet driver
1899
wdenkef2807c2005-03-31 23:44:33 +00001900* Patch by Steven Scholz, 13 Dec 2004:
1901 Remove duplicated code by merging memsetup.S files for
1902 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
1903
wdenk83e40ba2005-03-31 18:42:15 +00001904* Patch by Detlev Zundel, 31 Mar 2005:
1905 Cleanup duplicate definition of overwrite_console()
1906
1907* Update TQM5200 configuration;
1908 prepare for Rev. 200 starter kit boards
1909
wdenk0c1c117c2005-03-30 23:28:18 +00001910* Patch by Scott McNutt, 21 Oct 2004:
1911 Add support for Nios-II EPCS Controller core.
1912
1913* Patch by Scott McNutt, 20 Oct 2004:
1914 Nios-II cleanups:
1915 - Add sysid command (Nios-II only).
1916 - Locate default exception trampoline at proper offset.
1917 - Implement I/O routines (readb, writeb, etc)
1918 - Implement do_bootm_linux
1919
wdenk8f0b7cb2005-03-27 23:41:39 +00001920* Patches by Martin Krause, 22 Mar 2005:
1921 - use TQM5200_auto as MAKEALL target for TQM5200 systems
1922 - add support for SM501 graphics controller
1923 - add support for graphic console on TQM5200
1924 - add support for TQM5200 Rev 200
1925 - cleanup, fix typo in include/configs/TQM5200.h
1926
wdenk256d31c2005-03-20 22:33:46 +00001927* Patch by Manfred Baral, 17 Mar 2005:
1928 Fix typo
1929
wdenke6325152005-03-17 16:43:10 +00001930* Fix RTC configuration for PPChameleon board
1931
1932* Cleanup, fix typo in include/configs/TQM5200.h
1933
stroeseacdcd102005-03-16 20:58:31 +00001934* Patch by Stefan Roese, 16 Mar 2005:
1935 Update for esd auto_update and hh405 board
1936
wdenk89c02e22005-03-16 16:32:26 +00001937* Adapt for U-Boot image size (new features enabled) on TQM5200
1938
wdenk6c9e7892005-03-15 22:56:53 +00001939* Update code for TQM8540 board (and 85xx in general):
1940 - Change the name of the Ethernet driver: MOTO ENET -> ENET
1941 - Reformat boot messages
1942 - Enable redundant environment
1943 - Replace the -O2 optimization flag with -mno-string
1944
wdenk9d46ea42005-03-14 23:56:42 +00001945* Patch by David Brownell, 10 Mar 2005:
1946 Restore copyright statements in OHCI drivers.
1947
1948* Add support for TQM8540 board
1949
wdenkc3fafec2005-03-14 23:01:03 +00001950* Patch by Detlev Zundel, 14 Mar 2005:
1951 NC650: changed NAND flash addressing to using UPMB
1952
1953* Patch by Stefan Roese, 14 Mar 2005:
stroesee9684a52005-03-14 12:56:21 +00001954 Update for esd voh405 fpga image
1955
wdenka0bdf492005-03-14 13:14:58 +00001956* INKA4x0: Allow initialization of LCD backlight dimming from
1957 "brightness" environment variable.
1958
wdenkf4733a02005-03-06 01:21:30 +00001959* Add port initialization for digital I/O on INKA4x0
1960
wdenkc3fafec2005-03-14 23:01:03 +00001961* Patch by Stefan Roese, 01 Mar 2005:
stroese47b1e3d2005-03-01 17:26:39 +00001962 Update for esd boards dp405 and hub405
1963
wdenkb05dcb52005-03-04 11:27:31 +00001964* Fix get_partition_info() parameter error in all other calls
1965 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
1966
1967* Enable USB and IDE support for INKA4x0 board
1968
wdenkc3fafec2005-03-14 23:01:03 +00001969* Patch by Andrew Dyer, 28 Feb 2005:
wdenkb05dcb52005-03-04 11:27:31 +00001970 fix ext2load passing an incorrect pointer to get_partition_info()
1971 resulting in load failure for devices other than 0
1972
wdenke58cf2a2005-02-27 23:46:58 +00001973* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
1974
wdenk1968e612005-02-24 23:23:29 +00001975* Cleanup USB and partition defines
1976
wdenk151ab832005-02-24 22:44:16 +00001977* Add support for ext2 filesystems and image timestamps to TQM5200 board
1978
1979* Add reset code for Coral-P on INKA4x0 board
1980
1981* Patch by Martin Krause, 28 Jun 2004:
1982 Update for TRAB board.
1983
1984* Fix some missing "volatile"s in MPC5xxx FEC driver
1985
wdenke799d372005-02-07 19:44:17 +00001986* Fix cirrus voltage detection (for CPC45)
1987
wdenkf8883cb2005-02-04 15:38:08 +00001988* Fix byteorder problem in usbboot and scsiboot commands.
1989
wdenk20a80412005-02-04 15:02:06 +00001990* Patch by Cajus Hahn, 04 Feb 2005:
1991 - don't insist on leading '/' for filename in ext2load
1992 - set default partition to useful value (1) in ext2load
1993
1994* Patch by Andrew Dyer, 08 Jan 2005:
1995 fix wrong return codes in ext2 code
1996
wdenk1a344f22005-02-03 23:00:49 +00001997* Removed '--no-warn-mismatch' option from Makefile. This option
1998 makes 'ld' to overlook binary objects compatibility.
1999
2000* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
2001 --end-group) outside of the group. This will make 'ld' to do
2002 _multiple_ search in the library group when resolving symbol
2003 references and do only a _single_ seach in libgcc.a after the group
2004 search.
2005
2006* Fix stability problems on CPC45 board again.
2007
2008* Make image detection for diskboot / usbboot / scsiboot more robust
2009 (also check header checksum)
2010
wdenk436be292005-01-31 22:09:11 +00002011* Update CPC45 board configuration.
2012
2013* Add USB and PCI support for INKA4x0 board
2014
wdenkcd172b72005-01-22 18:26:04 +00002015* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
2016
wdenkc3d2b4b2005-01-22 18:13:04 +00002017* Code cleanup
2018
wdenk5a95f6f2005-01-12 00:38:03 +00002019* Patch by Robin Getz, 13 Oct 2004:
2020 Add standalone application to change SMC91C111 MAC addresses,
2021 see examples/README.smc91111_eeprom
2022
2023* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
2024 Fix Flash support for ARM Integrator CP.
2025
wdenk289f9322005-01-12 00:15:14 +00002026* Patch by Richard Woodruff, 10 Jan 2005:
2027 Update support for OMAP2420 (ARM11) and H4 board:
2028 o clean up and add new types to H4 memory probe code.
2029 o fix to work with internal boot.
2030 o added PRCM config III operation.
2031 o fix marginal flash timings.
2032 o add revison ATAG usage.
2033 o enable voltage scaling at power chip.
2034 o fix compile error for i2c.
2035
2036* Fix network problem (error when receiving multiple ARP packets)
2037
2038* Patch by Daniel Poirot, 12 Oct 2004:
wdenk652a10c2005-01-09 23:48:14 +00002039 Add support for Wind River sbc405 board
2040
2041* Patch by Rainer Brestan, 12 Oct 2004:
2042 Make examples/Makefile more robust
2043
wdenk6225c5d2005-01-09 23:33:49 +00002044* Patch by Sam Song, 11 October 2004:
2045 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
2046 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
2047 less than 50MHz
2048
2049* Patch by Sam Song, 10 Oct 2004:
2050 Fix a parameter error in run_command() in main.c
2051
2052* Patch by Richard Woodruff, 01 Oct 2004:
wdenk8ed96042005-01-09 23:16:25 +00002053 add support for the TI OMAP2420 processor and its H4 reference
2054 board
2055
2056* Patch by Christian Pellegrin, 24 Sep 2004:
2057 Added support for NE2000 compatible (DP8390, DP83902) NICs.
2058
wdenkff36fd82005-01-09 22:28:56 +00002059* Patch by Leif Lindholm, 23 Sep 2004:
2060 add support for the AMD db1550 board
2061
2062* Patch by Travis Sawyer, 15 Sep 2004:
2063 Add CONFIG_SERIAL_MULTI support for ppc4xx,
2064 update README.serial_multi
2065
wdenk6310eb92005-01-09 21:28:15 +00002066* Patches by David Snowdon, 07 Sep 2004:
2067 - add u-boot.hex target in the top level Makefile
2068 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
2069 - use -mtune=xscale and -march=armv5 options for PXA
2070
wdenka562e1b2005-01-09 18:21:42 +00002071* Patch by Florian Schlote, 08 Sep 2004:
Wolfgang Denk4af099b2006-05-09 13:49:12 +02002072 Add support for SenTec-COBRA5272-board (ColdFire).
wdenka562e1b2005-01-09 18:21:42 +00002073
wdenk30ce5ab2005-01-09 18:12:51 +00002074* Patch by Gleb Natapov, 07 Sep 2004:
2075 mpc824x: set PCI latency timer to a sane value
2076 (is 0 after reset).
2077
2078* Patch by Kurt Stremerch, 03 Sep 2004:
2079 Add bitstream configuration option for fpga command (Xilinx only).
2080
wdenk9dd611b2005-01-09 17:19:34 +00002081* Patch by Kurt Stremerch, 03 Sep 2004:
2082 Add Xilinx Spartan2E family FPGA support
2083
2084* Patch by Jeff Angielski, 02 Sep 2004:
2085 Add Added support for H2 revision of the EP8260 board.
2086 Fixed formatting for some of the EP8260 related source files.
2087
wdenka1191902005-01-09 17:12:27 +00002088* Patch by Jon Loeliger, 02 Sep 2004:
2089 Reset monitor size back to 256 so environment can be written
2090 to flash on MPC85xx ADS and CDS releases.
2091
2092* Patch by Paolo Broggini, 02 Sep 2004:
2093 Make BSS clearing on ARM systems more robust
2094
2095* Patch by Yue Hu and Joe, 01 Sep 2004:
2096 - add PCI support for ixp425;
2097 - add EEPRO100 suppor tfor ixdp425 board.
2098
2099* Fix problem with protected sector detection in driver/cfi_flash.c
2100
2101======================================================================
wdenk15c7a8e2005-01-02 17:02:54 +00002102Changes for U-Boot 1.1.2:
wdenk2729af92004-05-03 20:45:30 +00002103======================================================================
2104
wdenke2ffd592004-12-31 09:32:47 +00002105* Code cleanup, mostly for GCC-3.3.x
2106
2107* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
2108 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
2109 additional ethernet addresses.
2110
2111* Cleanup drivers/i82365.c - avoid duplication of code
2112
2113* Fix bogus "cannot span across banks" flash error message
2114
2115* Code cleanup
2116
2117* Add support for CompactFlash for the CPC45 Board.
2118
wdenk08f27272004-12-19 21:39:27 +00002119* Fix problems with CMC_PU2 flash driver.
2120
wdenkec0aee72004-12-19 09:58:11 +00002121* Cleanup:
2122 - avoid trigraph warning in fs/ext2/ext2fs.c
2123 - rename UC100 -> uc100
2124
wdenkf7d15722004-12-18 22:35:43 +00002125* Add support for UC100 board
2126
stroese8cba19072004-12-16 18:47:58 +00002127* Patch by Stefan Roese, 16 Dez 2004:
2128 - ext2fs support added
2129 - Tundra universe support added
Wolfgang Denk4af099b2006-05-09 13:49:12 +02002130 - ColdFire MCF5249 support added (no preloader needed!)
stroese8cba19072004-12-16 18:47:58 +00002131 - MCF5249 board TASREG added
2132 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
2133 VOM405, WUH405
2134 - some esd boards updated
2135 - memory commands "mdc" and "mwc" added for cyclic read/write
2136 (CONFIG_MX_CYCLIC, see README for further description)
2137
wdenk138ff602004-12-16 15:52:40 +00002138* Add support for INKA4X0 board
2139
wdenk689aec12004-12-13 00:18:44 +00002140* Patch by Steven Scholz, 12 Dec 2004:
2141 Fix typo in AT91 memory setup.
2142
wdenk7e6bf352004-12-12 22:06:17 +00002143* Patch by Martin Krause, 27 Oct 2004:
2144 - add support for "STK52xx" board (including PS/2 multiplexer)
2145 - add hardware detection for TQM5200
2146
wdenk25d67122004-12-10 11:40:40 +00002147* Clean up CMC PU2 flash driver
2148
2149* Update MAINTAINERS file
2150
2151* Fix bug in MPC823 LCD driver
2152
wdenked54e622004-11-24 23:35:19 +00002153* Fix udelay() on AT91RM9200 for delays < 1 ms.
2154
2155* Enable long help on CMC PU2 board;
2156 fix reset issue;
2157 increase CPU speed from 179 to 207 MHz.
2158
wdenkbb310d42004-11-22 22:20:07 +00002159* Fix smc91111 ethernet driver for Xaeniax board (need to handle
2160 unaligned tail part specially).
2161
wdenk9d5028c2004-11-21 00:06:33 +00002162* Update for AT91RM9200DK and CMC_PU2 boards:
2163 - Enable booting directly from flash
2164 - fix CMC_PU2 flash driver
2165
2166* Fix mkimage usage message
2167
wdenkcacfab52004-11-17 20:44:20 +00002168* Map SRAM on NC650 board
2169
wdenk1f6d4252004-11-02 13:00:33 +00002170* Work around for Ethernet problems on Xaeniax board
2171
wdenk983fda82004-10-28 00:09:35 +00002172* Patch by TsiChung Liew, 23 Sep 2004:
2173 - add support for MPC8220 CPU
2174 - Add support for Alaska and Yukon boards
2175
wdenke3c9b9f2004-10-24 23:54:40 +00002176* Fix configuration for ERIC board (needs more room)
2177
2178* Adjust MIPS compiler options at run-time depending on tools version
2179 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
2180 "-mcpu=4kc" for old tools)
2181
wdenk14699a22004-10-19 22:17:51 +00002182* Add passing of the command line and memory size information to the
2183 kernel on xaeniax board.
2184
wdenk4cfaf552004-10-11 23:03:10 +00002185* Enable NAND flash support for NC650 board.
2186
2187* Patch by Thomas Lange 07 Oct 2004:
2188 Updated README for DBAu1x00 boards to match current status
2189
wdenkd407bf52004-10-11 22:51:13 +00002190* Patch by Philippe Robin, 28 Sept 2004:
2191 Fix Flash support for Versatile.
2192
2193* Patch by Roger Blofeld, 16 Sep 2004:
2194 Fix timeout for DHCP command retry
2195
wdenk2ee66532004-10-11 22:43:02 +00002196* Patch by Pantelis Antoniou, 14 Sep 2004:
2197 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
2198
2199* Patch by Pantelis Antoniou, 14 Sep 2004:
2200 Kick watchdog when bz-decompressing
2201
wdenk9455b7f2004-10-11 22:25:49 +00002202* Fix CFG_HZ problems on AT91RM9200 systems
2203 [Remember: CFG_HZ should be 1000 on ALL systems!]
2204
wdenke1599e82004-10-10 23:27:33 +00002205* Patch by Gridish Shlomi, 30 Aug 2004:
2206 - Add support to revA version of PQ27 and PQ27E.
2207 - Reverted MPC8260ADS baudrate back to original 115200
2208
2209* Patch by Hojin, 17 Sep 2004:
2210 Fix typo in cfi_flash.c
wdenk8b74bf32004-10-11 23:10:30 +00002211
wdenke1599e82004-10-10 23:27:33 +00002212* Patch by Mark Jonas, 09 September 2004:
2213 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
2214 error message
2215
2216* Patch by Mark Jonas, 31 August 2004:
2217 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
2218 improves FTP performance for MPC5200 systems. Enabled for IceCube
2219 by default.
2220
wdenkc15f3122004-10-10 22:44:24 +00002221* Patch by Michael Bendzick, 30 Aug 2004:
2222 - Improve platform.S code for omap1510inn that detects whether code
2223 is running from SDRAM or not. Patch allows SDRAM to be configured
2224 if code is running out of SRAM at 0x20000000.
2225
2226* Patch by Frederick Klatt, 30 Aug 2004:
2227 Add support for the Wind River SBC8540/SBC8560 boards
2228
wdenk656658d2004-10-10 22:16:06 +00002229* Configure SX1 board to use drivers/cfi_flash.c
2230
2231* Patches by Michael Bendzick, 30 Aug 2004:
2232 - Configure omap1510inn board to use drivers/cfi_flash.c
2233 - Make drivers/cfi_flash.c protect environment and redundant
2234 environment.
2235
2236* Patch by Steven Scholz, 23 Jun 2004:
2237 - Add script (tools/img2brec.sh) to programm U-Boot into
2238 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
2239
wdenk5c952cf2004-10-10 21:27:30 +00002240* Patches by Scott McNutt, 24 Aug 2004:
2241 - Add support for Altera Nios-II processors.
2242 - Add support for Psyent PCI-5441 board.
2243 - Add support for Psyent PK1C20 board.
2244
wdenk03f5c552004-10-10 21:21:55 +00002245* Patches by Jon Loeliger, 24 Aug 2004:
2246 - Add support for the MPC8541 and MPC8555 CDS boards
2247 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
2248 - Convert MPC85xxADS to use common CFI flash driver
wdenkcf336782004-10-10 20:23:57 +00002249 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
2250 from board_early_init_f()
2251 - Provide SW workaround for PCI initialization on 85xx CDS
wdenkcf336782004-10-10 20:23:57 +00002252
wdenk08b6aa62004-10-10 18:49:14 +00002253* Patches by George G. Davis, 24 Aug 2004:
2254 - Enable ramdisk/initrd tagged param support for omap1610h2_config
2255 - Remove static network setup defaults from mx1ads_config
wdenk731215e2004-10-10 18:41:04 +00002256 - update ARM boards to use constants from mach-types.h
2257
wdenkb6508512004-10-10 18:03:33 +00002258* Patch by Gary Jennejohn, 04 Oct 2004:
2259 - fix I2C on at91rm9200
2260 - add support for Ricoh RS5C372A RTC
2261
wdenk2cbe5712004-10-10 17:05:18 +00002262* Patch by Gary Jennejohn, 01 Oct 2004:
2263 - add support for CMC PU2 board
2264 - add support for I2C on at91rm9200
2265
2266* Patch by Gary Jennejohn, 28 Sep 2004:
2267 fix baudrate handling on at91rm9200
2268
wdenk659883c2004-10-09 23:33:42 +00002269* Patch by Yuli Barcohen, 22 Aug 2004:
2270 - remove ZPC.1900 board-specific flash driver;
2271 switch the port to generic CFI driver;
2272 - port clean-up
2273
wdenkf325e182004-10-09 23:28:40 +00002274* Patch by Hinko Kocevar, 21 Aug 2004:
2275 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
2276
wdenk8655b6f2004-10-09 23:25:58 +00002277* Clean up tools/bmp_logo.c to not add trailing white space
2278
2279* Patch by Hinko Kocevar, 21 Aug 2004:
2280 - Group common framebuffer functions in common/lcd.c
2281 - Group common framebuffer macros and #defines in include/lcd.h
2282 - Provide calc_fbsize() for video ATAG
2283
wdenk30d56fa2004-10-09 22:44:59 +00002284* Patch by Sam Song, 21 August 2004:
2285 - Fix a typo in README
2286 - Align "(RO)" output for "flinfo" after "protect on"
2287 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
2288 ratio 1:1 when core frequency less than 50MHz
2289
wdenk8655b6f2004-10-09 23:25:58 +00002290* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk63cfcbb2004-10-09 22:32:26 +00002291 - fix some "use of label at end of compound statement" warnings
2292 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
2293
wdenk1d9f4102004-10-09 22:21:29 +00002294* Patch by Steven Scholz, 16 Aug 2004:
2295 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
2296 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
2297 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
2298 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
2299 into cpu/arm920t/$(SOC)/
2300
wdenka5bbcc32004-09-29 22:55:14 +00002301* Patches by Sean Chang, 09 Aug 2004:
2302 - Added support for both 8 and 16 bit mode access to System ACE CF
2303 through MPU.
2304 - Fixed missing System ACE CF device during get FAT partition info
2305 in fat_register_device function.
2306 - Enabled System ACE CF support on ML300.
2307
2308* Patch by Sean Chang, 09 Aug 2004:
2309 Synch defines for saveenv and do_saveenv functions so they get
2310 compiled under the same statement.
2311
2312* Patch by Sean Chang, 09 Aug 2004:
wdenka06752e2004-09-29 22:43:59 +00002313 - Added I2C support for ML300.
2314 - Added support for ML300 to read out its environment information
2315 stored on the EEPROM.
2316 - Added support to use board specific parameters as part of
2317 U-Boot's environment information.
2318 - Updated MLD files to support configuration for new features
2319 above.
2320
wdenka5bbcc32004-09-29 22:55:14 +00002321* Patches by Travis Sawyer, 05 Aug 2004:
wdenka06752e2004-09-29 22:43:59 +00002322 - Remove incorrect bridge settings for eth group 6
2323 - Add call to setup bridge in ppc_440x_eth_initialize
2324 - Fix ppc_440x_eth_init to reset the phy only if its the
2325 first time through, otherwise, just check the phy for the
2326 autonegotiated speed/duplex. This allows the use of netconsole
2327 - only print the speed/duplex the first time the phy is reset.
2328
wdenkda93ed82004-09-29 11:02:56 +00002329* Patch by Shlomo Kut, 29 Mar 2004:
2330 Add support for MKS Instruments "Quantum" board
2331
2332* Fix build problem with Cogent boards;
2333 avoid using <asm/byteorder.h> when using the host compiler
2334
wdenka5725fa2004-09-28 21:51:42 +00002335* Patch by Ganapathi C, 04 Aug 2004:
2336 Fix NFS timeout issue
2337
wdenke1a3f6b2004-09-28 21:39:45 +00002338* Patch by Yuli Barcohen, 19 Jul 2004:
2339 - Fix host tools building in Cygwin environment
2340 - Fix header files search order for host tools
2341
2342* Patch by Tom Armistead, 19 Jul 2004:
2343 Fix kgdb.S support for 74xx_75x cpu
2344
wdenkc65fdc72004-09-28 21:26:26 +00002345* Patch by Jon Loeliger, 15 Jul 2004:
2346 Fix MPC85xx I2C driver
2347
wdenk64f70be2004-09-28 20:34:50 +00002348* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
2349
wdenkcce625e2004-09-28 19:00:19 +00002350* Patch by Stephen Williams, 15 July 2004
2351 Set the PCI class code for JSE board as part of PCI interface setup
2352
2353* Patch by Michael Bendzick, 15 Jul 2004:
2354 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
2355 CFG_FLASH_USE_BUFFER_WRITE is set
2356
wdenk66ca92a2004-09-28 17:59:53 +00002357* Patch by Yuli Barcohen, 13 Jul 2004:
2358 Allow clock setting on MPC866/MPC885 series chips according to
2359 environment variable `cpuclk'
2360
2361* Patch by Yuli Barcohen, 20 Apr 2004:
2362 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
2363
wdenk4ec3a7f2004-09-28 16:44:41 +00002364* Patch by Vincent Dubey, 24 Sep 2004:
2365 Add support for xaeniax board
2366
wdenk79536a62004-09-27 20:20:11 +00002367* Add comment about non-GPL character of standalone applications to
2368 COPYING file
2369
2370* Fix FEC ethernet problem on NSCU board.
2371
wdenk4734cb72004-09-21 23:33:32 +00002372* Patch by Gary Jennejohn, 09 Sep 2004:
2373 allow to use USART1 as console port on at91rm9200dk boards
2374
stroesec3548392004-09-16 12:37:13 +00002375* Patch by Stefan Roese, 16 Sep 2004:
2376 Update AR405 board.
2377
wdenk1d6f9722004-09-09 17:44:35 +00002378* Fix SysClk handling for PPChameleon and CATcenter boards
2379
wdenkeedcd072004-09-08 22:03:11 +00002380* Patch by Detlev Zundel, 08 Sep 2004:
2381 Update etags build target
2382
2383* Improve NetConsole support: add support for broadcast destination
2384 address and buffered input.
2385
2386* Cleanup compiler warnings for GCC 3.3.x and later
2387
2388* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
2389
wdenk7ca202f2004-08-28 22:45:57 +00002390* Add support for IDS "NC650" board
2391
wdenk31a64922004-08-28 21:09:14 +00002392* Add automatic update support for LWMON board
2393
2394* Clear Block Lock-Bits when erasing flash on LWMON board.
2395
2396* Fix return code of "fatload" command
2397
2398* Enable MSDOS/VFAT filesystem support for LWMON board
2399
wdenk89394042004-08-04 21:56:49 +00002400* Patch by Martin Krause, 03 Aug 2004:
2401 change timing for SM501 graphics controller on TQM5200 module
2402
2403* Patch by Mark Jonas, 13 July 2004:
2404 - Total5200 LCD now run in little endian mode. Endianess conversion
2405 is done in hardware.
wdenk7ca202f2004-08-28 22:45:57 +00002406 - Removed last reference to "console" environment variable.
wdenk89394042004-08-04 21:56:49 +00002407
wdenk429168e2004-08-02 23:39:03 +00002408* Patches by Lars Munch, 12 Jul 2004:
2409 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
2410 board specific
2411 - split out the LXT971A PHY from ns_9750_eth.h
2412 - split the dm9161 phy part out of at91rm9200_ether.c
2413
wdenk6705d812004-08-02 23:22:59 +00002414* Patch by Andreas Engel, 12 Jul 2004:
2415 Replaced hardcoded PL011 clock frequency with config variable.
2416 Fixed wrong CONFIG_CMD_DFL doc.
2417
2418* Patch by Thomas Viehweger, 09 Jun 2004:
2419 make it possible to remove chpart when there is only one partition
2420
wdenk68ceb292004-08-02 21:11:11 +00002421* Add support for console over UDP (compatible to Ingo Molnar's
2422 netconsole patch under Linux)
2423
wdenk9aea9532004-08-01 23:02:45 +00002424* Patch by Jon Loeliger, 16 Jul 2004:
2425 - support larger DDR memories up to 2G on the PC8540/8560ADS and
2426 STXGP3 boards
2427 - Made MPC8540/8560ADS be 33Mhz PCI by default.
2428 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
2429 and CONFIG_L2_INIT_RAM options.
2430 - Refactor Local Bus initialization out of SDRAM setup.
2431 - Re-implement new version of LBC11/DDR11 errata workarounds.
2432 - Moved board specific PCI init parts out of CPU directory.
2433 - Added TLB entry for PCI-1 IO Memory
2434 - Updated README.mpc85xxads
2435
wdenk281e00a2004-08-01 22:48:16 +00002436* Patch by Sascha Hauer, 28 Jun:
2437 - add generic support for Motorola i.MX architecture
2438 - add support for mx1ads, mx1fs2 and scb9328 boards
2439
2440* Patches by Marc Leeman, 23 Jul 2004:
2441 - Add define for the PCI/Memory Buffer Configuration Register
2442 - corrected comments in cpu/mpc824x/cpu_init.c
2443
2444* Add support for multiple serial interfaces
2445 (for example to allow modem dial-in / dial-out)
2446
stroese45eeb892004-07-15 14:41:43 +00002447* Patch by Stefan Roese, 15 Jul 2004:
2448 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
2449
wdenkcfca5e62004-08-01 13:09:47 +00002450* Fix NSCU config; add ethernet wakeup code.
2451
Wolfgang Denk4af099b2006-05-09 13:49:12 +02002452* Add link for preloader for Motorola ColdFire to README.m68k
wdenkcfca5e62004-08-01 13:09:47 +00002453
wdenk75b1fa72004-07-12 22:34:51 +00002454* Patch by Michael Bendzick, 12 Jul 2004:
2455 fix output formatting in drivers/cfi_flash.c
2456
wdenk07cba352004-07-12 14:37:59 +00002457* Patch by Mark Jonas, 02 Jul 2004:
2458 Fix lowboot (again) on MPC5xxx
2459
wdenkcdc7fea2004-07-11 22:27:55 +00002460* Patch by Curt Brune, 07 Jul 2004:
2461 relocate exception vectors on arm720t if needed
2462
wdenka1f4a3d2004-07-11 22:19:26 +00002463* Patch by George G. Davis, 06 Jul 2004:
2464 - update mach-types.h to latest arm.linux.org.uk master list
2465 - Set correct OMAP1610 bi_arch_number for build target
2466
2467* Patch by Curt Brune, 06 Jul 2004:
2468 evb4510: add support for timer interrupt; cleanup
2469
wdenkb9283e22004-07-11 21:49:42 +00002470* Patch by Dan Poirot, 06 Jul 2004:
2471 Fix sbc8260 environment variables
2472
2473* Cleanup redundand "console" environment variable
2474
wdenk81050922004-07-11 20:04:51 +00002475* Patch by Mark Jonas, 05 Jul 2004:
2476 add support for the Total5100's and Total5200's LCD screen
2477
2478* Patches by Dan Eisenhut, 01 Jul 2004:
2479 - README fixes.
2480 - Move doc2000.h include to prevent compiler warning on some boards
2481
wdenk6c7a1402004-07-11 19:17:20 +00002482* Patch by Mark Jonas, 01 Jul 2004:
2483 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
2484 MGT5100 and MPC5200 based Freescale platforms.
2485
wdenkbc54f302004-07-11 18:10:30 +00002486* Patch by Philippe Robin, 01 Jul 2004:
2487 Add initialization for Integrator and versatile board files.
2488
2489* Patch by Hinko Kocevar, 01 Jun 2004:
2490 Fix VFD FB allocation, add LCD FB allocation on ARM
2491
wdenk56523f12004-07-11 17:40:54 +00002492* Patch by Martin Krause, 30 Jun 2004:
2493 Add support for TQM5200 board
2494
2495* Patch by Martin Krause, 29 Jun 2004:
2496 Add loopw command: infinite write loop on address range
2497
wdenk857cad32004-07-10 23:48:41 +00002498* Patches by Yasushi Shoji, 29 Jun 2004:
2499 - add empty include/asm-microblaze/processor.h
2500 - add to CREDITS and MAINTAINERS
2501 - add gd initialization
2502 - add MicroBlaze and SUZAKU board to MAKEALL script
2503 - add reset support for SUZAKU
2504 - add flush_cache() for MicroBlaze
2505 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
2506 size flash memory on SUZAKU
2507
wdenkfabd46a2004-07-10 23:11:10 +00002508* Patch by Prakash Kumar, 27 Jun 2004:
2509 Add support for the PXA250 based Intrinsyc Cerf board.
2510
2511* Patch by Yasushi Shoji, 27 Jun 2004:
2512 fix comment in include/common.h
2513
wdenk466b7412004-07-10 22:35:59 +00002514* Rename SBC8560 into sbc8560 for consistency
2515
2516* Patch by Daniel Poirot, 24 Jun 2004:
2517 Add support for Wind River's sbc8240 board
2518
2519* Patches by Yasushi Shoji, 26 Jun 2004:
2520 - drivers/serial_xuartlite.c: fix "return 0" in void function
2521 - add microblaze support to mkimage tool
2522
wdenk8b07a112004-07-10 21:45:47 +00002523* Patch by Fred Klatt, 25 Jun 2004:
wdenk466b7412004-07-10 22:35:59 +00002524 Add support for WindRiver's sbc8560 board
wdenk8b07a112004-07-10 21:45:47 +00002525
2526* Patch by Nicolas Lacressonniere, 24 Jun 2004
2527 Small Bugs fixes for "at91rm9200dk" board:
2528 - Timing modifications for SPI DataFlash access
2529 - Fix NAND flash detection bug
2530
2531* Patch by Nicolas Lacressonniere, 24 Jun 2004:
2532 Add Support for Flash AT49BV6416 for AT91RM9200DK board
2533
wdenk0ac6f8b2004-07-09 23:27:13 +00002534* Patch by Jon Loeliger, 17 June 2004:
2535 Completion of the 8540ADS/8560ADS updates:
2536 Fix some PCI and Rapid I/O memory maps,
2537 Initialize both TSEC 1 and 2,
2538 Initialize SDRAM
2539 Update MAINTAINER for 85xx boards and README.mpc85xxads
2540
wdenk26238132004-07-09 22:51:01 +00002541* Patch by Yuli Barcohen, 16 Jun 2004:
2542 Remove obsolete AdderII port which was superseded by unified
2543 AdderII/Adder87x port
2544
2545* Patch by Ladislav Michl, 16 Jun 2004:
2546 Fix gcc-3.3.3 warnings for smc91111.c
2547
stroeseede13022004-07-02 14:38:26 +00002548* Patch by Stefan Roese, 02 Jul 2004:
2549 - Fix bug in 405 ethernet driver; allocated data not cleared!
2550 - Fix problem in 405 i2c driver; don't try to print without console!
2551
wdenk78953f22004-07-01 22:02:29 +00002552* Patch by Paul Ruhland, 11 Jun 2004:
2553 Remove debug code from 'board/lpd7a40x/flash.c'
2554
wdenke55ca7e2004-07-01 21:40:08 +00002555* Patch by Andrea Marson, 11 Jun 2004:
2556 Update for PPChameleon board:
2557 - support for SysClk @ 25MHz
2558 - support for Silicon Motion SM712 VGA controller
2559 - some clean ups
2560
wdenk93f6a672004-07-01 20:28:03 +00002561* Patches by Richard Woodruff, 10 Jun 2004:
2562 - fix problems with examples/stubs.c for GCC >= 3.4
2563 - fix problems with gd initialization
2564
wdenk39539882004-07-01 16:30:44 +00002565* Patch by Curt Brune, 17 May 2004:
2566 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
2567 - Add support for ESPD-Inc. EVB4510 Board
2568
2569* Patch by Marc Leeman, 11 May 2004:
2570 Fix for MPC8245 - reading PPC Memory from another device with the
2571 PPC as PCI target device corrupts data due to interenal hardware
2572 buffering.
2573
wdenke94d2cd2004-06-30 22:59:18 +00002574* Fix "cls" command when used with splash screen
2575
2576* Increase NFS download timeout (now 1 min - 10 sec is to short for a
2577 slow download of a big image)
2578
wdenkc3f4d172004-06-25 23:35:58 +00002579* Add "cls" function to MPC823 LCD driver so we can reinitialize the
2580 display even after showing a bitmap
2581
wdenk49822e22004-06-19 21:19:10 +00002582* Patch by Josef Wagner, 04 Jun 2004:
2583 - DDR Ram support for PM520 (MPC5200)
2584 - support for different flash types (PM520)
2585 - USB / IDE / CF-Card / DiskOnChip support for PM520
2586 - 8 bit boot rom support for PM520/CE520
2587 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
2588 - I2C and RTC support for CPC45
2589 - support of new flash type (28F160C3T) for CPC45
2590
wdenk46a414d2004-06-17 18:50:45 +00002591* Fix flash parameters passed to Linux for PPChameleon board
2592
2593* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
2594
wdenkf832d8a2004-06-10 21:55:33 +00002595* Patch by Paul Ruhland, 10 Jun 2004:
wdenk49822e22004-06-19 21:19:10 +00002596 fix support for Logic SDK-LH7A404 board and clean up the
wdenkf832d8a2004-06-10 21:55:33 +00002597 LH7A404 register macros.
2598
2599* Patch by Matthew McClintock, 10 Jun 2004:
2600 Modify code to select correct serial clock on Sandpoint8245
2601
wdenkb54d32b2004-06-10 21:34:36 +00002602* Patch by Robert Schwebel, 10 Jun 2004:
2603 Add support for Intel K3 strata flash.
2604
2605* Patch by Thomas Brand, 10 Jun 2004:
2606 Fix "loads" command on DK1S10 board
2607
wdenk2d24a3a2004-06-09 21:50:45 +00002608* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk99edcfb2004-06-09 21:54:22 +00002609 Add support for 8MB flash SIMM and JFFS2 file system on
2610 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
2611
2612* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk2d24a3a2004-06-09 21:50:45 +00002613 Add support for Analogue&Micro Adder87x and the older AdderII board.
2614
2615* Patch by Ming-Len Wu, 09 Jun 2004:
2616 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
2617
wdenke63c8ee2004-06-09 21:04:48 +00002618* Patch by Sam Song, 09 Jun 2004:
2619 - Add support for RPXlite_DW board
2620 - Update FLASH driver for 4*AM29DL323DB90VI
2621 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
2622
wdenk36c72872004-06-09 17:45:32 +00002623* Patch by Mark Jonas, 08 June 2004:
2624 - Make MPC5200 boards evaluate the SVR to print processor name and
2625 version in checkcpu() (cpu/mpc5xxx/cpu.c).
2626
2627* Patch by Kai-Uwe Bloem, 06 May 2004:
2628 Fix endianess problem in cramfs code
2629
wdenk4c0d4c32004-06-09 17:34:58 +00002630* Patch by Tom Armistead, 04 Jun 2004:
2631 Add support for MAX6900 RTC
2632
2633* Patches by Ladislav Michl, 03 Jun 2004:
2634 - fix cfi_flash.c on LE systems
2635 - let 'make mrproper' delete u-boot.img as well
2636 - turn printf into debug in cfi_flash.c
2637
wdenkca0e7742004-06-09 15:37:23 +00002638* Patch by Kurt Stremerch, 28 May 2004:
2639 Add support for Exys XSEngine board
2640
wdenk697037f2004-06-09 15:29:49 +00002641* Patch by Martin Krause, 27 May 2004:
2642 Fix a MPC5xxx I2C timing issue in i2c_probe().
2643
2644* Patch by Leif Lindholm, 27 May 2004:
2645 Fix board_init_f() for dbau1x00 board.
2646
wdenk3ff02c22004-06-09 15:25:53 +00002647* Patch by Imre Deak, 26 May 2004:
2648 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
2649 Set flash base accordingly, and decide whether to do or skip board
2650 specific setup steps.
2651
2652* Patch by Josef Baumgartner, 26 May 2004:
2653 Add missing define in include/asm-m68k/global_data.h
2654
wdenk70f05ac2004-06-09 15:24:18 +00002655* Patch by Josef Baumgartner, 25 May 2004:
2656 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
2657
2658* Patch by Paul Ruhland, 24 May 2004:
2659 fix SDRAM initialization for LPD7A400 board.
2660
wdenk13a56952004-06-09 14:58:14 +00002661* Patch by Jian Zhang, 20 May 2004:
2662 add support for environment in NAND flash
2663
wdenkc3c7f862004-06-09 14:47:54 +00002664* Patch by Yuli Barcohen, 20 May 2004:
2665 Add support for Interphase iSPAN boards.
2666
2667* Patches by Paul Ruhland, 17 May 2004:
2668 - Add I/O functions to the smc91111 ethernet driver to support the
2669 Logic LPD7A40x boards.
wdenkf39748a2004-06-09 13:37:52 +00002670 - Add support for the Logic Zoom LH7A40x based SDK board(s),
2671 specifically the LPD7A400.
2672
2673* Patches by Robert Schwebel, 15 May 2004:
2674 - call MAC address reading code also for SMSC91C111;
2675 - make SMSC91C111 timeout configurable, remove duplicate code
2676 - fix get_timer() for PXA
2677 - update doc/README.JFFS2
2678 - use "bootfile" env variable also for jffs2
2679
wdenkaa245092004-06-09 12:47:02 +00002680* Patch by Tolunay Orkun, 14 May 2004:
2681 Add support for Cogent CSB472 board (8MB Flash Rev)
2682
wdenkaa5590b2004-06-09 12:42:26 +00002683* Patch by Thomas Viehweger, 14 May 2004:
2684 - flash.h: more flash types added
2685 - immap_8260.h: some bits added (useful for RMII)
2686 - cmd_coninfo.c: typo corrected, printf -> puts
2687 - reduced size by replacing spaces with tab
2688
wdenk48abe7b2004-06-09 10:15:00 +00002689* Patch by Robert Schwebel, 13 May 2004:
2690 Add 'imgextract' command: extract one part of a multi file image.
2691
wdenk547b4cb2004-06-09 00:51:50 +00002692* Patches by Jon Loeliger, 11 May 2004:
wdenk97d80fc2004-06-09 00:34:46 +00002693 Dynamically handle REV1 and REV2 MPC85xx parts.
2694 (Jon Loeliger, 10-May-2004).
2695 New consistent memory map and Local Access Window across MPC85xx line.
2696 New CCSRBAR at 0xE000_0000 now.
2697 Add RAPID I/O memory map.
2698 New memory map in README.MPC85xxads
2699 (Kumar Gala, 10-May-2004)
2700 Better board and CPU identification on MPC85xx boards at boot.
2701 (Jon Loeliger, 10-May-2004)
2702 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
2703 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
2704 (Jim Robertson, 10-May-2004)
2705 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
2706 Supports multiple PHYs.
2707 (Andy Fleming, 10-May-2004)
2708 Some README.MPC85xxads updates.
2709 (Kumar Gala, 10-May-2004)
2710 Copyright updates for "Freescale"
2711 (Andy Fleming, 10-May-2004)
2712
wdenk6bdd1372004-06-09 00:15:33 +00002713* Patch by Stephen Williams, 11 May 2004:
2714 Add flash support for ST M29W040B
2715 Reduce JSE specific flash.c to remove dead code.
2716
wdenk356a0d92004-06-09 00:10:59 +00002717* Patch by Markus Pietrek, 04 May 2004:
2718 Fix clear_bss code for ARM systems (all except s3c44b0 which
2719 doesn't clear BSS at all?)
2720
2721* Fix "ping" problem on INC-IP board. Strange problem:
2722 Sometimes the store word instruction hangs while writing to one of
2723 the Switch registers, but only if the next instruction is 16-byte
2724 aligned. Moving the instruction into a separate function somehow
2725 makes the problem go away.
2726
wdenk1eaeb582004-06-08 00:22:43 +00002727* Patch by Rishi Bhattacharya, 08 May 2004:
2728 Add support for TI OMAP5912 OSK Board
2729
2730* Patch by Sam Song May, 07 May 2004:
2731 Fix typo of UPM table for rmu board
2732
2733* Patch by Pantelis Antoniou, 05 May 2004:
wdenk79fa88f2004-06-07 23:46:25 +00002734 - Intracom board update.
2735 - Add Codec POST.
2736
wdenkcea655a2004-06-06 23:53:59 +00002737* Add support for the second Ethernet interface for the 'PPChameleon'
2738 board.
2739
wdenka56bd922004-06-06 23:13:55 +00002740* Patch by Dave Peverley, 30 Apr 2004:
2741 Add support for OMAP730 Perseus2 Development board
2742
2743* Patch by Alan J. Luse, 29 Apr 2004:
2744 Fix flash chip-select (OR0) option register setting on FADS boards.
2745
2746* Patch by Alan J. Luse, 29 Apr 2004:
2747 Report MII network speed and duplex setting properly when
2748 auto-negotiate is not enabled.
2749
2750* Patch by Jarrett Redd, 29 Apr 2004:
2751 Fix hang on reset on Ocotea board due to flash in wrong mode.
2752
wdenk5ca26792004-06-06 22:11:41 +00002753* Patch by Dave Peverley, 29 Apr 2004:
2754 add MAC address detection to smc91111 driver
2755
2756* Patch by David Müller, 28 Apr 2004:
2757 fix typo in lib_arm/board.c
2758
wdenk17ea1172004-06-06 21:51:03 +00002759* Patch by Tolunay Orkun, 20 Apr 2004:
2760 - README update: add CONFIG_CSB272 and csb272_config
2761 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
2762 i2cfast environment variable
2763
wdenk11142572004-06-06 21:35:06 +00002764* Patch by Yuli Barcohen, 19 Apr 2004:
2765 - Rename DUET_ADS to MPC885ADS
2766 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
2767 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
2768 - Clean up FADS family port to use the new defines
2769
wdenk979bdbc2004-06-01 21:08:17 +00002770* Fix PCI support on CPC45 board
2771
wdenke4cc71a2004-05-19 21:33:14 +00002772* Patch by Scott McNutt, 25 Apr 2004:
2773 Add Nios GDB/JTAG Console support:
2774 - Add stubs to support gdb via JTAG.
2775 - Add support for console over JTAG.
2776 - Minor cleanup.
2777
wdenk10767cc2004-05-13 13:23:58 +00002778* Add support for CATcenter board (based on PPChameleon ME module)
2779
wdenk02b11f82004-05-12 22:54:36 +00002780* Patch by Klaus Heydeck, 12 May 2004:
2781 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
2782 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
2783 various changes to KUP4 board specific files
2784
wdenk6c1362c2004-05-12 22:18:31 +00002785* Fix minor network problem on MPC5200: need some delay between
2786 resetting the PHY and sending the first packet. Implemented in a
2787 "natural" way by invoking the PHY reset and initialization code
2788 only once after power on vs. each time the interface is brought up.
2789
wdenk9d9e2832004-05-11 21:53:55 +00002790* Add some limited support for low-speed devices to SL811 USB controller
2791 (at least "usb reset" now passes successfully and "usb info" displays
2792 correct information)
2793
wdenkbaac6072004-05-08 20:33:20 +00002794* Change init sequence for multiple network interfaces: initialize
2795 on-chip interfaces before external cards.
2796
wdenk32877d62004-05-05 19:44:41 +00002797* Fix memory leak in the NAND-specific JFFS2 code
2798
2799* Fix SL811 USB controller when attached to a USB hub
2800
wdenk62b4ac92004-05-05 08:31:53 +00002801* Fix config option spelling in PM520 config file
2802
2803* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
2804 patches by Pantelis Antoniou, 30 Mar 2004)
2805
wdenk2729af92004-05-03 20:45:30 +00002806* Fix minor NAND JFFS2 related issue
2807
2808* Fixes for SL811 USB controller:
2809 - implement workaround for broken memory stick
2810 - improve error handling
2811
2812* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
2813 cope with congested networks.
2814
2815======================================================================
wdenk56b86bf2004-04-12 14:31:43 +00002816Changes for U-Boot 1.1.1:
2817======================================================================
wdenk507bbe32004-04-18 21:13:41 +00002818
wdenkfc1cfcd2004-04-25 15:41:35 +00002819* Patch by Travis Sawyer, 23 Apr 2004:
2820 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
2821 errata from Vitesse Semiconductor.
wdenk0b8fa032004-04-25 14:37:29 +00002822
2823* Patch by Philippe Robin, 22 Apr 2004:
wdenk02b11f82004-05-12 22:54:36 +00002824 Fix ethernet configuration for "versatile" board
wdenk0b8fa032004-04-25 14:37:29 +00002825
2826* Patch by Kshitij Gupta, 21 Apr 2004:
2827 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
2828
2829* Patch by Steven Scholz, 24 Feb 2004:
2830 Fix a bug in AT91RM9200 ethernet driver:
2831 The MII interface is now initialized before accessing the PHY.
2832
wdenkb9711de2004-04-25 13:18:40 +00002833* Patch by John Kerl, 19 Apr 2004:
2834 Use U-boot's miiphy.h for PHY register names, rather than
2835 introducing a new header file.
2836
2837* Update pci_ids.h from linux-2.4.26
2838
2839* Patch by Masami Komiya, 19 Apr 2004:
2840 Fix problem cause by VLAN function on little endian architecture
2841 without VLAN environment
2842
wdenke9132ea2004-04-24 23:23:30 +00002843* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenkb9711de2004-04-25 13:18:40 +00002844 binary image for all clock frequencies. Implement run-time
wdenke9132ea2004-04-24 23:23:30 +00002845 optimization of flash access timing based on the actual bus
2846 frequency.
2847
wdenk5cf91d62004-04-23 20:32:05 +00002848* Modify KUP4X board configuration to use SL811 driver for USB memory
2849 sticks (including FAT / VFAT filesystem support)
2850
2851* Add SL811 Host Controller Interface driver for USB
2852
2853* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
2854
2855* Patch by Pantelis Antoniou, 19 Apr 2004:
2856 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
2857 Minor patches for Intracom boards.
2858
2859* Patch by Christian Pell, 19 Apr 2004:
2860 cleanup support for CF/IDE on PCMCIA for PXA25X
2861
wdenke35745b2004-04-18 23:32:11 +00002862* Temporarily disabled John Kerl's extended MII command code because
2863 "miivals.h" is missing
2864
2865* Patches by Mark Jonas, 13 Apr 2004:
2866 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
2867 - Add sync instructions to IceCube SDRAM init code
2868 - Move SDRAM chip constants into seperate include files
2869 - Unify DDR and SDR initialization code
2870 - Unify all IceCube (Lite5xxx) target names
2871
wdenk24711112004-04-18 22:57:51 +00002872* Patch by John Kerl, 16 Apr 2004:
2873 Enable ranges in mii command, e.g. mii read 0-1f 0 or
2874 mii read 4-7 18-1a. Also add mii dump subcommand for
2875 pretty-printing standard regs 0-5.
2876
2877* Patch by Stephen Williams, 16 April 2004:
2878 fix typo in JSE.h; update MAINTAINERS
2879
wdenk498b8db2004-04-18 22:26:17 +00002880* Patch by Matthew S. McClintock, 14 Apr 2004:
2881 fix initdram function for utx8245 board
2882
2883* Patch by Markus Pietrek, 14 Apr 2004:
2884 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
2885
2886* Patch by Reinhard Meyer, 18 Apr 2004:
2887 provide the IDE Reset Function for EMK 5200 boards
2888
2889* Patch by Masami Komiya, 12 Apr 2004:
2890 fix pci_hose_write_config_{byte,word}_via_dword problems
2891
wdenka8bd82d2004-04-18 22:03:42 +00002892* Patch by Sangmoon Kim, 12 Apr 2004:
2893 Update max RAM size for debris board
2894
2895* Patch by Travis Sawyer, 08 Apr 2004:
2896 Add TLB entry for second DIMM slot on ocotea
2897
2898* Patch by Masami Komiya, 08 Apr 2004:
2899 add RTL8169 network driver
2900
wdenk7abf0c52004-04-18 21:45:42 +00002901* Patch by Dan Malek, 07 Apr 2004:
2902 - Add support for RPC/STx GP3, Motorola 8560 board
2903 - Update 85xx TSEC driver so it searches MII for first available PHY
2904 and uses that one.
2905 - Add functions to support console MII commands.
2906
2907* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka8bd82d2004-04-18 22:03:42 +00002908 Move initialization of bi_iic_fast[]
wdenk7abf0c52004-04-18 21:45:42 +00002909 from board_init_f() to board_init_r()
2910
2911* Patch by Yasushi Shoji, 07 Apr 2004:
2912 Cleanup microblaze port
2913
2914* Patch by Sangmoon Kim, 07 Apr 2004:
2915 Add auto SDRAM module detection for Debris board
2916
wdenkd4326ac2004-04-18 21:17:30 +00002917* Patch by Rune Torgersen, 06 Apr 2004:
2918 - Fix some PCI problems on the MPC8266ADS board
2919 - Fix the location of some PCI entries in the immap structure
2920
wdenk507bbe32004-04-18 21:13:41 +00002921* Patch by Yasushi Shoji, 07 Apr 2004:
2922 - add support for microblaze processors
2923 - add support for AtmarkTechno "suzaku" board
2924
wdenk998eaae2004-04-18 19:43:36 +00002925* Configure PPChameleon board to use redundand environment in flash
2926
2927* Configure PPChameleon board to use JFFS2 NAND support.
2928
2929* Added support for JFFS2 filesystem (read-only) on top of NAND flash
2930
wdenk6e592382004-04-18 17:39:38 +00002931* Patch by Rune Torgersen, 16 Apr 2004:
2932 LBA48 fixes
wdenk56b86bf2004-04-12 14:31:43 +00002933
wdenkc26e4542004-04-18 10:13:26 +00002934* Patches by Pantelis Antoniou, 16 Apr 2004:
2935 - add support for a new version of an Intracom board and fix
2936 various other things on others.
2937 - add verify support to the crc32 command (define
2938 CONFIG_CRC32_VERIFY to enable it)
2939 - fix FEC driver for MPC8xx systems:
2940 1. fix compilation problems for boards that use dynamic
2941 allocation of DPRAM
2942 2. shut down FEC after network transfers
2943 - HUSH parser fixes:
2944 1. A new test command was added. This is a simplified version of
2945 the one in the bourne shell.
2946 2. A new exit command was added which terminates the current
2947 executing script.
2948 3. Fixed handing of $? (exit code of last executed command)
wdenk6e592382004-04-18 17:39:38 +00002949 - Fix some compile problems;
2950 add "once" functionality for the netretry variable
wdenkc26e4542004-04-18 10:13:26 +00002951
wdenkea66bc82004-04-15 23:23:39 +00002952* Patch by George G. Davis, 02 Apr 2004:
2953 add support for Intel Assabet board
2954
wdenkdb01a2e2004-04-15 23:14:49 +00002955* Patch by Stephen Williams, 01 Apr 2004:
2956 Add support for Picture Elements JSE board
2957
2958* Patch by Christian Pell, 01 Apr 2004:
2959 Add CompactFlash support for PXA systems.
2960
wdenk04a85b32004-04-15 18:22:41 +00002961* Patches by Pantelis Antoniou, 30 Mar 2004:
2962 - add auto-complete support to the U-Boot CLI
2963 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk5a8c51c2004-04-15 21:16:42 +00002964 - add support for the Epson 156x series of graphical displays
2965 (These displays are serial and not suitable for using a normal
2966 framebuffer console on them)
2967 - add infrastructure needed in order to POST any DSPs in a board
wdenka6ab4bf2004-04-15 21:31:56 +00002968 - improve and fix various things in the MPC8xx FEC driver:
2969 1. The new 87x and 88x series of processors have two FECs,
2970 and the new driver supports them both.
2971 2. Another change in the 87x/88x series is support for
2972 the RMII (Reduced MII) interface. However numerous
2973 changes are needed to make it work since the PHYs
2974 are connected to the same lines. That means that
2975 you have to address them correctly over the MII
2976 interface.
2977 3. We now correctly match the MII/RMII interface
2978 configuration to what the PHY reports.
wdenka3d991b2004-04-15 21:48:45 +00002979 - Fix problem when readingthe MII status register. Due to the
2980 internal design of many PHYs you have to read the register
2981 twice. The problem is more apparent in 10Mbit mode.
2982 - add new mode ".jffs2s" for reading from a NAND device: it just
2983 skips over bad blocks.
2984 - add networking support for VLANs (802.1q), and CDP (Cisco
2985 Discovery Protocol)
wdenkbda6c8a2004-04-15 21:58:11 +00002986 - some minor patches / cleanup
wdenk04a85b32004-04-15 18:22:41 +00002987
2988* Patch by Yuli Barcohen, 28 Mar 2004:
2989 - Add support for MPC8272 family including MPC8247/8248/8271/8272
2990 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
2991 - Change configuration method for MPC8260ADS family
2992
wdenkd716b122004-04-12 16:12:49 +00002993* add startup code to clear the BSS of standalone applications
2994
wdenk56b86bf2004-04-12 14:31:43 +00002995* Fix if / elif handling bug in HUSH shell
2996
2997======================================================================
wdenkf525c8a2004-04-10 20:44:51 +00002998Changes for U-Boot 1.1.0:
wdenkc83bf6a2004-01-06 22:38:14 +00002999======================================================================
3000
wdenk7e780362004-04-08 22:31:29 +00003001* Patch by Mark Jonas: Remove config.tmp files only when
3002 unconfiguring the board
3003
3004* Adapt RMU board for bigger flash memory
3005
wdenk0608e042004-03-25 19:29:38 +00003006* Patch by Klaus Heydeck, 13 Mar 2003:
3007 Add support for KUP4X Board
3008
wdenk518e2e12004-03-25 14:59:05 +00003009* Patch by Pavel Bartusek, 21 Mar 2004
3010 Add Reiserfs support
3011
3012* Patch by Hinko Kocevar, 20 Mar 2004
3013 - Add auto-release for SMSC LAN91c111 driver
3014 - Add save/restore of PTR and PNR regs as suggested in datasheet
3015
wdenk6fb6af62004-03-23 23:20:24 +00003016* Patch by Stephen Williams, 19 March 2004
3017 Increase speed of sector reads from SystemACE,
3018 shorten poll timeout and remove a useless reset
3019
3020* Patch by Tolunay Orkun, 19 Mar 2004:
3021 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
3022 (CONFIG_PHY_GIGE)
3023
3024* Patch by Brad Kemp, 18 Mar 2004:
3025 prevent machine checks during a PCI scan
3026
3027* Patch by Pierre Aubert, 18 Mar 2004:
3028 Fix string cleaning in IDE identification
3029
wdenkeeb1b772004-03-23 22:53:55 +00003030* Patch by Pierre Aubert, 18 Mar 2004:
3031 - Unify video mode handling for Chips & Technologies 69000 Video
3032 chip and Silicon Motion SMI 712/710/810 Video chip
3033 - Add selection of the video output (CRT or LCD) via 'videoout'
3034 environment variable for the Silicon Motion
3035 - README update
3036
3037* Patch by Pierre Aubert, 18 Mar 2004:
3038 include/common.h typo fix
3039
3040* Patches by Tolunay Orkun, 17 Mar 2004:
3041 - Add support for bd->bi_iic_fast[] initialization via environment
3042 variable "i2cfast" (CONFIG_I2CFAST)
3043 - Add "i2cfast" u-boot environment variable support for csb272
3044
wdenk27aa8182004-03-23 22:37:33 +00003045* Patch by Carl Riechers, 17 Mar 2004:
3046 Ignore '\0' characters in console input for use with telnet and
3047 telco pads.
3048
3049* Patch by Leon Kukovec, 17 Mar 2004:
3050 typo fix for strswab prototype #ifdef
3051
wdenk4b9206e2004-03-23 22:14:11 +00003052* Patches by Thomas Viehweger, 16 Mar 2004:
3053 - show PCI clock frequency on MPC8260 systems
3054 - add FCC_PSMR_RMII flag for HiP7 processors
3055 - in do_jffs2_fsload(), take load address from load_addr if not set
3056 explicit, update load_addr otherwise
3057 - replaced printf by putc/puts when no formatting is needed
3058 (smaller code size, faster execution)
3059
wdenk109c0e32004-03-23 21:43:07 +00003060* Patch by Phillippe Robin, 16 Mar 2004:
3061 avoid dereferencing NULL pointer in lib_arm/armlinux.c
3062
3063* Patch by Stephen Williams, 15 Mar 2004:
3064 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
3065
3066* Patch by Tolunay Orkun, 15 Mar 2004:
3067 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
3068
3069* Patch by Travis Sawyer, 15 Mar 2004:
3070 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
3071
wdenkefa329c2004-03-23 20:18:25 +00003072* Add start-up delay to make sure power has stabilized before
3073 attempting to switch on USB on SX1 board.
3074
3075* Patch by Josef Wagner, 18 Mar 2004:
3076 - Add support for MicroSys XM250 board (PXA255)
3077 - Add support for MicroSys PM828 board (MPC8280)
3078 - Add support for 32 MB Flash on PM825/826
3079 - new SDRAM refresh rate for PM825/PM826
3080 - added support for MicroSys PM520 (MPC5200)
3081 - replaced Query by Identify command in CPU86/flash.c
3082 to support 28F160F3B
3083
3084* Fix wrap around problem with udelay() on ARM920T
3085
3086* Add support for Macronix flash on TRAB board
3087
wdenk7d7ce412004-03-17 01:13:07 +00003088* Patch by Pierre Aubert, 15 Mar 2004:
3089 Fix buffer overflow in IDE identification
3090
3091* Fix power-off of LCD for out-of-band temperatures on LWMON board
3092
3093* Remove redundand #define in IceCube.h
3094
wdenkd9df1f42004-03-15 09:00:01 +00003095* Patch by Steven Scholz, 27 Feb 2004:
3096 - Adding get_ticks() and get_tbclk() for AT91RM9200
3097 - Many white space fixes in cpu/at91rm9200/interrupts.c
3098
3099* Patches by Steven Scholz, 20 Feb 2004:
3100 some cleanup in AT91RM9200 related code
3101
wdenk855a4962004-03-14 18:23:55 +00003102* Patches by Travis Sawyer, 12 Mar 2004:
3103 - Fix Gigabit Ethernet support for 440GX
3104 - Add Gigabit Ethernet Support to MII PHY utilities
3105
3106* Patch by Brad Kemp, 12 Mar 2004:
3107 Fixes for drivers/cfi_flash.c:
3108 - Better support for x8/x16 implementations
3109 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
3110 - Added defines for AMD command and address constants
3111
3112* Patch by Leon Kukovec, 12 Mar 2004:
3113 Fix get_dentfromdir() to correctly handle deleted dentries
wdenk42dfe7a2004-03-14 22:25:36 +00003114
wdenk855a4962004-03-14 18:23:55 +00003115* Patch by George G. Davis, 11 Mar 2004:
3116 Remove hard coded network settings in TI OMAP1610 H2
3117 default board config
3118
3119* Patch by George G. Davis, 11 Mar 2004:
3120 add support for ADS GraphicsClient+ board.
3121
wdenk7d7ce412004-03-17 01:13:07 +00003122* Patch by Pierre Aubert, 11 Mar 2004:
wdenk4b248f32004-03-14 16:51:43 +00003123 - add bitmap command and splash screen support in cfb console
3124 - add [optional] origin in the bitmap display command
3125
3126* Patch by Travis Sawyer, 11 Mar 2004:
3127 Fix ocotea board early init interrupt setup.
3128
3129* Patch by Thomas Viehweger, 11 Mar 2004:
3130 Remove redundand code; add PCI-specific bits to include/mpc8260.h
3131
wdenkaaf224a2004-03-14 15:20:55 +00003132* Patch by Stephan Linz, 09 Mar 2004
3133 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
3134
3135* Patch by George G. Davis, 9 Mar 2004:
3136 fix recent build failure for SA1100 target
3137
3138* Patch by Travis Sawyer, 09 Mar 2004:
3139 Support native interrupt mode for the IBM440GX.
3140 Previously it was running in 440GP compatibility mode.
3141
wdenk3d3befa2004-03-14 15:06:13 +00003142* Patch by Philippe Robin, 09 Mar 2004:
3143 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
3144 Platform support.
3145
3146* Patch by Masami Komiya, 08 Mar 2004:
3147 Don't overwrite server IP address or boot file name
3148 when the boot server does not return values
3149
wdenk7d7ce412004-03-17 01:13:07 +00003150* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk3d3befa2004-03-14 15:06:13 +00003151 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
3152
wdenk4d13cba2004-03-14 14:09:05 +00003153* Patch by Tolunay Orkun, 5 Mar 2004:
3154 Fix early board initialization for Cogent CSB272 board
3155
3156* Patch by Ed Okerson, 3 Mar 2004:
3157 fix CFI flash writes for little endian systems
3158
3159* Patch by Reinhard Meyer, 01 Mar 2004:
3160 generalize USB and IDE support for MPC5200 with according
3161 changes to IceCube.h and TOP5200.h
3162 add Am29LV256 256 MBit FLASH support for TOP5200 boards
3163 add info about USB and IDE to README
3164
wdenkc3f9d492004-03-14 00:59:59 +00003165* Patch by Yuli Barcohen, 4 Mar 2004:
3166 Fix problems with GCC 3.3.x which changed handling of global
3167 variables explicitly initialized to zero (now in .bss instead of
3168 .data as before).
3169
3170* Patch by Leon Kukovec, 02 Mar 2004:
3171 add strswab() to fix IDE LBA capacity, firmware and model numbers
3172 on little endian machines
3173
3174* Patch by Masami Komiya, 02 Mar 2004:
3175 - Remove get_ticks() from NFS code
3176 - Add verification of RPC transaction ID
3177
3178* Patch by Pierre Aubert, 02 Mar 2004:
3179 cleanup for IDE and USB drivers for MPC5200
3180
3181* Patch by Travis Sawyer, 01 Mar 2004:
wdenk0e6d7982004-03-14 00:07:33 +00003182 Ocotea:
3183 - Add IBM PPC440GX Ref Platform support (Ocotea)
3184 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
3185 Adapted to U-Boot and 440GX port
3186 440gx_enet.c:
3187 - Add gracious handling of all Ethernet Pin Selections for 440GX
3188 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
3189 ppc440.h:
3190 - Add needed bit definitions
3191 - Fix formatting
3192
3193* Patch by Carl Riechers, 1 Mar 2004:
3194 Add PPC440GX prbdv0 divider to fix memory clock calculation.
3195
3196* Patch by Stephan Linz, 27 Feb 2004
3197 - avoid problems for targets without NFS download support
3198
wdenkc40b2952004-03-13 23:29:43 +00003199* Patch by Rune Torgersen, 27 Feb 2004:
3200 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
3201 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
3202 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
3203
3204* Patch by Masami Komiya, 27 Feb 2004:
3205 Fix rarpboot: add autoload by NFS
3206
3207* Patch by Dan Eisenhut, 26 Feb 2004:
3208 fix flash_write return value in saveenv
3209
3210* Patch by Stephan Linz, 11 Dec 2003
3211 expand config.mk to avoid trigraph warnings on NIOS
3212
3213* Rename "BMS2003" board into "HMI10"
3214
wdenk6629d2f2004-03-12 15:38:25 +00003215* SX1 patches: use "serial#" for USB serial #; use redundand environment
3216 storage; auto-set console on USB port (using preboot command)
3217
wdenk232c1502004-03-12 00:14:09 +00003218* Add support for SX1 mobile phone; add support for USB-based console
3219 (enable with "setenv stdout usbtty; setenv stdin usbtty")
3220
wdenk79d696f2004-03-11 22:46:36 +00003221* Fix LOWBOOT configuration for MPC5200 with DDR memory
3222
wdenkf8d813e2004-03-02 14:05:39 +00003223* Fix SDRAM timings for LITE5200 / IceCube board
3224
3225* Handle Auti-MDIX / connection status for INCA-IP
3226
3227* Fix USB problems when attempting to read 0 bytes
3228
wdenke7c85682004-02-27 08:21:54 +00003229* Patch by Travis Sawyer, 26 Feb 2004:
3230 Fix broken compile for XPEDITE1K target.
3231
3232* Patch by Stephan Linz, 26 Feb 2004:
3233 Bug fix for NFS code on NIOS targets
wdenk232c1502004-03-12 00:14:09 +00003234
wdenke7c85682004-02-27 08:21:54 +00003235* Patch by Stephen Williams, 26 Feb 2004:
3236 Break up SystemACE reads of large block counts
3237
wdenk132ba5f2004-02-27 08:20:54 +00003238* Patch by Pierre Aubert, 26 Feb 2004
3239 add IDE support for MPC5200
3240
3241* Patch by Masami Komiya, 26 Feb 2004:
3242 add autoload via NFS
3243
3244* Patch by Stephen Williams
3245 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
3246 elsewhere in the source.
3247
wdenk11dadd52004-02-27 00:07:27 +00003248* Patch by Steven Scholz, 25 Feb 2004:
3249 - Timeouts in FPGA code should be based on CFG_HZ
3250 - Minor cleanup in code for Altera FPGA ACEX1K
3251
3252* Patch by Steven Scholz, 25 Feb 2004:
3253 Changed "Directory Hierarchy" section in README
3254
3255* Patch by Masami Komiya, 25 Feb 2004:
3256 Reduce copy count in nfs_read_reply() of NFS code
3257
wdenk80885a92004-02-26 23:46:20 +00003258* Patch by Markus Pietrek, 24 Feb 2004:
3259 NS9750 DevBoard added
3260
wdenk132ba5f2004-02-27 08:20:54 +00003261* Patch by Pierre Aubert, 24 Feb 2004
wdenk80885a92004-02-26 23:46:20 +00003262 add USB support for MPC5200
3263
3264* Patch by Steven Scholz, 24 Feb 2004:
3265 - fix MII commands to use values from last command
3266
3267* Patch by Torsten Demke, 24 Feb 2004:
3268 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
3269
wdenk0c852a22004-02-26 23:01:04 +00003270* Patch by Rahul Shanbhag, 19 Feb 2004:
3271 Fixes for for OMAP1610 board:
3272 - shift some IRQ specific code to platform.S file
3273 - remove duplicatewatchdog reset code from start.S
3274
3275* Make Auto-MDIX Support configurable on INCA-IP board
3276
3277* Fix license for mkimage tool
3278
wdenka084f7d2004-02-24 22:33:21 +00003279* Patch by Masami Komiya, 24 Feb 2004:
3280 Update NetBootFileXferSize in NFS code
3281
3282* Patch by Scott McNutt, 24 Feb 2004:
3283 fix packet length in NFS code
3284
wdenkcbd8a352004-02-24 02:00:03 +00003285* Patch by Masami Komiy, 22 Feb 2004:
3286 Add support for NFS for file download
3287
wdenk074cff02004-02-24 00:16:43 +00003288* Patch by Andrea Scian, 17 Feb 2004:
3289 Add support for S3C44B0 processor and DAVE B2 board
3290
3291* Patch by Steven Scholz, 20 Feb 2004:
3292 - Add support for MII commands on AT91RM9200 boards
3293 - some cleanup in AT91RM9200 ethernet code
3294
wdenk028ab6b2004-02-23 23:54:43 +00003295* Patch by Peter Ryser, 20 Feb 2004:
3296 Add support for the Xilinx ML300 platform
3297
3298* Patch by Stephan Linz, 17 Feb 2004:
3299 Fix watchdog support for NIOS
3300
3301* Patch by Josh Fryman, 16 Feb 2004:
3302 Fix byte-swapping for cfi_flash.c for different bus widths
3303
3304* Patch by Jon Diekema, 14 Jeb 2004:
3305 Remove duplicate "FPGA Support" notes from the README file
3306
wdenk63e73c92004-02-23 22:22:28 +00003307* Patches by Reinhard Meyer, 14 Feb 2004:
3308 - update board/emk tree; use common flash driver
3309 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
3310 [adapted for other PPC CPUs -- wd]
3311 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
3312
3313* Patch by Jon Diekema, 13 Feb 2004:
3314 Call show_boot_progress() whenever POST "FAILED" is printed.
3315
3316* Patch by Nishant Kamat, 13 Feb 2004:
3317 Add support for TI OMAP1610 H2 Board
3318 Fixes for cpu/arm926ejs/interrupt.c
3319 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
3320 Fix for a timer bug in OMAP1610 Innovator
3321 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
3322
3323* Patches by Stephan Linz, 12 Feb 2004:
3324 - add support for NIOS timer with variable period preload counter value
3325 - prepare POST framework support for NIOS targets
3326
3327* Patch by Denis Peter, 11 Feb 2004:
3328 add POST support for the MIP405 board
3329
wdenkcd0a9de2004-02-23 20:48:38 +00003330* Patch by Laurent Mohin, 10 Feb 2004:
3331 Fix buffer overflow in common/usb.c
3332
3333* Patch by Tolunay Orkun, 10 Feb 2004:
3334 Add support for Cogent CSB272 board
3335
wdenk2d1a5372004-02-23 19:30:57 +00003336* Patch by Thomas Elste, 10 Feb 2004:
3337 Add support for NET+50 CPU and ModNET50 board
3338
3339* Patch by Sam Song, 10 Feb 2004:
3340 Fix typos in cfi_flash.c
3341
3342* Patch by Leon Kukovec, 10 Feb 2004
3343 Fixed long dir entry slot id calculation in get_vfatname
3344
3345* Patch by Robin Gilks, 10 Feb 2004:
3346 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
3347 !=, <>, <, >, <=, >=)
3348
wdenk3f85ce22004-02-23 16:11:30 +00003349* Fix problem with side effects in macros in include/usb.h
3350
3351* Patch by David Benson, 13 Nov 2003:
3352 bug 841358 - fix TFTP download size limit
3353
3354* Fixing bug 850768:
3355 improper flush_cache() in load_serial()
3356
3357* Fixing bug 834943:
3358 MPC8540 - missing volatile declarations
3359
3360* Patch by Stephen Williams, 09 Feb 2004:
3361 Add support for Xilinx SystemACE chip:
3362 - New files common/cmd_ace.c and include/systemace.h
3363 - Hook systemace support into cmd_fat and the partition manager
3364
3365* Patch by Travis Sawyer, 09 Feb 2004:
3366 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
3367
wdenk3c74e322004-02-22 23:46:08 +00003368* Patch by Travis Sawyer, 09 Feb 2004:
3369 o 440GX:
3370 - Fix PCI Indirect access for type 1 config cycles with ppc440.
3371 - Add phymode for 440 enet
3372 - fix pci pre init
3373 o XPedite1K:
3374 - Change board_pre_init to board_early_init_f
3375 - Add user flash to bus controller setup
3376 - Fix pci pre init
3377 - Fix is_pci_host to check GPIO for monarch bit
3378 - Force xpedite1k to pci conventional mode (via #define option)
3379
3380* Patch by Brad Kemp, 4 Feb 2004:
3381 - handle the machine check that is generated during the PCI scans
3382 on 82xx processors.
3383 - define the registers used in the IMMR by the PCI subsystem.
3384
3385* Patch by Pierre Aubert, 03 Feb 2004:
3386 cpu/mpc5xxx/start.S: copy MBAR into SPR311
3387
3388* Patch by Jeff Angielski, 03 Feb 2004:
3389 Fix copy & paste error in cpu/mpc8260/pci.c
3390
3391* Patch by Reinhard Meyer, 24 Jan 2004:
3392 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
3393
wdenkcf56e112004-02-20 22:02:48 +00003394* Add Auto-MDIX support for INCA-IP
3395
wdenkbf9e3b32004-02-12 00:47:09 +00003396* Some code cleanup
3397
3398* Patch by Josef Baumgartner, 10 Feb 2004:
Wolfgang Denk4af099b2006-05-09 13:49:12 +02003399 Fixes for ColdFire port
wdenkbf9e3b32004-02-12 00:47:09 +00003400
3401* Patch by Brad Kemp, 11 Feb 2004:
3402 Fix CFI flash driver problems
3403
wdenka2d18bb2004-02-11 21:35:18 +00003404* Make sure to use a bus clock divider of 2 only when running TQM8xxM
3405 modules at CPU clock frequencies above 66 MHz.
wdenkbf9e3b32004-02-12 00:47:09 +00003406
wdenka2d18bb2004-02-11 21:35:18 +00003407* Optimize flash programming speed for LWMON (by another 100% :-)
3408
wdenkcd37d9e2004-02-10 00:03:41 +00003409* Patch by Jian Zhang, 3 Feb 2004:
3410 - Changed the incorrect FAT12BUFSIZE
3411 - data_begin in fsdata can be negative. Changed it to be short.
3412
wdenkec4c5442004-02-09 23:12:24 +00003413* Patches by Stephan Linz, 30 Jan 2004:
3414 1: - board/altera/common/flash.c:flash_erase():
3415 o allow interrupts befor get_timer() call
3416 o check-up each erased sector and avoid unexpected timeouts
3417 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
3418 o enclose sevenseg_set() in cpp condition
3419 - remove the ASMI configuration for DK1S10_standard_32 (never present)
3420 - fix some typed in mistakes in the NIOS documentation
3421 2: - split DK1C20 configuration into several header files:
3422 o two new files for each NIOS CPU description
3423 o U-Boot related part is remaining in DK1C20.h
3424 3: - split DK1S10 configuration into several header files:
3425 o two new files for each NIOS CPU description
3426 o U-Boot related part is remaining in DK1S10.h
3427 4: - Add support for the Microtronix Linux Development Kit
3428 NIOS CPU configuration at the Altera Nios Development Kit,
3429 Stratix Edition (DK-1S10)
3430 5: - Add documentation for the Altera Nios Development Kit,
3431 Stratix Edition (DK-1S10)
3432 6: - Add support for the Nios Serial Peripharel Interface (SPI)
3433 (master only)
3434 7: - Add support for the common U-Boot SPI framework at
3435 RTC driver DS1306
3436
wdenkb98fff12004-02-09 20:51:26 +00003437* Patch by Rahul Shanbhag, 28 Jan 2004:
3438 Fix flash protection/locking handling for OMAP1610 innovator board.
3439
3440* Patch by Rolf Peukert, 28 Jan 2004:
3441 fix flash write problems on CSB226 board (write with 32 bit bus width)
3442
3443* Patches by Mark Jonas, 16 Jan 2004:
3444 - fix rounding error when calculating baudrates for MPC5200 PSCs
3445 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
3446 time which is not supported
3447
wdenk5653fc32004-02-08 22:55:38 +00003448* Patch by Yuli Barcohen, 26 Jan 2004:
3449 Allow bzip2 compression for small memory footprint boards
3450
3451* Patch by Brad Kemp, 21 Jan 2004:
3452 Add support for CFI flash driver for both the Intel and the AMD
3453 command sets.
3454
3455* Patch by Travis Sawyer, 20 Jan 2004:
3456 Fix pci bridge auto enumeration of sibling p2p bridges.
3457
3458* Patch by Tolunay Orkun, 12 Jan 2004:
3459 Add some delays as needed for Intel LXT971A PHY support
3460
3461* Patches by Stephan Linz, 09 Jan 2004:
3462 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
3463 - make DK1C20 board configuration related to ASMI conform to
3464 documentation
3465
wdenkf6e20fc2004-02-08 19:38:38 +00003466* Patch by Anders Larsen, 09 Jan 2004:
3467
3468 ARM memory layout fixes: the abort-stack is now set up in the
3469 correct RAM area, and the BSS is zeroed out as it should be.
3470
3471 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
3472 of the linker scripts are replaced by '__bss_start' and '_end',
3473 resp., which is a further step to eliminate unnecessary differences
3474 between the implementation of the CPU architectures.
3475
wdenkf4863a72004-02-07 01:27:10 +00003476* Patch by liang a lei, 9 Jan 2004:
3477 Fix Intel 28F128J3 ID in include/flash.h
3478
3479* Patch by Masami Komiya, 09 Jan 2004:
3480 add support for TB0229 board (NEC VR4131 MIPS processor)
3481
3482* Patch by Leon Kukovec, 12 Dec 2003:
3483 changed extern __inline__ into static __inline__ in
3484 include/linux/byteorder/swab.h
3485
wdenkba56f622004-02-06 23:19:44 +00003486* Patch by Travis Sawyer, 30 Dec 2003:
3487 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
3488 select MDI port based on enabled EMAC device.
3489 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
3490 base PrPMC board.
3491
wdenka6cccae2004-02-06 21:48:22 +00003492* Patch by Wolter Kamphuis, 15 Dec 2003:
3493 made CONFIG_SILENT_CONSOLE usable on all architectures
3494
3495* Disable date command on TQM866M - there is no RTC on MPC866
3496
wdenk75d1ea72004-01-31 20:06:54 +00003497* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
3498
wdenk68766092004-01-29 09:22:58 +00003499* Implement adaptive SDRAM timing configuration based on actual CPU
3500 clock frequency for INCA-IP; fix problem with board hanging when
3501 switching from 150MHz to 100MHz
3502
3503* Add PCMCIA CS support for BMS2003 board
3504
wdenkc178d3d2004-01-24 20:25:54 +00003505* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
3506 see doc/README.MPC866 for details;
3507 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
3508 calculate CPU clock frequency from PLL register values.
3509
3510* Add support for 128 MB RAM on TQM8xxL/M modules
3511
wdenkef978732004-01-21 20:46:28 +00003512* Fix PS/2 keyboard problem caused by statically initialized variable
3513 pointing to a location in flash
3514
3515* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
3516
wdenkc837dcb2004-01-20 23:12:12 +00003517* The PS/2 mux on the BMS2003 board needs 450 ms after power on
3518 before we can access it; add delay in case we are faster (with no
3519 CF card inserted)
3520
3521* Cleanup of some init functions
3522
3523* Make sure SCC Ethernet is always stopped by the time we boot Linux
3524 to avoid Linux crashes by early packets coming in.
3525
3526* Accelerate flash accesses on LWMON board by using buffered writes
3527
wdenkb0aef112004-01-18 18:21:54 +00003528* Fix typo in Makefile;
3529 fix problem with PARTNUM detection
3530
wdenk1c437712004-01-16 00:30:56 +00003531* Patch by Reinhard Meyer, 09 Jan 2004:
3532 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
3533
3534* Add support for IDE LED on BMS2003 board
3535 (exclusive with status LED!)
3536
3537* Add support for PS/2 keyboard (used with PS/2 multiplexor on
3538 BMS2003 board)
3539
3540* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
3541 Add common files for "emk" boards
3542
wdenkc83bf6a2004-01-06 22:38:14 +00003543* Add a common get_ram_size() function and modify the the
3544 board-specific files to invoke that common implementation.
3545
3546======================================================================
wdenkb34ff812004-01-06 11:13:56 +00003547Changes for U-Boot 1.0.1:
wdenk5cf9da42003-11-07 13:42:26 +00003548======================================================================
3549
wdenkb34ff812004-01-06 11:13:56 +00003550* Set default clock for INCA-IP to 150 MHz
3551
wdenka522fa02004-01-04 22:51:12 +00003552* Make BMS2003 use a separate config file to avoid #ifdef mess;
3553 add I2C support; add support for DS1337 RTC
3554
3555* Add CompactFlash support for BMS2003 board
3556
3557* Add support for status LED on BMS2003 board
3558
wdenk180d3f72004-01-04 16:28:35 +00003559* Patch by Scott McNutt, 02 Jan 2004:
3560 Add support for the Nios Active Serial Memory Interface (ASMI)
3561 on Cyclone devices
3562
3563* Patch by Andrea Marson, 16 Dec 2003:
3564 Add support for the PPChameleon ME and HI modules
3565
3566* Patch by Yuli Barcohen, 22 Dec 2003:
3567 Add support for Motorola DUET ADS board (MPC87x/88x)
3568
wdenkdd875c72004-01-03 21:24:46 +00003569* Patch by Robert Schwebel, 15 Dec 2003:
3570 add support for cramfs (uses JFFS2 command interface)
3571
wdenkc935d3b2004-01-03 19:43:48 +00003572* Patches by Stephan Linz, 11 Dec 2003:
3573 - more documentation for NIOS port
3574 - new struct nios_pio_t, struct nios_spi_t
3575 - Reconfiguration for NIOS Development Kit DK1C20:
3576 o move board related code from board/dk1c20
3577 to board/altera/dk1c20
3578 o create a new common source path board/altera/common
3579 and move generic flash access stuff into it
3580 o change/expand configuration file DK1C20.h
3581 - Add support for NIOS Development Kit DK1S10
3582 - Add status LED support for NIOS systems
3583 - Add dual 7-segment LED support for Altera NIOS DevKits
3584
wdenk3a473b22004-01-03 00:43:19 +00003585* Patch by Ronen Shitrit, 10 Dec 2003:
3586 Add support for the Marvell DB64360 / DB64460 development boards
3587
3588* Patch by Detlev Zundel, 10 Dec 2003:
3589 fix dependency problem in examples/Makefile
3590
wdenkb6e4c402004-01-02 16:05:07 +00003591* Patch by Denis Peter, 8 Dec 2003
3592 - add support for the PATI board (MPC555)
3593 - add SPI support for the MPC5xx
3594
3595* Patch by Anders Larsen, 08 Dec 2003:
3596 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
3597 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
3598 cleanup some redundand #defines
3599
wdenk63f34912004-01-02 15:01:32 +00003600* Patch by André Schwarz, 8 Dec 2003:
3601 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
3602 - TX and RX deskriptors must be quad-word aligned
3603 - does not work with only one TX deskriptor
3604 - standard reset method does not work
3605
3606* Patch by Masami Komiya, 08 Dec 2003:
3607 add RTL8139 ethernet driver
3608
3609* Patches by Ed Okerson, 07 Dec 2003:
3610 - fix ethernet for the AU1x00 processors in little-endian mode.
3611 - extend memsetup.S for the AU1x00 processors in BE and LE modes
3612
wdenkd4ca31c2004-01-02 14:00:00 +00003613* Minor code cleanup (coding style)
3614
3615* Patch by Reinhard Meyer, 30 Dec 2003:
3616 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
3617 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
3618 - turned debug print of PHY registers into a function (called in two places)
3619 - added support for EMK MPC5200 based modules
3620
3621* Fix MPC8xx PLPRCR_MFD_SHIFT typo
3622
3623* Add support for TQM866M modules
3624
3625* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
3626
3627* Fix a few compiler warnings
3628
wdenkc1896002003-12-28 11:44:59 +00003629* Patch by Reinhard Meyer, 28 Dec 2003:
3630 Add initial support for TOP5200 board
3631
wdenk7cb22f92003-12-27 19:24:54 +00003632* Make CPU clock on ICA-IP board controllable by a "cpuclk"
3633 environment variable which can set to "100", "133", or "150". The
3634 CPU clock will be configured accordingly upon next reboot. Other
3635 values are ignored. In case of an invalid or undefined "cpuclk"
3636 value, the compile-time default CPU clock speed will be used.
3637
3638* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
3639 window that is used to access the UART registers by the Linux driver)
3640
3641* Patch by Reinhard Meyer, 20 Dec 2003:
3642 Fix clock calculation for the MPC5200 for higher clock frequencies
3643 (above 2**32 / 10 = 429.5 MHz).
3644
3645* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
3646
wdenkb2001f22003-12-20 22:45:10 +00003647* Fix IceCube CLKIN configuration (it's 33.000000MHz)
3648
3649* Add new configuration for IceCube board with DDR memory
3650
3651* Update TRAB memory configurations
3652
wdenk5c745d22003-12-12 00:02:26 +00003653* Add JFFS2 support for INCA-IP board
3654
stroesed4f58f72003-12-09 15:04:55 +00003655* Patch by Bill Hargen, 09 Dec 2003:
3656 - BUBINGA405EP: changed flash driver to protect top sector containing
3657 first instruction.
3658 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
3659 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
3660 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
3661 - 405EP: added/fixed support for "reginfo" command.
3662 - 4xx: removed spurious MII error messages on "mii info" command.
3663
wdenk4e5ca3e2003-12-08 01:34:36 +00003664* Patch by Bernhard Kuhn, 28 Nov 2003:
Wolfgang Denk4af099b2006-05-09 13:49:12 +02003665 add support for ColdFire CPU
wdenk4e5ca3e2003-12-08 01:34:36 +00003666 add support for Motorola M5272C3 and M5282EVB boards
3667
wdenk9fd5e312003-12-07 23:55:12 +00003668* Patch by Pierre Aubert, 24 Nov 2003:
3669 - add a return value for the fpga command
3670 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
3671 is defined. If ide_preinit fails, ide_init is aborted.
3672 - fix an endianess problem in fat.h
3673
wdenk3bbc8992003-12-07 22:27:15 +00003674* Patch by Wolter Kamphuis, 05 Dec 2003:
3675 Add support for SNMC's QS850/QS823/QS860T boards
3676
wdenkb028f712003-12-07 21:39:28 +00003677* Patch by Yuli Barcohen, 3 Dec 2003:
3678 "revive" U-Boot support for old Motorola MPC860ADS board
3679
3680* Patch by Cam(ilo?), 03 Dec 2003:
3681 make examples build even with broken Montavista objcopy
3682
3683* Patch by Pavel Bartusek, 27 Nov 2003:
3684 fix conversion problem with "bootretry" evironment variable
3685
wdenkb4676a22003-12-07 19:24:00 +00003686* Patch by Andre Schwarz, 24 Nov 2003:
3687 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
3688
3689* Patch by Pavel Bartusek, 21 Nov 2003:
3690 set ZMII bridge speed on 440
3691
3692* Patch by Anders Larsen, 17 Nov 2003:
3693 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
3694
wdenka2663ea2003-12-07 18:32:37 +00003695* Patches by David Müller, 14 Nov 2003:
3696 - board/mpl/common/common_util.c
3697 * implement support for BZIP2 compressed images
3698 * various cleanups (printf -> puts, ...)
3699 - board/mpl/common/flash.c
3700 * report correct errors to upper layers
3701 * check the erase fail and VPP low bits in status reg
3702 - board/mpl/vcma9/cmd_vcma9.c
3703 - board/mpl/vcma9/flash.c
3704 * various cleanups (printf -> puts, ...)
3705 - common/cmd_usb.c
3706 * fix typo in comment
3707 - cpu/arm920t/usb_ohci.c
3708 * support for S3C2410 is missing in #if line
3709 - drivers/cs8900.c
3710 * reinit some registers in case of error (cable missing, ...)
3711 - fs/fat/fat.c
3712 * support for USB/MMC devices is missing in #if line
3713 - include/configs/MIP405.h
3714 - include/configs/PIP405.h
3715 * enable BZIP2 support
3716 * enlarge malloc space to 1MiB because of BZIP2 support
3717 - include/configs/VCMA9.h
3718 * enable BZIP2 support
3719 * enlarge malloc space to 1MiB because of BZIP2 support
3720 * enable USB support
3721 - lib_arm/armlinux.c
3722 * change calling convention of ARM Linux kernel as
3723 described on http://www.arm.linux.org.uk/developer/booting.php
3724
3725* Patch by Thomas Lange, 14 Nov 2003:
3726 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
3727 support all these AMD boards.
3728
3729* Patch by Thomas Lange, 14 Nov 2003:
3730 Workaround for mips au1x00 physical memory accesses (the au1x00
3731 uses a 36 bit bus internally and cannot access physical memory
3732 directly. Use the uncached SDRAM address instead of the physical
3733 one.)
3734
wdenkef5a9672003-12-07 00:46:27 +00003735* Patch by Xue Ligong (Joe), 13 Nov 2003:
3736 add Realtek 8019 ethernet driver
3737
3738* Patch by Yuli Barcohen, 13 Nov 2003:
3739 MPC826xADS/PQ2FADS cleanup
3740
3741* Patch by Anders Larsen, 12 Nov 2003:
3742 Update README to mark the PORTIO commands non-standard
3743
wdenk5779d8d2003-12-06 23:55:10 +00003744* Patch by Nicolas Lacressonnière, 12 Nov 2003:
3745 update for for Atmel AT91RM9200DK development kit:
3746 - support for environment variables in DataFlash
3747 - Atmel DataFlash AT45DB1282 support
3748
3749* Patch by Jeff Carr, 11 Nov 2003:
3750 add support for new version of 8270 processors
3751
3752* Patches by George G. Davis, 05 Nov 2003:
3753 - only pass the ARM linux initrd tag to the kernel when an initrd
3754 is actually present
3755 - update omap1510inn configuration file
3756
wdenk8bf3b002003-12-06 23:20:41 +00003757* Patches by Stephan Linz, 3 Nov 2003:
3758 - more endianess fixes for LAN91C111 driver
3759 - CFG_HZ configuration patch for NIOS Cyclone board
3760
3761* Patch by Stephan Linz, 28 Oct 2003:
3762 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
3763
3764* Patch by Steven Scholz, 20 Oct 2003:
3765 - make "mii info <addr>" show infor for PHY at "addr" only
3766 - Endian fix for miiphy_info()
3767
wdenka8c7c702003-12-06 19:49:23 +00003768* Patch by Gleb Natapov, 19 Sep 2003:
3769 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
3770
3771* Patch by Anders Larsen, 17 Sep 2003:
3772 Bring ARM memory layout in sync with the documentation:
3773 stack and malloc-heap are now located _below_ the U-Boot code
3774
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02003775* Accelerate booting on TRAB board: read and check autoupdate image
wdenkfa1399e2003-12-06 11:20:01 +00003776 headers first instead of always reading the whole images.
3777
wdenkb96619a2003-12-05 21:08:38 +00003778* Fix type in MPC5XXX code (pointed out by Victor Wren)
3779
wdenkaf6d1df2003-12-03 23:53:42 +00003780* Enabled password check on RMU board
3781
3782* Fix configuration problem with IceCube in LOWBOOT configuration:
3783 envrionment got embedded, corrupting the image layout.
3784
3785* Fix NEC display names (it's 6440 [for 640x480], not 6640).
3786
wdenkfd3103b2003-11-25 16:55:19 +00003787* Added BMS2003 board
3788 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
3789
wdenkb4757ce2003-11-17 21:45:27 +00003790* Fix flash driver for TRAB board (must use Unlock Bypass Reset
3791 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
3792 and CPLD
3793
wdenk5bb226e2003-11-17 21:14:37 +00003794* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
3795 recent tools
3796
3797* Add checksum verification to 'imls' command
3798
3799* Add bd_info fields needed for 4xx Linux I2C driver
3800
3801* Patch by Martin Krause, 4 Nov. 2003:
3802 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
3803
3804* Print used network interface when CONFIG_NET_MULTI is set
3805
wdenk5cf9da42003-11-07 13:42:26 +00003806* Patch by Bernhard Kuhn, 28 Oct 2003:
3807 Add low boot support for MPC5200
3808
3809* Fix problem with dual PCMCIA support (NSCU)
3810
3811* Fix MPC5200 I2C initialization function
3812
3813======================================================================
wdenka43278a2003-09-11 19:48:06 +00003814Changes for U-Boot 1.0.0:
3815======================================================================
3816
wdenkb13fb012003-10-30 21:49:38 +00003817* Fix parameter passing to standalone images with bootm command
3818
3819* Patch by Kyle Harris, 30 Oct 2003:
3820 Fix build errors for ixdp425 board
3821
3822* Patch by David M. Horn, 29 Oct 2003:
3823 Fixes to build under CYGWIN
3824
3825* Get IceCube MGT5100 working (again)
3826
wdenk5fa66df2003-10-29 23:18:55 +00003827* Fix problems in memory test on some boards (which was not
3828 non-destructive as intended)
3829
3830* Patch by Gary Jennejohn, 28 Oct 2003:
3831 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
3832 to prevent stack overflow on ARM systems
3833
wdenka0f2fe52003-10-28 09:14:21 +00003834* Patch by Stephan Linz, 28 Oct 2003:
3835 fix init sequence error for NIOS port
3836
3837* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
3838
3839* Add CONFIG_VERSION_VARIABLE to TRAB configuration
3840
wdenka57a4962003-10-26 22:52:58 +00003841* Patch by Xiao Xianghua, 23 Oct 2003:
3842 small patch for mpc85xx
3843
3844* Fix small problem in MPC5200 I2C driver
3845
3846* Fix FCC3 support on ATC board
3847
dzu8cb81432003-10-24 13:14:45 +00003848* Correct header printing for multi-image files in do_bootm()
3849
3850* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
3851
wdenk4654af22003-10-22 09:00:28 +00003852* Fix PCI problems on PPChameleon board
3853
wdenka3ad8e22003-10-19 23:22:11 +00003854* Patch by Steven Scholz, 18 Oct 2003:
3855 Fix AT91RM9200 ethernet driver
3856
3857* Patch by Nye Liu, 17 Oct 2003:
3858 Fix typo in include/mpc8xx.h
3859
3860* Patch by Richard Woodruff, 16 Oct 03:
3861 Fixes for cpu/arm925/interrupt.c
3862 - Initialize timestamp & lastdec vars.
3863 - fix timestamp overflows.
3864 - fix lastdec overflow.
3865 - smarter normalization to allow udelay() below 1ms to work.
3866
3867* Patch by Scott McNutt, 16 Oct
3868 add networking support for the Altera Nios Development Kit,
3869 Cyclone Edition (DK-1C20)
3870
3871* Patch by Jon Diekema, 14 Oct 2003:
3872 add hint about doc/README.silent to README file
3873
dzue7df0292003-10-19 21:43:26 +00003874* Add CompactFlash support for NSCU
3875
wdenkd7281f42003-10-19 22:30:08 +00003876* Fix PCI problems on PPChameleonEVB
3877
wdenk3d1e8a92003-10-16 12:53:35 +00003878* TRAB auto-update: Base decision if we have to strip the image
3879 header on image type as encoded in the header
wdenkd7281f42003-10-19 22:30:08 +00003880 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk3d1e8a92003-10-16 12:53:35 +00003881
wdenk42d1f032003-10-15 23:53:47 +00003882* Patches by Xianghua Xiao, 15 Oct 2003:
3883
3884 - Added Motorola CPU 8540/8560 support (cpu/85xx)
3885 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
3886 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
3887
3888* Fix flash timings on TRAB board
3889
wdenk2d5b5612003-10-14 19:43:55 +00003890* Make sure HUSH is initialized for running auto-update scripts
3891
3892* Make 5200 reset command _really_ reset the board, without running
3893 any other code after it
3894
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02003895* Fix errors with flash erase when range spans across banks
wdenk2d5b5612003-10-14 19:43:55 +00003896 that are mapped in reverse order
3897
3898* Fix flash mapping and display on P3G4 board
3899
3900* Patch by Kyle Harris, 15 Jul 2003:
3901 - add support for Intel IXP425 CPU
3902 - add support for IXDP425 eval board
3903
wdenkf72da342003-10-10 10:05:42 +00003904* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
3905 for more information
3906
wdenk5da627a2003-10-09 20:09:04 +00003907* Patch by Steven Scholz, 10 Oct 2003
3908 - Add support for Altera FPGA ACEX1K
3909
wdenk15647dc2003-10-09 19:00:25 +00003910* Patches by Thomas Lange, 09 Oct 2003:
3911 - fix cmd_ide.c for non ppc boards (read/write functions did not
3912 add ATA base address)
3913 - fix for shannon board
3914 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk5da627a2003-10-09 20:09:04 +00003915 - Endian swap ATA identity for all big endian CPUs, not just PPC
3916 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
3917 args to linux
3918 - add support for dbau1x00 board (MIPS32)
wdenk15647dc2003-10-09 19:00:25 +00003919
3920* Patch by Sangmoon Kim, 07 Oct 2003:
3921 add support for debris board
3922
wdenka0ff7f22003-10-09 13:16:55 +00003923* Patch by Martin Krause, 09 Oct 2003:
3924 Fixes for TRAB board
3925 - /board/trab/rs485.c: correct baudrate
wdenk42d1f032003-10-15 23:53:47 +00003926 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenka0ff7f22003-10-09 13:16:55 +00003927 udelay(); fix some timing problems with adc controller
3928 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
3929 modify commands: touch and buzzer
3930
3931* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
3932 (quick & dirty workaround for rogue pointer problem in get_vfatname());
3933 Use direct function calls for auto_update instead of hush commands
3934
wdenk4a551702003-10-08 23:26:14 +00003935* Patch by Scott McNutt, 04 Oct 2003:
3936 - add support for Altera Nios-32 CPU
3937 - add support for Nios Cyclone Development Kit (DK-1C20)
3938
3939* Patch by Steven Scholz, 29 Sep 2003:
3940 - A second parameter for bootm overwrites the load address for
3941 "Standalone Application" images.
3942 - bootm sets environment variable "filesize" to the resulting
3943 (uncompressed) data length for "Standalone Application" images
3944 when autostart is set to "no". Now you can do something like
3945 if bootm $fpgadata $some_free_ram ; then
3946 fpga load 0 $some_free_ram $filesize
3947 fi
3948
3949* Patch by Denis Peter, 25 Sept 2003:
3950 add support for the MIP405 Rev. C board
3951
wdenk54387ac2003-10-08 22:45:44 +00003952* Patch by Yuli Barcohen, 25 Sep 2003:
3953 add support for Zephyr Engineering ZPC.1900 board
3954
3955* Patch by Anders Larsen, 23 Sep 2003:
3956 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
3957 implemented for the x86 architecture)
3958
wdenkfc3e2162003-10-08 22:33:00 +00003959* Patch by Sangmoon Kim, 23 Sep 2003:
3960 fix pll_pci_to_mem_multiplier table for MPC8245
3961
3962* Patch by Anders Larsen, 22 Sep 2003:
3963 enable timed autoboot on PXA
3964
3965* Patch by David Müller, 22 Sep 2003:
wdenkfc3e2162003-10-08 22:33:00 +00003966 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
3967 returns correct libgcc file path
3968 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
3969 time on s3c24x0 systems
3970
3971* Patch by Jon Diekema, 19 Sep 2003:
3972 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
3973 link state to the fault LED.
3974 - In NetLoop, make the Fault LED reflect the link status. The link
3975 status gets updated on entry, and on timeouts.
wdenk42d1f032003-10-15 23:53:47 +00003976
wdenkef1464c2003-10-08 22:14:02 +00003977* Patch by Anders Larsen, 18 Sep 2003:
3978 allow mkimage to build and run on Cygwin-hosted systems
3979
3980* Patch by Frank Müller, 18 Sep 2003:
3981 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
3982 cpu/mpc8xx/fec.c
3983
3984* Patch by Pantelis Antoniou, 16 Sep 2003:
3985 add tool to compute fileds in the PLPRCR register for MPC86x
3986
wdenkd9a405a2003-10-07 20:01:55 +00003987* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
3988
wdenk147031a2003-10-07 10:33:38 +00003989* Fix build problems under FreeBSD
3990
wdenk887b3722003-10-06 22:00:45 +00003991* Add generic filesystem image type
3992
wdenkfbe4b5c2003-10-06 21:55:32 +00003993* Make fatload set filesize environment variable
3994
3995* enable basic / medium / high-end configurations for PPChameleonEVB
3996 board; fix NAND code
3997
3998* enable TFTP client code to specify to the server the desired
3999 timeout value (see RFC-2349)
4000
dzubb65a312003-09-30 15:22:12 +00004001* Improve SDRAM setup for TRAB board
4002
dzu88a1bfa2003-09-30 15:11:43 +00004003* Suppress all output with splashscreen configured only if "splashimage"
4004 is set
4005
dzucad07372003-09-30 14:36:51 +00004006* Fix problems with I2C support for mpc5200
4007
dzu8a42eac2003-09-29 21:55:54 +00004008* Adapt TRAB configuration and auto_update to new memory layout
4009
dzu91e940d2003-09-25 22:32:40 +00004010* Add configuration for wtk board
4011
dzu29127b62003-09-25 22:30:12 +00004012* Add support for the Sharp LQ065T9DR51U LCD display
4013
wdenk206c60c2003-09-18 10:02:25 +00004014* Patch by Rune Torgersen, 17 Sep 2003:
4015 - Fixes for MPC8266 default config
wdenk65bd0e22003-09-18 10:45:21 +00004016 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk206c60c2003-09-18 10:02:25 +00004017
4018* Patches by Jon Diekema, 17 Sep 2003:
4019 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
4020 env_common.c)
4021 - sbc8260 tweaks
4022 - adjust "help" output
4023
wdenk5f535fe2003-09-18 09:21:33 +00004024* Patches by Anders Larsen, 17 Sep 2003:
4025 - fix spelling errors
4026 - set GD_FLG_DEVINIT flag only after device function pointers
4027 are valid
4028 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
4029 writeable
4030 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
4031 - trigger watchdog while waiting in serial driver
4032
wdenkb0639ca2003-09-17 22:48:07 +00004033* Add auto-update code for TRAB board using USB memory sticks,
4034 support new configuration with more memory
wdenkf54ebdf2003-09-17 15:10:32 +00004035
wdenkef709e92003-09-16 17:35:37 +00004036* disable MPC5200 bus pipelining as workaround for bus contention
4037
wdenk4aeb2512003-09-16 17:06:05 +00004038* Modify XLB arbiter priorities on MPC5200 so all devices use same
4039 priority; configure critical interrupts to be handled like external
4040 interrupts
4041
wdenkacf98e72003-09-16 11:39:10 +00004042* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
4043 go back to 66 MHz for stability
4044
wdenk78137c32003-09-15 18:00:00 +00004045* Patches by Jon Diekema, 15 Sep 2003:
4046 - add description for missing CFG_CMD_* entries in the README file
4047 - sacsng tweaks
4048
wdenk35656de2003-09-14 19:08:39 +00004049* Patch by Gleb Natapov, 14 Sep 2003:
4050 enable watchdog support for all MPC824x boards that have a watchdog
4051
4052* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
4053 "Non-octet Aligned Frame" errors we see at 100 Mbps
4054
4055* Patch by Sharad Gupta, 14 Sep 2003:
4056 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
4057
wdenk200f8c72003-09-13 19:13:29 +00004058* Patch by llandre, 11 Sep 2003:
4059 update configuration for PPChameleonEVB board
4060
wdenk531716e2003-09-13 19:01:12 +00004061* Patch by David Müller, 13 Sep 2003:
4062 various changes to VCMA9 board specific files
4063
4064* Add I2C support for MGT5100 / MPC5200
4065
wdenkb70e7a02003-09-12 20:09:09 +00004066* Patch by Rune Torgersen, 11 Sep 2003:
4067 Changed default memory option on MPC8266ADS to NOT be Page Based
4068 Interleave, since this doesn't work very well with the standard
4069 16MB DIMM
4070
4071* Patch by George G. Davis, 12 Sep 2003:
4072 fix Makefile settings for sk98 driver
4073
stroese68ce8952003-09-12 08:57:52 +00004074* Patch by Stefan Roese, 12 Sep 2003:
4075 - new boards added: DP405, HUB405, PLU405, VOH405
4076 - some esd boards updated
4077 - cpu/ppc4xx/sdram.c: disable memory controller before setting
4078 first values
4079 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
4080
wdenk4f7cb082003-09-11 23:06:34 +00004081* Patch by Martin Krause, 11 Sep 2003:
4082 add burn-in tests for TRAB board
4083
4084* Enable instruction cache on MPC5200 board
4085
wdenka43278a2003-09-11 19:48:06 +00004086* Patch by Denis Peter, 11 Sep 2003:
4087 - fix USB data pointer assignment for bulk only transfer.
4088 - prevent to display erased directories in FAT filesystem.
4089
4090* Change output format for NAND flash - make it look like for other
4091 memory, too
4092
4093======================================================================
wdenk149dded2003-09-10 18:20:28 +00004094Changes for U-Boot 0.4.8:
wdenkd94f92c2003-08-28 09:41:22 +00004095======================================================================
4096
dzu29127b62003-09-25 22:30:12 +00004097* Add I2C and RTC support for RMU board
4098
wdenk7205e402003-09-10 22:30:53 +00004099* Patches by Denis Peter, 9 Sep 2003:
4100 add FAT support for IDE, SCSI and USB
4101
4102* Patches by Gleb Natapov, 2 Sep 2003:
4103 - cleanup of POST code for unsupported architectures
4104 - MPC824x locks way0 of data cache for use as initial RAM;
4105 this patch unlocks it after relocation to RAM and invalidates
4106 the locked entries.
4107
4108* Patch by Gleb Natapov, 30 Aug 2003:
4109 new I2C driver for mpc107 bridge. Now works from flash.
4110
4111* Patch by Dave Ellis, 11 Aug 2003:
4112 - JFFS2: fix typo in common/cmd_jffs2.c
4113 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
4114 - JFFS2: remove node version 0 warning
4115 - JFFS2: accept JFFS2 PADDING nodes
4116 - SXNI855T: add AM29LV800 support
4117 - SXNI855T: move environment from EEPROM to flash
4118 - SXNI855T: boot from JFFS2 in NOR or NAND flash
4119
4120* Patch by Bill Hargen, 11 Aug 2003:
4121 fixes for I2C on MPC8240
4122 - fix i2c_write routine
4123 - fix iprobe command
4124 - eliminates use of global variables, plus dead code, cleanup.
4125
wdenk149dded2003-09-10 18:20:28 +00004126* Add support for USB Mass Storage Devices (BBB)
4127 (tested with USB memory sticks only)
4128
4129* Avoid flicker on TRAB's VFD
4130
wdenk7152b1d2003-09-05 23:19:14 +00004131* Add support for SK98xx driver
4132
4133* Add PCI support for SL8245 board
4134
4135* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
4136 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
4137 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
4138
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02004139* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
wdenk7152b1d2003-09-05 23:19:14 +00004140 to allow for more accurate baudrate settings
4141 (error now 0.7% at 115 kbps, instead of 3.5% before)
4142
4143* Patch by Andreas Mohr, 4 Sep 2003:
4144 Fix a lot of spelling errors
4145
wdenk12f34242003-09-02 22:48:03 +00004146* Add support for PPChameleon Eval Board
4147
4148* Add support for P3G4 board
4149
4150* Fix problem with MGT5100 FEC driver: add "early" MAC address
4151 initialization
4152
wdenk326428c2003-08-31 18:37:54 +00004153* Patch by Yuli Barcohen, 7 Aug 2003:
4154 check BCSR to detect if the board is configured in PCI mode
4155
wdenk149dded2003-09-10 18:20:28 +00004156======================================================================
4157Changes for U-Boot 0.4.7:
4158======================================================================
4159
wdenk0cb61d72003-08-30 00:05:50 +00004160* Patch by Raghu Krishnaprasad, 7 Aug 2003:
4161 add support for Adder II MPC852T module
4162
wdenk6f213472003-08-29 22:00:43 +00004163* Patch by George G. Davis, 19 Aug 2003:
4164 fix TI Innovator/OMAP1510 pin configs
4165
4166* Patches by Kshitij, 18 Aug 2003
4167 - add support for arm926ejs cpu core
4168 - add support for TI OMAP 1610 Innovator Board
4169
wdenkc29fdfc2003-08-29 20:57:53 +00004170* Patch by Yuli Barcohen, 14 Aug 2003:
4171 add support for bzip2 uncompression
4172
4173* Add GCC library to examples/Makefile so GCC utility functions will
4174 be resolved, too
4175
wdenkca75add2003-08-29 10:05:53 +00004176* Add I2C and RTC support for RMU board using software I2C driver
4177 (because of better response to iprobe command); fix problem with
4178 "reset" command
4179
stroese437ce072003-08-28 14:24:37 +00004180* Patch by Matthias Fuchs, 28 Aug 2003:
4181 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
4182 CONFIG_BOOTP_MAKS (see README).
4183
wdenkd94f92c2003-08-28 09:41:22 +00004184* Fix ICU862 environment problem
4185
4186* Fix RAM size detection for RMU board
4187
4188* Implement "reset" for MGT5100/MPC5200 systems
4189
4190======================================================================
4191Changes for U-Boot 0.4.6:
wdenk2535d602003-07-17 23:16:40 +00004192======================================================================
4193
wdenke0ac62d2003-08-17 18:55:18 +00004194* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
4195 allow selection of clock frequency as "make" target
4196
4197* Implement memory autosizing code for IceCube boards
4198
4199* Configure network port on INCA-IP for autonegotiation
4200
4201* Fix overflow problem in network timeout code
4202
4203* Patch by Richard Woodruff, 8 Aug 2003:
4204 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
4205
wdenkd94f92c2003-08-28 09:41:22 +00004206======================================================================
4207Changes for U-Boot 0.4.5:
4208======================================================================
4209
wdenkae3af052003-08-07 22:18:11 +00004210* Update for TQM board defaults:
4211 disable clocks_in_mhz, enable boot count limit
4212
dzu9374fa22003-08-07 15:04:48 +00004213* Removed tools/gdb from "make all" target. Added make target "gdbtools"
4214 in toplevel directory instead. Removed astest.c from tools/gdb because
4215 it is no longer relevant.
4216
wdenk96e48cf2003-08-05 18:22:44 +00004217* Fix PCI support for MPC5200 / IceCube Board
4218
wdenkbdccc4f2003-08-05 17:43:17 +00004219* Map ISP1362 USB OTG controller for NSCU board
4220
4221* Patch by Brad Parker, 02 Aug 2003:
4222 fix sc520_cdp problems
4223
4224* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
4225
4226* Allow erase command to cross flash bank boundaries
4227
wdenk1f4bb372003-07-27 00:21:01 +00004228* Patch by Scott McNutt, 21 Jul 2003:
4229 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
4230 Both LynxOS and BlueCat linux KDIs are supported.
4231
4232* Patch by Richard Woodruff, 25 Jul 2003:
4233 use more reliable reset for OMAP/925T
4234
4235* Patch by Nye Liu, 25 Jul 2003:
4236 fix typo in mpc8xx.h
4237
4238* Patch by Richard Woodruff, 24 Jul 2003:
4239 Fixes for cmd_nand.c:
4240 - Fixed null dereferece which could result in incorrect ECC values.
4241 - Added support for devices with no Ready/Busy signal hooked up.
4242 - Added OMAP1510 read/write protect handling.
4243 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
4244 for non-JFFS2.
4245 - Switched default ECC to be JFFS2.
4246
wdenk77846742003-07-26 08:08:08 +00004247* Allow crc32 to be used at address 0x000
4248
4249* Provide consistent interface to standalone applications to access
4250 the 'global_data' structure
4251 Provide a doc/README.standalone more useful to users/developers.
4252
4253* Make IceCube MGT5100 FEC driver work
4254
wdenk27b207f2003-07-24 23:38:38 +00004255* Implement new mechanism to export U-Boot's functions to standalone
4256 applications: instead of using (PPC-specific) system calls we now
4257 use a jump table; please see doc/README.standalone for details
4258
4259* Patch by Dave Westwood, 24 Jul 2003:
4260 added support for Unity OS (a proprietary OS)
4261
4262* Patch by Detlev Zundel, 23 Jul 2003:
4263 add "imls" command to print flash table of contents
4264
4265* Fix cold boot detection for log buffer reset
4266
4267* Return error for invalid length specifiers with "cp.X" etc.
4268
4269* Fix startup problem on MIPS
4270
4271* Allow for CONFIG_SPLASH_SCREEN even when no explicit
4272 bitmap support is configured
4273
4274* Patch by Bill Hargen, 18 Jul 2003:
4275 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
4276
4277* Patch by Denis Peter, 18 Jul 2003:
4278 - fix memory configuration for MIP405T
4279 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
4280
4281* Cleanup of TQM82xx configurations; use "official" board types
4282 to make selection easier.
4283
wdenk2535d602003-07-17 23:16:40 +00004284* Patch by Martin Krause, 17 Jul 2003:
4285 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
4286
4287* Patch by Richard Woodruff, 17 July 03:
stroese437ce072003-08-28 14:24:37 +00004288 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2535d602003-07-17 23:16:40 +00004289
4290* Patch by Nye Liu, 16 July 2003:
4291 MPC860FADS fixes:
4292 - add MPC86xADS support (uses MPC86xADS.h)
4293 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
4294 o PLPRCR changes
4295 o BRG changes (EXTAL/XTAL restricted to 10MHz)
4296 o don't trust gclk() software measurement by default, depend on
4297 CONFIG_8xx_GCLK_FREQ
4298 - add DRAM SIMM not installed detection
4299 - use more "correct" SDRAM initialization sequence
4300 - allow different SDRAM sizes (8xxADS has 8M)
4301 - default DER is 0
4302 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
4303 - rename MAMR/MBMR defines to be more consistent. Should eventually
4304 be merged into MxMR to better reflect the PowerQUICC datasheet.
4305
4306* Patch by Yuli Barcohen, 16 Jul 2003:
4307 support new Motorola PQ2FADS-ZU evaluation board which replaced
4308 MPC8260ADS and MPC8266ADS
4309
4310======================================================================
wdenk945af8d2003-07-16 21:53:01 +00004311Changes for U-Boot 0.4.4:
4312======================================================================
4313
4314* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
4315
4316* Add support for MGT5100 and MPC5200 processors
4317
4318* Patch by Lutz Dennig, 15 Jul 2003:
4319 update for R360MPI board
4320
4321======================================================================
wdenk8564acf2003-07-14 22:13:32 +00004322Changes for U-Boot 0.4.3:
wdenkb37c7e52003-06-30 16:24:52 +00004323======================================================================
4324
wdenk2e5983d2003-07-15 20:04:06 +00004325* Patches by Kshitij, 04 Jul 2003
wdenk945af8d2003-07-16 21:53:01 +00004326 - added support for arm925t cpu core
wdenk2e5983d2003-07-15 20:04:06 +00004327 - added support for TI OMAP 1510 Innovator Board
4328
wdenk6dff5522003-07-15 07:45:49 +00004329* Patches by Martin Krause, 14 Jul 2003:
4330 - add I2C support for s3c2400 systems (trab board)
4331 - (re-) add "ping" to command table
4332
4333* Fix handling of "slow" POST routines
4334
wdenk8564acf2003-07-14 22:13:32 +00004335* Patches by Yuli Barcohen, 13 Jul 2003:
4336 - Correct flash and JFFS2 support for MPC8260ADS
4337 - fix PVR values and clock generation for PowerQUICC II family
4338 (8270/8275/8280)
4339
4340* Patch by Bernhard Kuhn, 08 Jul 2003:
4341 - add support for M68K targets
4342
4343* Patch by Ken Chou, 3 Jul:
4344 - Fix PCI config table for A3000
4345 - Fix iobase for natsemi.c
4346 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk945af8d2003-07-16 21:53:01 +00004347
wdenk8564acf2003-07-14 22:13:32 +00004348* Allow to enable "slow" POST routines by key press on power-on
4349* Fix temperature dependend switching of LCD backlight on LWMON
4350* Tweak output format for LWMON
4351
stroese57029232003-07-11 08:23:12 +00004352* Patch by Stefan Roese, 11 Jul 2003:
4353 - Fix bug in CONFIG_VERSION_VARIABLE.
4354 - AR405 config updated.
4355 - OCRTC/ORSG: bsp command added.
4356 - ASH405 bsp update.
4357
wdenk8564acf2003-07-14 22:13:32 +00004358======================================================================
4359Changes for U-Boot 0.4.2:
4360======================================================================
4361
wdenkf12e5682003-07-07 20:07:54 +00004362* Add support for NSCU board
4363
4364* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
4365
4366* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
4367 mirror bit flash on TQM8xxM modules
4368
wdenk0d498392003-07-01 21:06:45 +00004369* Patch by Kenneth Johansson, 30 Jun 2003:
4370 get rid of MK_CMD_ENTRY macro; update doc/README.command
4371
wdenkb37c7e52003-06-30 16:24:52 +00004372* Patch by Seb James, 30 Jun 2003:
4373 Improve documentation of I2C configuration in README
4374
4375* Fix problems with previous log buffer "fixes"
4376
4377* Fix minor help text issues
4378
4379* "log append" did not append a newline
4380
4381======================================================================
wdenkb0fce992003-06-29 21:03:46 +00004382Changes for U-Boot 0.4.1:
wdenk8bde7f72003-06-27 21:31:46 +00004383======================================================================
4384
wdenkb0fce992003-06-29 21:03:46 +00004385* Fix some missing commands, cleanup header files
4386 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
4387
wdenk9d2b18a2003-06-28 23:11:04 +00004388* Rewrite command lookup and help command (fix problems with bubble
4389 sort when sorting command name list). Minor cleanup here and there.
4390
wdenkd1cbe852003-06-28 17:24:46 +00004391* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
4392 - Allow to call sysmon function interactively
4393 - PIC on LWMON board needs delay after power-on
4394 - Add missing RSR definitions for MPC8xx
4395 - Improve log buffer handling: guarantee clean reset after power-on
wdenk149dded2003-09-10 18:20:28 +00004396 - Add support for EXBITGEN board (aka "genie")
wdenkd1cbe852003-06-28 17:24:46 +00004397 - Add support for SL8245 board
4398
wdenk8bde7f72003-06-27 21:31:46 +00004399* Code cleanup:
4400 - remove trailing white space, trailing empty lines, C++ comments, etc.
4401 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
4402
4403* Patches by Kenneth Johansson, 25 Jun 2003:
4404 - major rework of command structure
4405 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
4406
4407======================================================================
4408Changes for U-Boot 0.4.0:
wdenk4532cb62003-04-27 22:52:51 +00004409======================================================================
4410
wdenk993cad92003-06-26 22:04:09 +00004411* Patches by Robert Schwebel, 26 Jun 2003:
wdenk8bde7f72003-06-27 21:31:46 +00004412 - csb226 configuration updated
4413 - credits for logodl port updated
4414 - innokom configuration updated
4415 - logodl tree update, still with coding style inconsistencies
4416 - added OCM for ppc405 warning to README
wdenk993cad92003-06-26 22:04:09 +00004417
4418* Patch by Pantelis Antoniou, 25 Jun 2003:
4419 update NetVia with V2 board support
4420
wdenkb783eda2003-06-25 22:26:29 +00004421* Header file cleanup for ARM
4422
4423* Patch by Murray Jensen, 24 Jun 2003:
4424 - make sure to use only U-boot provided header files
4425 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
4426
stroesea300d832003-06-24 14:32:24 +00004427* Patch by Stefan Roese, 24 Jun 2003:
4428 - Update esd ASH405 board files.
4429 - Update esd DASA_SIM config file.
4430 - Add ping command to some esd boards.
4431
wdenkcceb8712003-06-23 18:12:28 +00004432* Patch by Yuli Barcohen, 23 Jun 2003:
4433 Update for MPC8260ADS board
4434
4435* Patch by Murray Jensen, 23 Jun 2003:
4436 - cleanup of GCC 3.x compiler warnings
4437
wdenk3595ac42003-06-22 17:18:28 +00004438* Patch by Rune Torgersen, 4 Jun 2003:
4439 add large memory support for MPC8266ADS board
stroesea300d832003-06-24 14:32:24 +00004440
wdenk3595ac42003-06-22 17:18:28 +00004441* Patch by Richard Woodruff, 19 June 03:
4442 - Enabled standard u-boot device abstraction for ARM
4443 - Enabled console device for ARM
4444 - Initilized bi_baudrate for ARM
4445
4446* Patch by Bill Hargen, 23 Apr 2003:
4447 fix byte order for 824x I2C addresses (write op)
4448
wdenk592c5ca2003-06-21 00:17:24 +00004449* Patch by Murray Jensen, 20 Jun 2003:
4450 - hymod update
4451 - cleanup (especially for gcc-3.x compilers)
4452
wdenk72755c72003-06-20 23:10:58 +00004453* Patch by Tom Guilliams, 20 Jun 2003:
4454 added CONFIG_750FX support for IBM 750FX processors
4455
wdenk03329902003-06-20 22:36:30 +00004456* Patch by Devin Crumb, 02 Apr 2003:
4457 Fix clock divider rounding problem in drivers/serial.c
4458
4459* Patch by Richard Woodruff, 19 June 03:
4460 - Fixed smc91c111 driver to sync with the u-boot environment
4461 (driver/smc91c111.c).
wdenk0b97ab12003-06-19 23:58:30 +00004462 - Added eth_init error return check in NetLoop (net/net.c).
4463
wdenk03329902003-06-20 22:36:30 +00004464* Patch by Ken Chou, 19 June 2003:
wdenk0b97ab12003-06-19 23:58:30 +00004465 Added support for A3000 SBC board (Artis Microsystems Inc.)
4466
wdenk6dd652f2003-06-19 23:40:20 +00004467* Patches by Murray Jensen, 17 Jun 2003:
4468 - Hymod board database mods: add "who" field and new xilinx chip types
4469 - provide new "init_cmd_timeout()" function so code external to
4470 "common/main.c" can use the "reset_cmd_timeout()" function before
4471 entering the main loop
4472 - add DTT support for adm1021 (new file dtt/adm1021.c; config
4473 slightly different. see include/configs/hymod.h for an example
4474 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
4475 CFG_DTT_ADM1021 defined)
4476 - add new "eeprom_probe()" function which has similar args and
4477 behaves in a similar way to "eeprom_read()" etc.
4478 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
4479 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
4480 - gdbtools copyright update
4481 - ensure that set_msr() executes the "sync" and "isync" instructions
4482 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
4483 - 8260 I/O ports fix: Open Drain should be set last when configuring
4484 - add SIU IRQ defines for 8260
4485 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
4486 config.mk to allow board configurations to override the GNU
4487 linker script, selected via the LDSCRIPT, make variable, and to
4488 give an initial value to the OBJCFLAGS make variable
4489 - 8260 i2c enhancement:
4490 o correctly extends the timeout depending on the size of all
4491 queued messages for both transmit and receive
4492 o will not continue with receive if transmit times out
4493 o ensures that the error callback is done for all queued tx
4494 and rx messages
4495 o correctly detects both tx and rx timeouts, only delivers one to
4496 the callback, and does not overwrite an earlier error
4497 o logic in i2c_probe now correct
4498 - add "vprintf()" function so that "panic()" function can be
4499 technically correct
4500 - many Hymod board changes
4501
wdenk52f52c12003-06-19 23:04:19 +00004502* Patches by Robert Schwebel, 14 Jun 2003:
4503 - add support for Logotronic DL datalogger board
4504 - cleanup serial line after kermit binary download
4505 - add debugX macro (debug level support)
4506 - update mach-types.h to latest arm.linux.org.uk master list.
4507
wdenk48b42612003-06-19 23:01:32 +00004508* Patches by David Müller, 12 Jun 2003:
4509 - rewrite of the S3C24X0 register definitions stuff
4510 - "driver" for the built-in S3C24X0 RTC
4511
4512* Patches by Yuli Barcohen, 12 Jun 2003:
4513 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
4514 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
4515 configuration word supplied by FPGA on some MPC8260ADS boards
4516
4517* Patch by Pantelis Antoniou, 10 Jun 2003:
4518 Unify status LED interface
4519
wdenk15ef8a52003-06-18 20:22:24 +00004520* Add support for DS12887 RTC; add RTC support for ATC board
4521
wdenk2abbe072003-06-16 23:50:08 +00004522* Patch by Nicolas Lacressonniere, 11 Jun 2003:
4523 Modifications for Atmel AT91RM9200DK ARM920T based development kit
4524 - Add Atmel DataFlash support for reading and writing.
stroesea300d832003-06-24 14:32:24 +00004525 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk2abbe072003-06-16 23:50:08 +00004526 - Add Flash detection on Atmel AT91RM9200DK
4527 (between Atmel AT49BV1614 and AT49BV1614A flashes)
4528 - Replace old Ethernet PHY layer functions
4529 - Change link address
4530
4531* Patch by Frank Smith, 9 Jun 2003:
4532 use CRIT_EXCEPTION for machine check on 4xx
4533
4534* Patch by Detlev Zundel, 13 Jun 2003:
4535 added implementation of the "carinfo" command in cmd_immap.c
4536
wdenk71f95112003-06-15 22:40:42 +00004537* Fix CONFIG_NET_MULTI support in include/net.h
4538
4539* Patches by Kyle Harris, 13 Mar 2003:
4540 - Add FAT partition support
4541 - Add command support for FAT
4542 - Add command support for MMC
4543 ----
4544 - Add Intel PXA support for video
4545 - Add Intel PXA support for MMC
4546 ----
4547 - Enable MMC and FAT for lubbock board
4548 - Other misc changes for lubbock board
4549
wdenk487778b2003-06-06 11:20:01 +00004550* Patch by Robert Schwebel, April 02, 2003:
4551 fix for SMSC91111 driver
4552
wdenka3ed3992003-06-05 19:37:36 +00004553* Patch by Vladimir Gurevich, 04 Jun 2003:
4554 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
4555
stroese08eaea92003-06-05 15:44:37 +00004556* Patch by Stefan Roese, 05 Jun 2003:
4557 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
4558 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
4559 data cache can be used even if the chip select is in use.
4560 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
4561 (see README for further description).
4562 - Changed config files of CONFIG_EEPRO100 boards to use the
4563 CFG_RX_ETH_BUFFER define.
4564
wdenk73a8b272003-06-05 19:27:42 +00004565* Add support for RMU board
4566
4567* Add support for TQM862L at 100/50 MHz
4568
4569* Patch by Pantelis Antoniou, 02 Jun 2003:
4570 major reconstruction of networking code;
4571 add "ping" support (outgoing only!)
4572
wdenkf3e0de62003-06-04 15:05:30 +00004573* Patch by Denis Peter, 04 June 2003:
4574 add support for the MIP405T board
4575
wdenk682011f2003-06-03 23:54:09 +00004576* Patches by Udi Finkelstein, 2 June 2003:
4577 - Added support for custom keyboards, initialized by defining a
4578 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
4579 - Added support for the RBC823 board.
4580 - cpu/mpc8xx/lcd.c now automatically calculates the
4581 Horizontal Pixel Count field.
4582
4583* Fix alignment problem in BOOTP (dhcp_leasetime option)
4584 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
4585
4586* Patch by Mark Rakes, 14 May 2003:
4587 add support for Intel e1000 gig cards.
4588
4589* Patch by Nye Liu, 3 Jun 2003:
4590 fix critical typo in MAMR definition (include/mpc8xx.h)
4591
4592* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
4593
4594* Patch by Klaus Heydeck, 2 Jun 2003
4595 Minor changes for KUP4K configuration
4596
wdenk7a8e9bed2003-05-31 18:35:21 +00004597* Patch by Marc Singer, 29 May 2003:
4598 Fixed rarp boot method for IA32 and other little-endian CPUs.
4599
4600* Patch by Marc Singer, 28 May 2003:
4601 Added port I/O commands.
4602
4603* Patch by Matthew McClintock, 28 May 2003
4604 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
4605 - minor patches for utx8245
4606
4607* Patch by Daniel Engström, 28 May 2003:
4608 x86 update
4609
4610* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
4611 add nand flash support to SXNI855T configuration
4612 fix/extend nand flash support:
4613 - fix 'nand erase' command so does not erase bad blocks
4614 - fix 'nand write' command so does not write to bad blocks
4615 - fix nand_probe() so handles no flash detected properly
4616 - add doc/README.nand
4617 - add .jffs2 and .oob options to nand read/write
4618 - add 'nand bad' command to list bad blocks
4619 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
4620 - make NAND read/write faster
4621
4622* Patch by Rune Torgersen, 23 May 2003:
4623 Update for MPC8266ADS board
4624
wdenk3b57fe02003-05-30 12:48:29 +00004625* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02004626 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
wdenk3b57fe02003-05-30 12:48:29 +00004627 _time_ (!) if the environment is embedded within the U-Boot image,
4628 or in a separate flash sector.
4629
4630* Cleanup CFG_DER #defines in config files (wd maintained only)
4631
wdenkf07771c2003-05-28 08:06:31 +00004632* Fix data abort exception handling for arm920t CPU
4633
4634* Fix alignment problems with flash driver for TRAB board
4635
4636* Patch by Donald White, 21 May 2003:
4637 fix calculation of base address in pci_hose_config_device()
4638
4639* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
4640 execute "cmd2", even if "cmd1" fails. Note that this is different
4641 to "run var1 var2" where the contents of "var2" will NOT be
4642 executed when a command in "var1" fails.
4643
wdenk38b99262003-05-23 23:18:21 +00004644* Add zero-copy ramdisk support (requires corresponding kernel support!)
4645
wdenk4c3b21a2003-05-23 12:36:20 +00004646* Patch by Kyle Harris, 20 May 2003:
4647 In preparation for an ixp port, rename cpu/xscale and arch-xscale
4648 into cpu/pxa and arch-pxa.
4649
stroesed9ff6e82003-05-23 11:49:24 +00004650* Patch by Stefan Roese, 23 May 2003:
4651 - IBM PPC405EP port added.
4652 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
4653 UART0) is used as default U-Boot console. PPC4xx only!
4654 - esd ASH405 board added (PPC405EP based).
4655 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
4656 - esd CPCI405AB board added.
4657 - esd PMC405 board added.
4658 - Update of some esd boards.
4659
wdenk33149b82003-05-23 11:38:58 +00004660* Patch by Denis Peter, 19 Mai 2003:
4661 add support for the MIP405-3 board
4662
wdenk5d232d02003-05-22 22:52:13 +00004663* Patch by Dave Ellis, 22 May 2003:
4664 Fix problem with only partially cleared .bss segment
4665
4666* Patch by Rune Torgersen, 12 May 2003:
4667 get PCI to work on a MPC8266ADS board; incorporate change to
4668 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
4669
4670* Patch by Nye Liu, 1 May 2003:
4671 minor patches for the FADS8xx
4672
4673* Patch by Thomas Schäfer, 28 Apr 2003:
4674 Fix SPD handling for 256 ECC DIMM on Walnut
4675
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02004676* Add support for arbitrary bitmaps for TRAB's VFD command;
wdenkc8c3a8b2003-05-21 20:26:20 +00004677 allow to pass boot bitmap addresses in environment variables;
4678 allow for zero boot delay
wdenk82226bf2003-05-20 20:49:01 +00004679
4680* Patch by Christian Geißinger, 19 May 2002:
4681 On TRAB: wait until the dummy byte has been completely sent
4682
wdenk7f70e852003-05-20 14:25:27 +00004683* Patch by David Updegraff, 22 Apr 2003:
4684 update for CrayL1 board
4685
4686* Patch by Pantelis Antoniou, 21 Apr 2003:
4687 add boot support for ARTOS (a proprietary OS)
4688
4689* Patch by Steven Scholz, 11 Apr 2003:
4690 Add support for RTC DS1338
4691
4692* Patch by Rod Boyce, 24 Jan 2003:
4693 Fix counting of extended partitions in diskboot command
4694
wdenk59de2ed2003-05-20 10:58:04 +00004695* Patch by Christophe Lindheimer, 20 May 2003:
4696 allow the use of CFG_LOADS when CFG_NO_FLASH is set
4697
wdenk86d82762003-05-20 10:39:44 +00004698* Fix SDRAM timing on Purple board
4699
wdenk66fd3d12003-05-18 11:30:09 +00004700* Add support for CompactFlash on ATC board
4701 (includes support for Intel 82365 and compatible PC Card controllers,
4702 and Yenta-compatible PCI-to-CardBus controllers)
4703
wdenk45219c42003-05-12 21:50:16 +00004704* Patch by Mathijs Haarman, 08 May 2003:
4705 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
4706
wdenk9c62cc52003-05-03 23:33:47 +00004707* Fix problem with usage of "true" (undefined in current versions of bfd.h)
4708
wdenk7aa78612003-05-03 15:50:43 +00004709* Add support for Promess ATC board
4710
4711* Patch by Keith Outwater, 28 Apr 2003:
4712 - Miscellaneous corrections and additions to GEN860T board specific code.
4713 - Added GEN860_SC variant to GEN860T.
4714 - Miscellaneous corrections to GEN860T documentation.
4715 - Correct duplicate entry in U-Boot CREDITS file.
4716 - Add GEN860T_SC entry in MAINTAINERS file.
4717 - Update CREDITS file with GEN860T_SC info.
4718
4719* Update Smiths Aerospace addresses in MAINTAINERS file
4720
4721* Fix error handling in hush's version of "run" command
4722
wdenk4532cb62003-04-27 22:52:51 +00004723* LWMON extensions:
4724 - Splashscreen support
4725 - modem support
4726 - sysmon support
4727 - temperature dependend enabling of LCD
4728
4729* Allow booting from old "PPCBoot" disk partitions
4730
4731* Add support for TQM8255 Board / MPC8255 CPU
4732
4733======================================================================
wdenk02c9bed2003-04-20 17:41:25 +00004734Changes for U-Boot 0.3.1:
wdenkd126bfb2003-04-10 11:18:18 +00004735======================================================================
4736
wdenkd791b1d2003-04-20 14:04:18 +00004737* Make sure Block Lock Bits get cleared in R360MPI flash driver
4738
4739* MPC823 LCD driver: Fill color map backwards, to allow for steady
4740 display when Linux takes over
4741
4742* Patch by Erwin Rol, 27 Feb 2003:
4743 Add support for RTEMS (this time for real).
4744
4745* Add support for "bmp info" and "bmp display" commands to load
4746 bitmap images; this can be used (for example in a "preboot"
4747 command) to display a splash screen very quickly after poweron.
4748
4749* Add support for 133 MHz clock on INCA-IP board
4750
wdenk4a6fd342003-04-12 23:38:12 +00004751* Patch by Lutz Dennig, 10 Apr 2003:
4752 Update for R360MPI board
4753
4754* Add new meaning to "autostart" environment variable:
4755 If set to "no", a standalone image passed to the
4756 "bootm" command will be copied to the load address
4757 (and eventually uncompressed), but NOT be started.
4758 This can be used to load and uncompress arbitrary
4759 data.
4760
stroese69f8f8272003-04-10 13:30:28 +00004761* Patch by Stefan Roese, 10 Apr 2003:
wdenk4a6fd342003-04-12 23:38:12 +00004762 Changed DHCP client to use IP address from server option field #54
4763 from the OFFER packet in the server option field #54 in the REQUEST
4764 packet. This fixes a problem using a Windows 2000 DHCP server,
4765 where the DHCP-server is not the TFTP-server.
4766
4767* Set max brightness for MN11236 displays on TRAB board
stroese69f8f8272003-04-10 13:30:28 +00004768
wdenkd126bfb2003-04-10 11:18:18 +00004769* Add support for TQM862L modules
4770
4771======================================================================
wdenk60fbe252003-04-08 23:25:21 +00004772Changes for U-Boot 0.3.0:
wdenkaacf9a42003-01-17 16:27:01 +00004773======================================================================
4774
wdenk3e386912003-04-05 00:53:31 +00004775* Patch by Arun Dharankar, 4 Apr 2003:
4776 Add IDMA example code (tested on 8260 only)
4777
4778* Add support for Purple Board (MIPS64 5Kc)
4779
4780* Add support for MIPS64 5Kc CPUs
4781
4782* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
4783
4784* Patch by Denis Peter, 04 Apr 2003:
4785 - update MIP405-4 board
4786
stroese36c05a82003-04-04 16:55:30 +00004787* Patch by Stefan Roese, 4 Apr 2003:
4788 - U-Boot version environment variable "ver" added
4789 (CONFIG_VERSION_VARIABLE).
4790 - Changed PPC405GPr version from A to B.
4791 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
4792
wdenk3e386912003-04-05 00:53:31 +00004793* Patches by Denis Peter, 03 April 2003:
4794 - fix PCI IRQs on MPL boards
4795 - fix two more un-relocated pointer problems
4796
4797* Fix behaviour of "run" command:
4798 - print error message iv variable does not exist
4799 - terminate processing of arguments in case of error
4800
4801* Patches by Peter Figuli, 10 Mar 2003
4802 - Add support for BTUART on PXA platform
4803 - Add support for WEP EP250 (PXA) board
4804
4805* Fix flash problems on INCA-IP; add tool to allow bruning images to
4806 flash using a BDI2000
4807
4808* Implement fix for I2C Edge Conditions problem for all boards that
4809 use the bit-banging driver (common/soft_i2c.c)
4810
wdenk0db5bca2003-03-31 17:27:09 +00004811* Patch by Martin Winistoerfer, 23 Mar 2003
4812 - Add port to MPC555/556 microcontrollers
4813 - Add support for cmi customer board with
4814 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
4815
4816* Patch by Rick Bronson, 28 Mar 2003:
4817 - fix common/cmd_nand.c
4818
wdenk85ec0bc2003-03-31 16:34:49 +00004819* Patch by Arun Dharankar, 24 Mar 2003:
4820 - add threads / scheduler example code
4821
4822* Add patches by Robert Schwebel, 31 Mar 2003:
4823 - add ctrl-c support for kermit download
4824 - align bdinfo output on ARM
wdenk3e386912003-04-05 00:53:31 +00004825 - csb226 board: bring in sync with innokom/memsetup.S
4826 - csb226 board: fix MDREFR handling
4827 - misc doc fixes / extensions
4828 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
4829 - add BOOT_PROGRESS to armlinux.c
wdenk85ec0bc2003-03-31 16:34:49 +00004830
stroese36c05a82003-04-04 16:55:30 +00004831* Add CPU ID, version, and clock speed for INCA-IP
wdenk85ec0bc2003-03-31 16:34:49 +00004832
wdenk506f0442003-03-28 14:40:36 +00004833* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
4834 - fix SRAM and SDRAM memory sizing
4835 - add status LED support
4836 - add MAC address for second (SCC1) ethernet port
4837
4838* Update default environment for TQM8260 board
4839
wdenkdc7c9a12003-03-26 06:55:25 +00004840* Patch by Rick Bronson, 16 Mar 2003:
wdenkc0218802003-03-27 12:09:35 +00004841 - Add NAND flash support for reading, writing, and erasing NAND
4842 flash (certain forms of which are called SmartMedia).
4843 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkdc7c9a12003-03-26 06:55:25 +00004844
4845* Patches by Robert Schwebel, 19 Mar 2003:
4846 - use arm-linux-gcc as default compiler for ARM
4847 - fix i2c fixup code
4848 - fix missing baudrate setting
4849 - added $loadaddr / CFG_LOAD_ADDR support to loadb
4850 - moved "ignoring trailing characters" _before_ u-boot wants to
4851 print out diagnostics messages; removes bogus characters at the
4852 end of transmission
4853
4854* Patch by John Zhan, 18 Mar 2003:
4855 Add support for SinoVee Microsystems SC8xx boards
4856
4857* Patch by Rolf Offermanns, 21 Mar 2003:
4858 ported the dnp1110 related changes from the current armboot cvs to
4859 current u-boot cvs. smc91111 does not work. problem marked in
4860 smc91111.c, grep for "FIXME".
4861
4862* Patch by Brian Auld, 25 Mar 2003:
4863 Add support for STM flash chips on ebony board
4864
wdenk4d75a502003-03-25 16:50:56 +00004865* Add PCI support for MPC8250 Boards (PM825 module)
4866
stroese44e5c5c2003-03-25 14:44:48 +00004867* Patch by Stefan Roese, 25 Mar 2003:
4868 - PCI405 update.
4869
stroese5d5d44e2003-03-20 15:32:59 +00004870* Patch by Stefan Roese, 20 Mar 2003:
4871 - CPCI4052 update (support for revision 3).
4872 - Set edge conditioning circuitry on PPC405GPr for compatibility
4873 to existing PPC405GP designs.
4874 - Clip udiv to 5 bits on PPC405 (serial.c).
4875
wdenkc0218802003-03-27 12:09:35 +00004876* Extend INCAIP board support:
4877 - add automatic RAM size detection
4878 - add "bdinfo" command
4879 - pass flash address and size to Linux kernel
4880 - switch to 150 MHz clock
4881
wdenk06d01db2003-03-14 20:47:52 +00004882* Avoid flicker on the TRAB's VFD by synchronizing the enable with
4883 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
4884 boards, version 153 for Rev. 200 boards).
4885
4886* Patch by Vladimir Gurevich, 12 Mar 2003:
4887 Fix relocation problem of statically initialized string pointers
4888 in common/cmd_pci.c
4889
4890* Patch by Kai-Uwe Blöm, 12 Mar 2003:
4891 Cleanup & bug fixes for JFFS2 code:
4892 - the memory mangement was broken. It caused havoc on malloc by
4893 writing beyond the block boundaries.
4894 - the length calculation for files was wrong, sometimes resulting
4895 in short file reads.
4896 - data copying now optionally takes fragment version numbers into
4897 account, to avoid copying from older data.
4898 See doc/README.JFFS2 for details.
4899
wdenk3bac3512003-03-12 10:41:04 +00004900* Patch by Josef Wagner, 12 Mar 2003:
4901 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
4902 - ETH05 and BEDBUG support for CU824
4903 - added support for MicroSys CPC45
4904 - new BOOTROM/FLASH0 and DOC base for PM826
4905
4906* Patch by Robert Schwebel, 12 Mar 2003:
4907 Fix the chpart command on innokom board
4908
4909* Name cleanup:
4910 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
4911 s/PPCBoot/U-Boot/ in some files
4912 s/pImage/uImage/ in some files
4913
4914* Patch by Detlev Zundel, 15 Jan 2003:
4915 Fix '' command line quoting
4916
4917* Patch by The LEOX team, 19 Jan 2003:
4918 - add support for the ELPT860 board
4919 - add support for Dallas ds164x RTC
4920
wdenk1cb8e982003-03-06 21:55:29 +00004921* Patches by David Müller, 31 Jan 2003:
4922 - minimal setup for CardBus bridges
4923 - add EEPROM read/write support in the CS8900 driver
4924 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenk3bac3512003-03-12 10:41:04 +00004925 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1cb8e982003-03-06 21:55:29 +00004926
4927* Patch by Steven Scholz, 04 Feb 2003:
4928 add support for RTC DS1307
4929
4930* Patch by Reinhard Meyer, 5 Feb 2003:
4931 fix PLPRCR/SCCR init sequence on 8xx to allow for
4932 changes of EBDF by software
4933
4934* Patch by Vladimir Gurevich, 07 Feb 2003:
4935 "API-compatibility patch" for 4xx I2C driver
4936
4937* TRAB fixes / extensions:
4938 - Restore VFD brightness as saved in environment
wdenk15ef8a52003-06-18 20:22:24 +00004939 - add support for Fujitsu flashes
wdenk1cb8e982003-03-06 21:55:29 +00004940 - make sure both buzzers are turned off (drive low level)
4941
wdenk47cd00f2003-03-06 13:39:27 +00004942* Patches by Robert Schwebel, 06 Mar 2003:
4943 - fix bug in BOOTP code (must use NetCopyIP)
4944 - update of CSB226 port
4945 - clear BSS segment on XScale
4946 - added support for i2c_init_board() function
4947 - update to the Innokom plattform
4948
4949* Extend support for redundand environments for configurations where
4950 environment size < sector size
4951
wdenkdb2f721f2003-03-06 00:58:30 +00004952* Patch by Rune Torgersen, 13 Feb 2003:
4953 Add support for Motorola MPC8266ADS board
4954
4955* Patch by Kyle Harris, 19 Feb 2003:
4956 patches for the Intel lubbock board:
4957 memsetup.S - general cleanup (based on Robert's csb226 code)
4958 flash.c - overhaul, actually works now
4959 lubbock.c - fix init funcs to return proper value
4960
4961* Patch by Kenneth Johansson, 26 Feb 2003:
stroese5d5d44e2003-03-20 15:32:59 +00004962 - Fixed off by one in RFTA calculation.
wdenkdb2f721f2003-03-06 00:58:30 +00004963 - No need to abort when LDF is lower than we can program it's only
stroese5d5d44e2003-03-20 15:32:59 +00004964 minimum timing so clamp it to what we can do.
wdenkdb2f721f2003-03-06 00:58:30 +00004965 - Takes function pointer to function for reading the spd_nvram. Usefull
4966 for faking data or hardcode a module without the nvram.
4967 - fix other user for above change
4968 - fix some comments.
4969
4970* Patches by Brian Waite, 26 Feb 2003:
4971 - fix port for evb64260 board
4972 - fix PCI for evb64260 board
4973 - fix PCI scan
4974
4975* Patch by Reinhard Meyer, 1 Mar 2003:
4976 Add support for EMK TOP860 Module
4977
4978* Patch by Yuli Barcohen, 02 Mar 2003:
4979 Add SPD EEPROM support for MPC8260ADS board
4980
wdenk43d96162003-03-06 00:02:04 +00004981* Patch by Robert Schwebel, 21 Jan 2003:
4982 - Add support for Innokom board
4983 - Don't complain if "install" fails
4984 - README cleanup (remove duplicated lines)
4985 - Update PXA header files
4986
4987* Add documentation for existing POST code (doc/README.POST)
4988
4989* Patch by Laudney Ren, 15 Jan 2003:
4990 Fix handling of redundand environment in "tools/envcrc.c"
4991
4992* Patch by Detlev Zundel, 28 Feb 2003:
4993 Add bedbug support for 824x systems
4994
4995* Add support for 16 MB flash configuration of TRAB board
4996
4997* Patch by Erwin Rol, 27 Feb 2003:
4998 Add support for RTEMS
4999
5000* Add image information to README
5001
stroese2a9e02e2003-02-18 11:30:24 +00005002* Patch by Stefan Roese, 18 Feb 2003:
5003 CPCIISER4 configuration updated.
5004
stroesed7787c62003-02-17 16:06:06 +00005005* Patch by Stefan Roese, 17 Feb 2003:
5006 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
5007
stroesead10dd92003-02-14 11:21:23 +00005008* Patch by Stefan Roese, 13 Feb 2003:
5009 Add "pcidelay" environment variable (in ms, enabled via
5010 CONFIG_PCI_BOOTDELAY).
5011 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
5012 RST# to respond to configuration cycles (33MHz -> 1s).
5013
wdenk43d96162003-03-06 00:02:04 +00005014* Fix dual PCMCIA slot support (when running with just one
5015 slot populated)
5016
5017* Add VFD type detection to trab board
5018
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02005019* extend drivers/cs8900.c driver to synchronize ethaddr environment
wdenk43d96162003-03-06 00:02:04 +00005020 variable with value in the EEPROM
5021
stroeseee1b3b52003-02-10 16:39:00 +00005022* Patch by Stefan Roese, 10 Feb 2003:
5023 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
5024
wdenkc0218802003-03-27 12:09:35 +00005025* Add support for MIPS32 4Kc CPUs
5026
5027* Add support for INCA-IP Board
5028
wdenk43d96162003-03-06 00:02:04 +00005029======================================================================
5030Changes for U-Boot 0.2.2:
5031======================================================================
5032
wdenkaacf9a42003-01-17 16:27:01 +00005033* Add dual ethernet support on PM826
5034
5035* Add support for LXT971 PHY on PM826
5036
5037* Patch by Tord Andersson, 16 Jan 2003:
5038 Fix flash sector count for TQM8xxL
5039
5040* Fix I2C EEPROM problem on ICU862 board (would only write the first
5041 16 bytes out of each 32 byte block)
5042
5043======================================================================
5044Changes for U-Boot 0.2.1:
wdenk288b3d72002-12-20 23:42:25 +00005045======================================================================
5046
wdenk608c9142003-01-13 23:54:46 +00005047* Add support for V37 board
5048 (patch by Jón Benediktsson, 11 Dec 2002)
5049
wdenkd0fb80c2003-01-11 09:48:40 +00005050* Update baudrate in bd_info when it gets changed
5051
5052* Add watchdog trigger points while waiting for serial port
5053 (so far only 8xx -- needed on LWMON with 100ms watchdog)
5054
5055* Improve command line tool to access the U-Boot's environment
5056 (figuration of the utility, using a config file)
5057
wdenka25f8622003-01-02 23:57:29 +00005058* Add single quote support for (old) command line parser
5059
wdenk288b3d72002-12-20 23:42:25 +00005060* Switch LWMON board default config from FRAM to EEPROM;
5061 in POST, EEPROM shows up on 8 addresses
5062
5063======================================================================
wdenk2f91a3d2002-12-17 18:07:30 +00005064Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00005065======================================================================
5066
wdenk6aff3112002-12-17 01:51:00 +00005067* Use 1-byte-read instead of -write for iprobe() function
5068 Add i2c commands to PM826 config
5069
5070* extend I2C POST code: check for list on known addresses
5071
wdenk228f29a2002-12-08 09:53:23 +00005072* Improve log buffer code; use "loglevel" to decide which messages
5073 to log on the console, too (like in Linux); get rid of "logstart"
5074
5075* Add command line tool to access the U-Boot's environment
5076 (board-specific for TRAB now, to be fixed later)
5077
wdenk7c7a23b2002-12-07 00:20:59 +00005078* Patch by Hans-Joerg Frieden, 06 Dec 2002
5079 Fix misc problems with AmigaOne support
5080
5081* Patch by Chris Hallinan, 3 Dec 2002:
5082 minor cleanup to the MPC8245 EPIC driver
5083
5084* Patch by Pierre Aubert , 28 Nov 2002
5085 Add support for external (SIU) interrupts on MPC8xx
5086
5087* Patch by Pierre Aubert , 28 Nov 2002
5088 Fix nested syscalls bug in standalone applications
5089
5090* Patch by David Müller, 27 Nov 2002:
5091 fix output of "pciinfo" command for CardBus bridge devices.
5092
5093* Fix bug in TQM8260 board detection - boards got stuck when board ID
5094 was not readable
5095
wdenk1f53a412002-12-04 23:39:58 +00005096* Add LED indication for IDE activity on KUP4K board
5097
wdenka6c7ad22002-12-03 21:28:10 +00005098* Fix startup problems with VFD display on TRAB
5099
5100* Patch by Pierre Aubert, 20 Nov 2002
5101 Add driver for Epson SED13806 graphic controller.
5102 Add support for BMP logos in cfb_console driver.
5103
wdenkea909b72002-11-21 23:11:29 +00005104* Added support for both PCMCIA slots (at the same time!) on MPC8xx
5105
5106* Patch by Rod Boyce, 21 Nov 2002:
5107 fix PCMCIA on MBX8xx board
5108
5109* Patch by Pierre Aubert , 21 Nov 2002
5110 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
5111 bootmode word in DPRAM configurable
5112
wdenkb2184c32002-11-19 23:01:07 +00005113* Patch by Daniel Engström, 18 Nov 2002:
5114 Fixes for x86 port (mostly strings issues)
5115
5116* Patch by Ken Chou, 18 Nov 2002:
5117 Fix for natsemi NIC cards (DP83815)
5118
5119* Patch by Pierre Aubert, 19 Nov 2002:
5120 fix a bug for the MII configuration, and some warnings
5121
wdenkc7de8292002-11-19 11:04:11 +00005122* Patch by Thomas Frieden, 13 Nov 2002:
5123 Add code for AmigaOne board
5124 (preliminary merge to U-Boot, still WIP)
5125
5126* Patch by Jon Diekema, 12 Nov 2002:
5127 - Adding URL for IEEE OUI lookup
5128 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
5129 being defined.
5130 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
5131 root-on-nfs macros are designed to switch how the default boot
5132 method gets defined.
5133
wdenk2262cfe2002-11-18 00:14:45 +00005134* Patch by Daniel Engström, 13 Nov 2002:
5135 Add support for i386 architecture and AMD SC520 board
5136
5137* Patch by Pierre Aubert, 12 Nov 2002:
5138 Add support for DOS filesystem and booting from DOS floppy disk
5139
wdenk1d0350e2002-11-11 21:14:20 +00005140* Patch by Jim Sandoz, 07 Nov 2002:
5141 Increase number of network RX buffers (PKTBUFSRX in
5142 "include/net.h") for EEPRO100 based boards (especially SP8240)
5143 which showed "Receiver is not ready" errors when U-Boot was
5144 processing the receive buffers slower than the network controller
5145 was filling them.
5146
wdenkeb9401e2002-11-11 02:11:37 +00005147* Patch by Andreas Oberritter, 09 Nov 2002:
5148 Change behaviour of NetLoop(): return -1 for errors, filesize
5149 otherwise; return code 0 is valid an means no file loaded - in this
5150 case the environment still gets updated!
5151
5152* Patches by Jon Diekema, 9 Nov 2002:
5153 - improve ADC/DAC clocking on the SACSng board to align
5154 the failing edges of LRCLK and SCLK
5155 - sbc8260 configuration tweaks
5156 - add status LED support for 82xx systems
5157 - wire sspi/sspo commands into command handler; improved error
5158 handlering
5159 - add timestamp support and alternate memory test to the
5160 SACSng configuration
5161
5162* Patch by Vince Husovsky, 7 Nov 2002:
wdenk7f6c2cb2002-11-10 22:06:23 +00005163 Add "-n" to linker options to get rid of "Not enough room for
5164 program headers" problem
5165
5166* Patch by David Müller, 05 Nov 2002
5167 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
5168 so we can use an already existing name
5169
5170* Patch by Pierre Aubert, 05 Nov 2002
5171 Hardware relatied improvments in FDC boot code
5172
5173* Patch by Holger Schurig, 5 Nov 2002:
5174 Make the PXA really change it's frequency
5175
5176* Patch by Pierre Aubert, 05 Nov 2002
5177 Add support for slave serial Spartan 2 FPGAs
5178
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02005179* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
wdenk7f6c2cb2002-11-10 22:06:23 +00005180 drivers
5181
wdenk56f94be2002-11-05 16:35:14 +00005182* Add support for log buffer which can be passed to Linux kernel's
5183 syslog mechanism; used especially for POST results.
5184
5185* Patch by Klaus Heydeck, 31 Oct 2002:
5186 Add initial support for kup4k board
5187
wdenk384ae022002-11-05 00:17:55 +00005188* Patch by Robert Schwebel, 04 Nov 2002:
5189 - use watchdog to reset PXA250 systems
5190 - added progress callbacks to (some of the) ARM code
5191 - update for Cogent CSB226 board
5192
5193* Add support for FPS860 board
5194
wdenke95b61c2002-11-04 16:02:40 +00005195* Patch by Guillaume Alexandre,, 04 Nov 2002:
5196 Improve PCI access on 32-bits Compact PCI bus
5197
wdenk24ee89b2002-11-03 17:56:27 +00005198* Fix mdelay() on TRAB - this was still the debugging version with
5199 seconds instead of ms.
5200
5201* Patch by Robert Schwebel, 1 Nov 2002:
5202 XScale related cleanup (affects all ARM boards)
5203
5204* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00005205
5206======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00005207Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00005208======================================================================
5209
5210This is the initial version of "Das U-Boot", the Universal Boot Loader.
5211
5212It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
5213For information about the history of the project please see the
5214PPCBoot project page at http://sourceforge.net/projects/ppcboot
5215
5216======================================================================