blob: bdd6fc62f7945bc45c8412b7e654f45df820b1ab [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
Wolfgang Denke4bf4e12005-12-19 13:02:45 +01002Changes since U-Boot 1.1.4:
3======================================================================
4
Wolfgang Denk4de55c02006-03-12 18:09:47 +01005* Fix a HW timing issue on 8548 CDS for eTSEC 3 in RGMII mode
6 Patch by Andy Fleming, 14 Jun 2005
7
Wolfgang Denka79c44f2006-03-12 18:06:37 +01008* Fix bad register definitions for LTX971 PHY on MPC85xx boards.
9 Patch by Gerhard Jaeger, 21 Jun 2005
10
Wolfgang Denkce09b472006-03-12 16:57:35 +010011* Add netconsole and some more commands to RPXlite_DW board
12 Patch by Sam Song, 19 Jun 2005
13
Wolfgang Denk3d7f5e02006-03-12 16:54:11 +010014* Fix bad declaration on pci_cfgfunc_nothing
15 Patch by Sam Song, 19 Jun 2005
16
Wolfgang Denk582f3dd2006-03-12 16:51:59 +010017* Adjust "echo" as a default command
18 Patch by Sam Song, 19 Jun 2005
19
Wolfgang Denkc8fe36c2006-03-12 16:14:29 +010020* Fix PCIDF calculation in cpu/mpc8260/speed.c for MPC8280EC
21 Patch by KokHow Teh, 16 Jun 2005
22
Wolfgang Denkdd7e8662006-03-12 16:05:05 +010023* Add crc of data to jffs2 (in jffs2_1pass_build_lists()).
24 Patch by Rick Bronson, 15 Jun 2005
25
Wolfgang Denk2bad8682006-03-12 02:55:22 +010026* Coding Style cleanup
27
Wolfgang Denkd44e7bb2006-03-12 02:20:55 +010028* Avoid dereferencing NULL in find_cmd() if no valid commands were found
29 Patch by Andrew Dyer, 13 Jun 2005
30
Wolfgang Denk46d2b522006-03-12 02:10:00 +010031* Add ADI Blackfin support
32 - add support for Analog Devices Blackfin BF533 CPU
33 - add support for the ADI BF533 Stamp uClinux board
34 - add support for the ADI BF533 EZKit board
35 Patches by Richard Klingler, 11 Jun 2005
36
Wolfgang Denkb6929f92006-03-12 01:59:35 +010037* Add loads of ntohl() in image header handling
38 Patch by Steven Scholz, 10 Jun 2005
39
Wolfgang Denkc26914b2006-03-12 01:55:43 +010040* Switch MPC86xADS and MPC885ADS boards to use cpuclk environment
41 variable to set clock
42 Patch by Yuli Barcohen, 05 Jun 2005
43
Wolfgang Denk900e7202006-03-12 01:48:55 +010044* RPXlite configuration fixes
45 - Use correct flash sector size
46 - Use correct memory test end address
47 - Add support for bzip2 compression
48 - Various small fixes
49 Patch by Yuli Barcohen, 05 Jun 2005
50
Wolfgang Denk4c15d702006-03-12 01:45:44 +010051* Memory configuration changes for ZPC.1900 board
52 - Fix SDRAM timing on both local bus and 60x bus
53 - Add support for second flash bank (SIMM)
54 - Change boot flash base
55 Patch by Yuli Barcohen, 05 Jun 2005
56
Wolfgang Denkceccf9c2006-03-12 01:43:03 +010057* Add support for Adder boards with 16MB SDRAM;
58 add support for second FEC on Adder87x board.
59 Patch by Yuli Barcohen, 05 Jun 2005
Wolfgang Denk2bad8682006-03-12 02:55:22 +010060
Wolfgang Denk37648b72006-03-12 01:40:01 +010061* Fix conditional for including ks8695eth driver
62 Patch by Greg Ungerer, 04 Jun 2005
63
Wolfgang Denkbb874e32006-03-12 01:37:50 +010064* Fix Makefile: include config.mk only after CROSS_COMPILE is defined
65 Patch by Friedrich Lobenstock, 02 Jun 2005
66
Wolfgang Denk0a8599f2006-03-12 01:30:45 +010067* Fix comment in common/soft_i2c.c
68 Patches by Peter Korsgaard/Tolunay Orkun, 26 May 2005
69
Wolfgang Denk3383bd12006-03-12 01:23:43 +010070* Cleanup compiler warnings.
71 Patch by Greg Ungerer, 21 May 2005
72
Wolfgang Denk4b416fe2006-03-12 01:21:19 +010073* Word alignment fixes for word aligned NS16550 UART
74 Patch by Jean-Paul Saman, 01 Mar 2005
75
76 Fixes bug with UART that only supports word aligned access: removed
77 "__attribute__ ((packed));" for "(CFG_NS16550_REG_SIZE == 4)" some
78 (broken!) versions of GCC generate byte accesses when encountering
79 the packed attribute regardless if the struct is already correctly
80 aligned for a platform. Peripherals that can only handle word
81 aligned access won't work properly when accessed with byte access.
82 The struct NS16550 is already word aligned for REG_SIZE = 4, so
83 there is no need to packed the struct in that case.
84
Wolfgang Denk98ceffb2006-03-12 01:13:30 +010085* Fix behaviour if gatewayip is not set
86 Patch by Robin Gilks, 23 Dec 2004
87
Wolfgang Denk1ad61692006-03-12 00:04:20 +010088* Fix cleanup for netstart board.
89 Remove build results from repository
90
Wolfgang Denk7fa6e902006-03-11 22:53:33 +010091* Some code cleanup for GCC 4.x
92
Wolfgang Denk8b4a8072006-03-11 19:15:27 +010093* Fixes to support environment in NAND flash;
94 enable NAND flash based environment for delta board.
95
Wolfgang Denkd7c0a162006-03-07 00:33:28 +010096* Add support for Intel Monahans CPU on Zylonite and Delta boards
97 (This is Work in Progress!)
98
Wolfgang Denk47673562006-03-07 00:32:07 +010099* Add support for TQM8260-AI boards.
100
Wolfgang Denk67777b92006-03-06 13:03:37 +0100101* Minor code cleanup
102
Wolfgang Denkac53b702006-03-06 11:25:22 +0100103* Merge the new NAND code (testing-NAND brach); see doc/README.nand
Bartlomiej Sieka6eed2ab2006-02-24 09:37:22 +0100104 Rewrite of NAND code based on what is in 2.6.12 Linux kernel
Wolfgang Denk2f9b7e42005-08-17 12:55:25 +0200105 Patch by Ladislav Michl, 29 Jun 2005
106
Stefan Roese531e94c2006-03-04 14:57:03 +0100107* Add lowboot target to mcc200 board
108 Patch by Stefan Roese, 4 Mar 2006
109
Stefan Roese896391f2006-03-01 17:00:49 +0100110* Fix problem with flash_get_size() from CFI driver update
111 Patch by Stefan Roese, 1 Mar 2006
112
Wolfgang Denk706c6502006-03-02 11:03:05 +0100113* Make CFG_NO_FLASH work on ARM systems
114 Patch by Markus Klotzbuecher, 27 Feb 2006
115
Wolfgang Denk8256a8f2006-02-28 18:39:20 +0100116* Update mcc200 config: Disable PCI and DoC, use 133 MHz IPB clock,
117 use hush shell.
118
Stefan Roese254a3d02006-02-28 15:33:28 +0100119* Convert mcc200 to use common CFI flash driver
120 Patch by Stefan Roese, 28 Feb 2006
121
Stefan Roesec865e6c2006-02-28 15:29:58 +0100122* Add env-variable "unlock" to handle initial state of sectors
123 (locked/unlocked).
124
125 Only the U-Boot image and it's environment is protected,
126 all other sectors are unprotected (unlocked) if flash
127 hardware protection is used (CFG_FLASH_PROTECTION) and
128 the environment variable "unlock" is set to "yes".
129
130 Patch by Stefan Roese, 28 Feb 2006
131
132* Update drivers/cfi_flash.c:
133 - find_sector() called in both versions of flash_write_cfiword()
134 Patch by Peter Pearse, 27th Feb 2006
135
136* CFI support for a x8/x16 AMD/Spansion flash configured in x8 mode
137 Patch by Jose Maria Lopez, 16 Jan 2006
138
139* Add support for AMD/Spansion Flashes in flash_write_cfibuffer
140 Patch by Alex Bastos and Thomas Schaefer, 2005-08-29
141
142* Changes/fixes for drivers/cfi_flash.c:
143 We *should* check if there are any error bits if the previous call
144 returned ERR_OK (Otherwise we will have output an error message in
145 flash_status_check() already.) The original code would only check for
146 error bits if flash_status_check() returns ERR_TIMEOUT.
147 Patch by Marcus Hall, 23 Aug 2005
148
149* Changes/fixes for drivers/cfi_flash.c:
150 - Add CFG_FLASH_PROTECT_CLEAR on drivers/cfi_flash.c
151 - Prohibit buffer write when buffer_size is 1 on drivers/cfi_flash.c
152 Patch by Sangmoon Kim, 19 Aug 2005
153
154* Fixes for drivers/cfi_flash.c:
155 - Fix wrong timeout value usage in flash_status_check()
156 - Round write_tout up when converting to msec in flash_get_size()
157 - Remove clearing flash status at the end of flash_write_cfibuffer()
158 which sets Intel 28F640J3 flash back to command mode on CSB472
159 Patch by Tolunay Orkun, 02 July 2005
160
Heiko Schocher808f2532006-02-20 17:34:12 +0100161* Add basic support for the SMMACO4 Board from PanDaCom.
162 Patch by Heiko Schocher, 20 Feb 2006
163
Wolfgang Denk4d1d9a32006-02-21 17:33:04 +0100164* Add GIT version information (commid ID) to untagged U-Boot versions
165
166 As done in the linux kernel, the U-Boot version (U_BOOT_VERSION)
167 of all unreleased (untagged) U-Boot images will be automatically
168 extended upon compiletime with a part of the GIT commit ID and
169 possibly with "dirty" if uncommited changes are detected.
170
171 Here an example for the resulting version:
172 "U-Boot 1.1.4-g3457ac18-dirty"
173
174 The version is now maintained in the toplevel Makefile and the
175 version headers are autogenerated.
176
177 Patch by Stefan Roese, 9 Feb 2006
178
Wolfgang Denka71cec72006-02-07 15:18:25 +0100179* Update default environment for INKA4x00 board.
180
Stefan Roese16138f92006-02-08 15:54:15 +0100181* Convert CPCI750 to use common CFI flash driver
182 Patch by Reinhard Arlt, 8 Feb 2006
183
Stefan Roesee10e85e2006-02-07 16:51:04 +0100184* Various changes to esd HH405 board specific files
185 Patch by Matthias Fuchs, 07 Feb 2006
186
Wolfgang Denk7a132ae2006-01-29 19:12:41 +0100187* Cleanup U-Boot boot messages on ARM.
188
189 To match the U-Boot user interface on ARM platforms to the U-Boot
190 standard (as on PPC platforms), some messages with debug character
191 are removed from the default U-Boot build.
192 Enable DEBUG for lib_arm/board.c to enable debug messages.
193 New CONFIG_DISPLAY_CPUINFO and CONFIG_DISPLAY_BOARDINFO options.
194 Patch by Stefan Roese, 24 Jan 2006
195
Stefan Roese1586ded2006-01-18 20:06:44 +0100196* Fix various compiler warnings on ppc4xx builds (ELDK 4.0)
197 Patch by Stefan Roese, 18 Jan 2006
198
Stefan Roeseb7a97c72006-01-18 20:05:34 +0100199* Add VGA support (CT69000) to CPCI750 board.
200 Insert missing __le32_to_cpu() for filesize in ext2fs_read_file().
201 Patch by Reinhard Arlt, 30 Dec 2005
202
Stefan Roese1c671a92006-01-18 20:03:15 +0100203* PMC405 and CPCI405: Moved configuration of pci resources
204 into config file.
205 PMC405 and CPCI2DP: Added firmware download and booting via pci.
206 Patch by Matthias Fuchs, 20 Dec 2005
207
Wolfgang Denk7e4fe592006-01-13 17:00:56 +0100208* Fix 28F256J3A support on PM520 board
209 (without bank-switching only 32 MB can be accessed)
210
Wolfgang Denk71c36292006-01-11 13:04:53 +0100211* Fix mkimage bug with multifile images created on 64 bit systems.
212
Wolfgang Denk7e4fe592006-01-13 17:00:56 +0100213* Add support for 28F256J3A flash (=> 64 MB) on PM520 board
Wolfgang Denk618582e2005-12-29 15:12:09 +0100214
Wolfgang Denke4bf4e12005-12-19 13:02:45 +0100215* Fix compiler problem with at91rm9200dk board.
216 Patch by Eugen Bigz, 19 Dec 2005
217
218======================================================================
Stefan Roese5ff4c3f2005-08-15 12:31:23 +0200219Changes for U-Boot 1.1.4:
220======================================================================
221
Stefan Roesee75a8a12005-12-15 09:43:12 +0100222* Changes to Yellowstone & Yosemite 440EP/GR eval boards:
223 - Changed GPIO setup to enable another address line in order to
224 address 64M of FLASH.
225 - Added function sdram_tr1_set to auto calculate the tr1 value for
226 the DDR.
227 Patch by Steven Blakeslee, 12 Dec 2005
228
Wolfgang Denk3bb216f2005-12-16 15:14:18 +0100229* MPC5200: Set PCI retry counter to 0 = infinite retry;
230 The default of 255 is too short for slow devices.
231 Patch by Martin Nykodym, 12 Dec 2005
232
Marian Balakowicz5534c192005-12-06 20:33:07 +0100233* Change port configuration for O2DNT (CODEC1 on PSC1).
234
Wolfgang Denkaaa7c002005-12-12 16:06:05 +0100235* Fix register for PCI async mode on PPC440EP
236 Patch by Youngchul Bang, 08 Dec 2005
237
238* Fix U-Boot linking problems (add .eh_frame segment to linker script)
239 This segment may be required by some libgcc.a functions
240 (like _udivdi3).
241
Wolfgang Denk3bd697b2005-12-06 15:02:31 +0100242* Fix DPRAM offset/size for MPC8541/8555.
243 Simplify TQM85xx Makefile handling.
244
Wolfgang Denk445a0422005-12-04 11:20:57 +0100245* Fix data overflow (typo?) in rtc/ds1302.c
246
Wolfgang Denk117b0b12005-12-01 02:15:07 +0100247* Fix U-Boot compilation for MIPS boards using ELDK 4.0
248
Stefan Roese09554022005-11-30 13:06:40 +0100249* Add support for TQM8541/8555 boards, TQM85xx support reworked:
250 - Support for TQM8541/8555 boards added.
251 - Complete rework of TQM8540/8560 support.
252 - Common TQM85xx code now supports all current TQM85xx platforms
253 (TQM8540/8541/8555/8560).
254 - DDR SDRAM size detection added.
255 - CAS latency default values can be overwritten by setting "serial#"
256 to e.g. "ABC0001 casl=25" -> CAS latency 2.5 will be used.
257 If problems are detected with this non default CAS latency,
Wolfgang Denk068a3ae2005-12-01 01:38:13 +0100258 the default values will be used instead.
259 - Flash size detection added.
Stefan Roese09554022005-11-30 13:06:40 +0100260 - Moved FCC ethernet driver initialization behind TSEC driver init
261 -> TSEC is first device.
262 Patch by Stefan Roese, 30 Nov 2005
263
Stefan Roese99644742005-11-29 18:18:21 +0100264* Add support for AMCC 440SP, add support for AMCC Luan 440SP eval board.
265 Patch by John Otken, 23 Nov 2005
266
Stefan Roese42f2a822005-11-27 19:36:26 +0100267* Changed PPC44x startup message (cpu info, speed...) to common style:
268 On PPC44x platforms, the startup message generated in "cpu.c" only
Wolfgang Denk068a3ae2005-12-01 01:38:13 +0100269 comprised the ppc type and revision but not additional information
Stefan Roese42f2a822005-11-27 19:36:26 +0100270 like speed etc. Those speed infos where printed in the board specific
271 code. This new implementation now prints all CPU infos in the common
272 cpu specific code. No board specific code is needed anymore and
273 therefore removed from all current 44x implementations.
274 Patch by Stefan Roese, 27 Nov 2005
275
Wolfgang Denk626a55a2005-12-01 01:17:24 +0100276* Adjust TQM834x PHY addresses for latest hardware revision.
277
Wolfgang Denk16c192e2005-12-01 00:55:19 +0100278* Increase malloc arena on TQM5200 board to 256 kB.
279 With 64 kb uniform flash sector size the old value of 128 kB was
280 too small.
Wolfgang Denkf6a692b2005-12-04 00:40:34 +0100281
Wolfgang Denk16c192e2005-12-01 00:55:19 +0100282* Fix miiphy global data initialization (problem on 4xx boards when
283 no ethaddr is assigned). Initialization moved from
284 miiphy_register() to eth_initialize().
Marian Balakowiczcbdd1c82005-11-30 18:06:04 +0100285
286 Based on initial patch for 4xx platform by Matthias Fuchs.
287
Wolfgang Denkf3f45182005-11-25 16:38:03 +0100288* Remove unnnecessary #include <linux/types.h> from include/asm-*/u-boot.h
289
Wolfgang Denk921c1922005-11-25 10:38:43 +0100290* Allow use of include/image.h and include/asm-*/u-boot.h in proprietary code.
291 The COPYING file was extended to make clear that these files can be
292 used in non-GPL code, too.
Wolfgang Denkf3f45182005-11-25 16:38:03 +0100293 Also, a corresponding note was placed in the headers of the affected files.
Wolfgang Denk921c1922005-11-25 10:38:43 +0100294
Stefan Roesec443fe92005-11-22 13:20:42 +0100295* Add support for Prodrive P3P440 board:
296 - Added onboard PPC440 DDR autodetection in cpu/ppc/sdram.c
297 - CFG_FLASH_QUIET_TEST added to use the common CFI driver
298 for bank autodetection
299 Patch by Stefan Roese, 22 Nov 2005
300
Wolfgang Denk86eb3b72005-11-20 21:40:11 +0100301* Change all '$(...)' variable references into '${...}'
302 which makes the environment compatible with the hush shell.
303 WARNING: Support for the old '$(...)' syntax will be
304 discontinued in a later version.
305
Rafal Jaworowskice49c272005-11-17 00:26:18 +0100306* Minor changes to init flags in TQM834x PCI.
307
Stefan Roesef67d6e62005-11-15 16:26:34 +0100308* Fix Bamboo DDR SDRAM initialization (problem with onboard SDRAM)
309 Patch by Stefan Roese, 15 Nov 2005
310
Stefan Roesef2303272005-11-15 10:35:59 +0100311* New PPC 405EP board added: CMS700
312 Added CONFIG_NET_MULTI for VOM405 board.
313 Added reset_phy() for VOM405 board.
314 Patch by Matthias Fuchs, 09 Nov 2005
315
Stefan Roese780984e2005-11-08 09:00:09 +0100316* Updated PCI mapping for esd CPCI2DP board.
317 Add support for error LED.
318 Patch by Matthias Fuchs, 07 Nov 2005
319
Stefan Roese8c695512005-11-07 13:43:06 +0100320* Fix MPC85xx PCI support (pci_register_hose() before pci config access)
321 Patch by Stefan Roese, 07 Nov 2005
322
Stefan Roese259e1192005-11-07 09:57:57 +0100323* Correct PPC Timebase register definitions (SPRN_TBRL...)
324 Patch by Stefan Roese, 07 Nov 2005
325
Stefan Roesee8c34722005-11-05 15:50:16 +0100326* Adjust bd->bi_flashstart on Yellowstone & Yosemite to correct size
327 Patch by Stefan Roese, 05 Nov 2005
328
Stefan Roese65a6b7e2005-11-03 08:31:33 +0100329* Additional fix for external IRQ config on Yellowstone & Yosemite
330 Patch by Stefan Roese, 03 Nov 2005
331
Stefan Roese08fb4042005-11-01 10:08:03 +0100332* Add support for Ocotea pass 3 with 440GX Rev. F
333 Patch by Stefan Roese, 01 Nov 2005
334
Stefan Roesed0ab2f32005-10-28 12:21:06 +0200335* Fix external IRQ configuration on Yellowstone & Yosemite
336 Patch by Stefan Roese, 28 Oct 2005
337
Marian Balakowicza14b9762005-10-29 14:48:59 +0200338* Add support for multiple PHYs.
Wolfgang Denk323016d2005-10-29 23:50:20 +0200339 Tested on the following boards:
340 cmcpu2 (at91rm9200/ether.c)
341 PPChameleon (ppc4xx/4xx_enet.c)
342 yukon (mpc8220/fec.c)
343 uc100 (mpc8xx/fec.c)
344 tqm834x (mpc834x/tsec.c) with EEPRO100
345 lite5200 (mpc5xxx/fec.c) with EEPRO100 card (drivers/eepro100.c)
346 Main changes include:
347 common/miiphyutil.c
348 - miiphy_register routine was added to allow multiple PHYs to be registered
349 - miiphy_read and miiphy_write are now defined in this file, and
350 require additional argument (char *devname)
351 - other miiphy_* routines also require additional device name argument
352 ../lib_i386/board.c
353 ../lib_ppc/board.c
354 Calling reset_phy() was moved to be executed *after* eth_initialize().
355 This is necessary as now some of the implementations of reset_phy()
356 may need to use miiphy_reset() which is not allowed before eth_initialize()
357 as eth_initialize registers all required miiphy_* routines.
358 Tested on IP860 and PHY initializes properly after this change.
Marian Balakowicza14b9762005-10-29 14:48:59 +0200359
360* Correct includes for flat tree builder.
361
362* Fix conflicting types (flash_write()) in trab auto_update.c.
363
Rafal Jaworowski384da5e2005-10-17 02:39:53 +0200364* Add PCI support for the TQM834x board.
365
Stefan Roesede243fef2005-10-20 16:40:17 +0200366* Add missing 4xx board to MAKEALL
367 Patch by Stefan Roese, 20 Oct 2005
368
Stefan Roesebcb3b272005-10-20 16:39:16 +0200369* Fix conflicting types (flash_write()) in esd auto_update.c
370 Patch by Stefan Roese, 20 Oct 2005
371
Stefan Roesef1d66992005-10-20 16:36:44 +0200372* Fix problem with sleep in NetConsole (use get_timer())
373 Patch by Stefan Roese, 20 Oct 2005
374
Stefan Roese7f98aec2005-10-20 16:34:28 +0200375* Add NetConsole Support for AMCC eval boards
376 Patch by Stefan Roese, 20 Oct 2005
377
Stefan Roesec8136d02005-10-18 19:17:12 +0200378* Fix NetConsole support on 4xx (only print eth link on 1st transfer)
379 Patch by Stefan Roese, 18 Oct 2005
380
Stefan Roese764784c2005-10-14 15:37:34 +0200381* Add fat & ext2 support to AMCC 440EP boards Yosemite & Bamboo.
Wolfgang Denk30320682005-10-17 00:24:00 +0200382 Fix identation on ext2ls help entry.
Stefan Roese764784c2005-10-14 15:37:34 +0200383 Patch by Stefan Roese, 14 Oct 2005
384
Wolfgang Denkb4bc9b22005-10-15 18:43:50 +0200385* Add support for TQM834x boards.
386 Cleanup.
387
Wolfgang Denk7fb52662005-10-13 16:45:02 +0200388* Cleanup for GCC-4.x
389
Wolfgang Denk74c666c2005-10-13 10:41:25 +0200390* Add documentation for Open Firmware Flat Tree and usage.
391 Patch by Pantelis Antoniou, 13 Oct 2005
392
Wolfgang Denk6a63e362005-10-13 01:59:29 +0200393* Add missing files for Pantelis Antoniou's patch
394 Patch by Pantelis Antoniou, 04 Sep 2005
395
Stefan Roese03510612005-10-10 17:43:58 +0200396* Fix problem in ppc4xx eth-driver without ethaddr (only without
397 CONFIG_NET_MULTI set)
398 Patch by Stefan Roese, 10 Oct 2005
399
Stefan Roese13b93692005-10-08 10:19:07 +0200400* Fix gzip bmp support (test if malloc fails, warning when truncated).
401 Increase CFG_VIDEO_LOGO_MAX_SIZE on HH405 board.
402 Patch by Stefan Roese, 07 Oct 2005
403
Wolfgang Denkdfb18422005-10-13 01:49:09 +0200404* Add support for OF flat tree for the STXtc board.
405 Patch by Pantelis Antoniou, 04 Sep 2005
406
Wolfgang Denk27a5b0b2005-10-13 01:45:54 +0200407* Support passing of OF flat trees to the kernel.
408 Patch by Pantelis Antoniou, 04 Sep 2005
409
Wolfgang Denk3193a652005-10-09 01:41:48 +0200410* Cleanup
411
412* Add support for NetSilicon NS7520 processor.
413 Patch by Art Shipkowski, 12 May 2005
414
Wolfgang Denk56811f62005-10-09 01:04:33 +0200415* Add support for AP1000 board.
416 Patch by James MacAulay, 07 Oct 2005
417
Wolfgang Denkfbb97cc2005-10-09 00:33:37 +0200418* Eliminate hard-coded address of Ethernet transfer buffer on at91rm9200
419 Patch by Anders Larsen, 07 Oct 2005
420
421 The Atmel errata #11 states that the transfer buffer descriptor
422 table must be aligned on a 16-word boundary. As it turned out, this
423 is insufficient - it seems the table must be aligned on a boundary
424 at least as large as the table itself (in Linux this is not an
425 issue - the table is aligned on a PAGE_SIZE (4096) boundary).
426
Wolfgang Denk23f0d172005-10-09 00:25:58 +0200427* Fixed compilation for ARM when using a (standard) hard-FP toolchain
Wolfgang Denk3193a652005-10-09 01:41:48 +0200428 Patch by Anders Larsen, 07 Oct 2005
Wolfgang Denk23f0d172005-10-09 00:25:58 +0200429
Wolfgang Denk88bd7432005-10-09 00:22:48 +0200430* Cleanup warnings for cpu/arm720t & cpu/arm1136 files.
431 sed the linker scripts, rather than pre-process them.
432 Patch by Peter Pearse, 07 Oct 2005
433
Wolfgang Denk7f88a5e2005-10-06 17:08:18 +0200434* Update make target for ARM supported boards.
435 Use lowlevel_init() instead of platformsetup() [rename].
436 Patch by Peter Pearse, 06 Oct 2005
437
Wolfgang Denk63e44ff2005-10-06 01:50:50 +0200438* Fix booting from serial dataflash on AT91RM9200
439 Patch by Peter Menzebach, 29 Aug 2005
440
Wolfgang Denkd1afd912005-10-06 01:46:57 +0200441* Add JFFS2 support for TRAB board
442 Patch by Martin Krause, 25 Aug 2005
443
Wolfgang Denkd2da2872005-10-06 01:43:39 +0200444* Remove unnecessary dependency of netconsole on CONFIG_NET_MULTI
445 Patch by Marcus Hall, 24 Aug 2005
446
Wolfgang Denk463432f2005-10-06 01:26:16 +0200447* Fix the machine-id of the Cogent csb637 board
448 Patch by Anders Larsen, 05 Oct 2005
449
Wolfgang Denk9a9f2472005-10-06 01:22:22 +0200450* Complete support for the KwikByte KB920x boards
451 Patch by Anders Larsen, 05 Oct 2005
452
Wolfgang Denk1d281202005-10-05 02:06:08 +0200453* Set the AT91RM9200 clock to asynchronous mode
454 Patch by Anders Larsen, 03 May 2005
455
Wolfgang Denk7aea95a2005-10-05 02:02:25 +0200456* Set the AT91RM9200 clock to synchronous mode
457 Patch by Anders Larsen, 29 Apr 2005
458
Wolfgang Denke35470b2005-10-05 02:00:09 +0200459* Add support for Cogent csb637
460 Patch by Anders Larsen, 29 Apr 2005
461
Wolfgang Denkcf25b452005-10-05 01:54:04 +0200462* Fix dm9161.c initialization
463 Patch by Anders Larsen, 29 Apr 2005
464
Wolfgang Denkbc650fa2005-10-05 01:51:29 +0200465* Fix problems introduced by Patch by Steven Scholz, 02 Mar 2005
466 (8e2be51de8dd03c1ce4d06cbb18ad06133d47cd5)
467
468* Move dm9161.c and lxt972.c into cpu/arm920t/at91rm9200
469 Patch by Anders Larsen, 29 Apr 2005
470
Wolfgang Denk6f3b1cd2005-10-05 00:25:17 +0200471* Fix device partition intialization for SystemACE disks.
472 Patch by Stephen Williams, 28 Apr 2005
473
Wolfgang Denk9da240c2005-10-05 00:19:34 +0200474* Added support for KwikByte KB920x boards (based on AT91RM9200)
475 Patch by Matt ?? <kb9200_dev@kwikbyte.com>, 27 Apr 2005
476
Wolfgang Denk79fd8e92005-10-05 00:03:55 +0200477* Add support for S29GL064M-R3 flash chip on xsengine board
478 Patch by Kurt Stremerch, 18 Apr 2005
479
Wolfgang Denk29dcbd42005-10-05 00:00:54 +0200480* E500 update: repoint IVPR to RAM when code is relocated
481 Patch by Kylo Ginsberg, 13 Apr 2005
482
Wolfgang Denkdf70a422005-10-04 23:38:07 +0200483* Fix loop end test in lib_generic/string.c:strswab()
484 Patch by Andrew Dyer, October 10, 2005
485 Signed-off-by: Andrew Dyer <amdyer@gmail.com>
486
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200487* Cleanup
488
489* Update ARM Integrator boards:
490 Correct addessing errors in platform files.
491 Split off common core module data from Integrator header files to
492 include/armcoremodule.h.
493 Patch by Peter Pearse, 04 Oct 2005
494
Wolfgang Denkaba58092005-10-04 22:38:24 +0200495* Make sure only supported compiler options are used
496 Import "cc-option" shell function from kernel and
497 use it to get the correct ARM GCC options for individual CPUs
498 Patch by Peter Pearse, 30 Jun 2005
499
Stefan Roese95258d52005-10-04 15:00:30 +0200500* Fix 440GR to print correct cpu revision
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200501 Patch by Stefan Roese, 04 Oct 2005
Stefan Roese95258d52005-10-04 15:00:30 +0200502
Stefan Roese5b9ab142005-10-03 15:27:50 +0200503* Change board message on AMCC Yosemite & Yellowstone to common style
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200504 Patch by Stefan Roese, 03 Oct 2005
Stefan Roese5b9ab142005-10-03 15:27:50 +0200505
Wolfgang Denkb0723792005-09-30 15:18:23 +0200506* Fix compiler warning
507
Wolfgang Denk61d85622005-09-29 12:16:38 +0200508* Fix FEC PHY addresses for TQM85xx boards
509
Wolfgang Denk00b67fd2005-09-28 01:49:47 +0200510* Fix uninitialized variable problem in hush shell
511 Patch by Lars Rostock, 26 Sep 2005
512
Wolfgang Denk2734f8a2005-09-26 23:40:37 +0200513* Undo change of f6e20fc6ca... to include/configs/trab.h
514 (Must have been an accident?)
515
Wolfgang Denk8a6820a2005-09-26 01:26:56 +0200516* Add support for AT91RM9200 OHCI Controller.
517 Patch by Eric Benard, 07 Apr 2005
518
Wolfgang Denkb97b4c62005-09-26 01:18:22 +0200519* Update ARM mach-types.h
520 Patch by Eric Benard, 07 Apr 2005
521
Wolfgang Denk756bfd72005-09-26 01:14:38 +0200522* Add support for MP2USB board.
523 Patch by Eric Benard, 07 Apr 2005
524
Wolfgang Denk4dc11462005-09-26 01:06:33 +0200525* Add board support for armadillo HT1070
526 Patch by Rowel Atienza, 06 Apr 2005
527
Wolfgang Denke0ae0912005-09-26 00:53:02 +0200528* Second Ethernet address enabled for MPC885ADS and MPC8272ADS.
529 Patch by Vitaly Bordug, 30 Mar 2005
530
Wolfgang Denkcba3feb2005-09-26 00:44:15 +0200531* Add iopset command on mpc8xx
532 Patch by Daniel Eisenhut, 25 Mar 2005
533
Wolfgang Denkb8d1f512005-09-26 00:39:59 +0200534* Add support for MII in eepro100 driver.
535 Patch by Gleb Natapov, 21 Mar 2005
536
Wolfgang Denka03f16f2005-09-26 00:29:53 +0200537* Fixes to the Lubbock (PXA 25x) support:
538 - Resolve the FIXME with respect to saving the u-boot environment.
539 - Make the default load address land in real memory.
540 - Fix lan91c96 SMC_{in,out}{b,w,l}() macros
541 Patch by David Brownell, 10 Mar 2005
542
Wolfgang Denka48c7252005-09-25 18:59:36 +0200543* Add Barco Streaming Video Card (SVC) and Sample Compress Network (SCN) board
544 Patch by Marc Leeman, 04 Mar 2005
545
Wolfgang Denke1e46792005-09-25 18:41:04 +0200546* OMAP242x H4 board update
547 - fix for ES2 differences.
548 - switch to using the cfi_flash driver.
549 - fix SRAM build address.
550 - fix for GP device operation.
551 - unlock SRAM for GP devices.
552 - display more device information.
553 - fix potential deadlock in omap24xx_i2c driver.
554 - fix DLL load values to match dpllout*1 operation.
555 - fix 2nd chip select init for combo DDR device.
556 - add support for CFI Intel 28F256L18 on H4 board.
557 Patch by Richard Woodruff, 03 Mar 2005
558
Wolfgang Denk712fb8e2005-09-25 17:14:20 +0200559* Fix formating in include/asm-arm/arch-at91rm9200/AT91RM9200.h
560 Patch by Steven Scholz, 02 Mar 2005
561
Wolfgang Denkb6ea6302005-09-25 17:05:57 +0200562* Fix typo in eth.c
563 Patch by Ara Avanesyan, 24 Feb 2005
564
Wolfgang Denk64934202005-09-25 17:02:27 +0200565* Remove unneeded #include <malloc.h>
566 Patch by Ladislav Michl, 22 Feb 2005
567
Wolfgang Denkf90377e2005-09-25 16:59:36 +0200568* Add cramfs support for m68k
569 Patch by Zachary Landau, 21 Feb 2005
570
Wolfgang Denk42ae5672005-09-25 16:56:15 +0200571* Update ep8260: Fix flash timeouts; improve clock resolution for faster UARTs
Wolfgang Denk34ca9d32005-09-25 18:49:35 +0200572 Patch by Jeff Angielski, 21 Feb 2005
573
Wolfgang Denk017bc0d2005-09-25 16:50:33 +0200574* Fix au1x00_serial baud rate calculation:
575 remove hardcoded cpu clock divisor and use register instead;
576 round up instead of truncate
577 Patch by Andrew Dyer, 15 Feb 2005
578
Wolfgang Denkc38e70c2005-09-25 16:44:21 +0200579* Add Xilinx Spartan3 family FPGA support
Wolfgang Denk017bc0d2005-09-25 16:50:33 +0200580 Patch by Kurt Stremerch, 14 Feb 2005
Wolfgang Denkc38e70c2005-09-25 16:44:21 +0200581
Wolfgang Denka205a8f2005-09-25 16:41:22 +0200582* Fix drivers/cfi_flash.c: use info->reset_cmd instead of FLASH_CMD_RESET
583 Patch by Zachary Landau, 11 Feb 2005
584
Wolfgang Denkb9c93d22005-09-25 16:31:16 +0200585* Fix VOH405 Support
586 Patch by Matthias Fuchs, 25 Sep 2005
587
Wolfgang Denk8cc89d92005-09-25 16:27:55 +0200588* Added support for PCI bridge on MPC8272ADS
589 Patch by Vitaly Bordug, Feb 09 2005
590
Wolfgang Denk5d6879c2005-09-25 16:22:14 +0200591* Update multicore CM9XX support for Integrator AP to allow booting from flash
592 Patch by Jean-Paul Saman, 8 Feb 2005
593
Wolfgang Denkc7ca7cf2005-09-25 16:15:17 +0200594* Fix strswab() to reliably find end of string
595 Patch by Andrew Dyer, 08 Feb 2005
596
Wolfgang Denkff4b91f2005-09-25 16:01:42 +0200597* Fix typos in include/ppc440.h
598 Patch by Andrew E Mileski, 04 Feb 2005
599
Wolfgang Denk70de6132005-09-25 15:57:49 +0200600* Add Vibren (was Accelent) PXA255 IDP Support
601 Patch by Cliff Brake, 04 Feb 2005
602
Wolfgang Denk375a89f2005-09-25 15:39:00 +0200603* Fix tools/bmp_logo.c using incorrect offset to pixel data
604 Patch by Andrew Dyer, 31 Jan 2005
605
Wolfgang Denkadf20a12005-09-25 01:48:28 +0200606* Add ARM946E cpu and core module targets; remap memory to 0x00000000
607 Patch by Peter Pearse, 2 Feb 2005
608
Wolfgang Denk8e6213c2005-09-25 01:20:38 +0200609* Fix error handling in tools/env/fw_env.c
610 Patch by Ara Avanesyan, 01 Feb 2005
611
Wolfgang Denk42a14192005-09-25 01:09:58 +0200612* Fix MGT5100 PSC baudrate calculation
613 Patch by Sebastian Schau, 27 Jan 2005
614
Wolfgang Denkb4567f22005-09-25 00:59:24 +0200615* OMAP242x fix for GP device booting
616 - Add SRAM unlock for GP devices.
617 - Change DDR DLL unlock value to allow DPLLout*1 operation.
618 Patches by Richard Woodruff, 21 Jan 2005:
619
Wolfgang Denk0cbaf642005-09-25 00:53:22 +0200620* Add support for AMD's Pb1x00 eval board;
621 add MII routines to the au1x00 ethernet driver;
622 add USB ohci driver (work in progress)
623 Patch by Thomas Sailer, 20 Jan 2005
624
Wolfgang Denkd3abe5a2005-09-25 00:23:05 +0200625* Update omap5912osk board
626 Use drivers/cfi_flash.c instead of private flash driver;
627 Remove hardcoded personalized settings from omap5912osk.h;
628 Fix spacing with (RO) marks in 'flinfo' output.
629 Patch by Michael Bendzick, 14 Jan 2005
630
Wolfgang Denka37cb302005-09-25 00:00:45 +0200631* Fix warnings for PCI code on ixp
632 Patch by Joe <lgxue@yahoo.com>, 13 Jan 2005
633
Wolfgang Denkffb77562005-09-24 23:41:00 +0200634* virtex2 fix for bogus download error messages
635 The virtex2 FPGA download code watches for init going active during
636 a download of config data as an error condition. init also goes
637 active after a configuration is finished in concert with the done
638 signal. So far, the code does not check for done active until all
639 of the configuration data is sent. If configuration data has a few
640 extra pad bytes at the end, this would cause an error message even
641 though the download had suceeded.
642 NOTE: virtex2 slave serial and spartan2 versions may still have the
643 same problem.
644 Patch by Andrew Dyer, 12 Jan 2005
645
Wolfgang Denk07bdb022005-09-24 23:32:48 +0200646* Optimize flash_make_cmd in drivers/cfi_flash.c for little endian
647 Fix "WARNING: flash_make_cmd: unsuppported LittleEndian mode"
648 message when probing for nonexistent flash in little endian mode.
649 As a side effect more efficient and smaller code is generated,
650 which is always a Good Thing (TM).
651 Patch by Ladislav Michl, 24 Sep 2005
652
Wolfgang Denk227b5192005-09-24 23:25:46 +0200653* Update for TFTP using a fixed UDP port
654 Use the approved environment variable names. Added "tftpdstp" to
655 allow ports other than 69 per Tolunay Orkun's recommendation.
656 Patch by Jerry Van Baren, 12 Jan 2005
657
Wolfgang Denke3cfce52005-09-24 22:37:32 +0200658* Allow to force TFTP to use a fixed UDP port
659 (Add a configuration option CONFIG_TFTP_PORT and optional env
660 variable tftpport)
661 Patch by Jerry Van Baren, 10 Jan 2005
662
Wolfgang Denkaa9d1522005-09-24 22:05:40 +0200663* Fix ethernet timeouts on dbau1550 and other au1x00 systems
664 Patch by Leif Lindholm, 29 Dec 2004
665
Wolfgang Denkedb65482005-09-24 21:54:50 +0200666* Cleanup: fix broken builds
667
668* Fix PHY address argument passing with mii info command
669 Patch by Andrew Dyer, 28 Dec 2004
670
Wolfgang Denk0ee70772005-09-23 11:05:55 +0200671* Cleanup (PPC4xx is AMCC now)
672
Stefan Roesea34997d2005-09-22 09:16:57 +0200673* esd CPCI2DP board added
674 Patch by Matthias Fuchs, 22 Sep 2005
675
Stefan Roese031dc5c2005-09-22 09:07:15 +0200676* esd PMC405 board updated
677 Patch by Matthias Fuchs, 22 Sep 2005
678
Stefan Roesed9d97742005-09-22 09:04:17 +0200679* Add SM501 support to HH405 board.
680 Add support for gzip compressed bmp's (CONFIG_VIDEO_BMP_GZIP).
681 Add support for eeprom write-enable (CFG_EEPROM_WREN).
682 Patch by Stefan Roese, 22 Sep 2005
683
Wolfgang Denkcecb6c72005-09-22 09:34:17 +0200684* Fix autonegotiation in tsec ethernet driver
685 Patch by Stefan Roese, 21 Sep 2005
686
Wolfgang Denk78b7b562005-09-21 15:31:25 +0200687* Fix bug in auto_update (trab board)
688 Patch by Martin Krause, 16 Sep 2005
689
Wolfgang Denkc4df5a42005-09-21 15:24:52 +0200690* Fix computation of framebuffer palette for 8bpp LCD bitmaps
691 Patch by Francesco Mandracci, 16 Sep 2005
692
Wolfgang Denkf67ef1e2005-09-21 10:07:56 +0200693* Update configuration for INKA4x0 board
694
Wolfgang Denk242cc932005-09-21 09:59:55 +0200695* Update configuration for PM854 board
696 Based on patch by R. Loeffl, 20 Jul 2005
697
Stefan Roesedc6472a2005-09-15 14:41:11 +0200698* Add PCI support to TQM8540 and TQM8560 boards
699 Patch by Stefan Roese, 15 Sep 2005
700
Stefan Roese27ea7a92005-09-15 11:34:07 +0200701* Update AMCC Yosemite to get a consistent setup for all AMCC eval
702 boards (baudrate, environment...). Flash driver fixed.
703 Patch by Stefan Roese, 15 Sep 2005
704
Stefan Roese74309032005-09-07 16:21:12 +0200705* Fix problem in 440GP ethernet driver (ebony). Add support for 2nd
706 ethernet port on ebony.
707 Patch by Stefan Roese, 7 Sep 2005
708
Marian Balakowiczfe1444a2005-09-11 15:27:12 +0200709* Added support for mtddevnum and mtddevname variables (mtdparts command)
710
Wolfgang Denk969542b2005-09-13 00:12:33 +0200711* Change default console baud rate for stxxtc board
712
Stefan Roeseac553282005-08-31 12:55:50 +0200713* Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Stefan Roeseac553282005-08-31 12:55:50 +0200714 Patch by Stefan Roese, 31 Aug 2005
715
Wolfgang Denkd452a1e2005-09-03 02:22:41 +0200716* Fix default command set (don't include CFG_CMD_DISPLAY command)
717 Patch by Pantelis Antoniou, 02 Sep 2005
718
Wolfgang Denka836f2a2005-09-03 01:58:35 +0200719* Cleanup
720
Wolfgang Denkdfa35a22005-09-03 01:23:25 +0200721* Enable SM712 driver support for HMI1001 board.
722
Wolfgang Denke156d472005-08-31 12:30:09 +0200723* Fix problems with ld version 2.16 (dot outside sections problem)
724 Pointed out by Gerhard Jaeger, 31 Aug 2005;
725 cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
726
727* Prepare U-Boot for gcc-4.x: fix global data pointer initialization
728
729* Adjust CS3 timings on HMI1001 board for dot matrix display under Linux
730
731* Add keyboard and dot matrix display support for HMI1001 board.
732
733* Prepare U-Boot for gcc-4.x
734
Wolfgang Denk4dccdc22005-08-24 12:41:18 +0200735* Fixed Bamboo port to enable running without DDR-DIMM
736 (Bamboo has also 64MB onboard DDR)
Stefan Roese0da2de52005-08-24 11:21:36 +0200737 Patch by Stefan Roese, 24 Aug 2005
738
Wolfgang Denk8e4c71f2005-08-23 23:04:40 +0200739* Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
740 now handling all 4xx cpu's
741 Patch by Stefan Roese, 16 Aug 2005
742
Wolfgang Denke489c752005-08-23 22:29:44 +0200743* Fix make dependencies for at91rm9200 and ks8695 cpus
744 Patch by Steven Scholz, 23 Aug 2005
745
Wolfgang Denkcc1850e2005-08-23 22:27:41 +0200746* Add JFFS2 support for TQM5200 board
747
Stefan Roese99200d22005-08-22 17:51:53 +0200748* Add esd cpci5200 and pf5200 boards
749 Patch by Reinhard Arlt, 22 Aug 2005
750
Wolfgang Denkb6c85c42005-08-19 00:55:12 +0200751* Fix sysclock for TQM8540 and TQM8560 boards
752 Patch by Martin Krause, 25 Jul 2005
753
Wolfgang Denk9cf56102005-08-19 00:53:02 +0200754* Initialize serial# and ethaddr from manufacturer data in EEPROM on CMC-PU2
755 Patch by Martin Krause, 08 Jun 2005
756
Wolfgang Denke4e5e4e2005-08-19 00:46:54 +0200757* Add new board specific commands for TQM5200/STK52XX
758 - Sound commands (beep, wav, sound)
759 - Test commands (led, can, backlight, rs232)
760 Patch by Martin Krause, 02 May 2005
761
762* Change main clock on CMC-PU2 board from 207 MHz to 179 MHz
Wolfgang Denk990ba892005-08-19 00:36:45 +0200763 because of a bug in the AT91RM9200 CPU PLL
764 Patch by Martin Krause, 22 Apr 2005
765
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200766* Add automatic HW detection for another CMC_PU2 variant
767 Patch by Martin Krause, 20 Apr 2005
768
Wolfgang Denk9226f2b2005-08-18 12:21:16 +0200769* Remove CONFIG_AT91RM9200DK in CMC-PU2 configuration
770 Patch by Martin Krause, 19 Apr 2005
771
Wolfgang Denk71112152005-08-18 11:55:22 +0200772* Fix initialization problem on TQM5200 without SM501
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200773 Patch by Martin Krause, 08 Apr 2005
Wolfgang Denk71112152005-08-18 11:55:22 +0200774
Wolfgang Denk09f940b2005-08-18 11:51:12 +0200775* Add RTC support for STK52XX.200
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200776 Patch by Martin Krause, 07 Apr 2005
Wolfgang Denk09f940b2005-08-18 11:51:12 +0200777
Wolfgang Denk672f2e82005-08-18 01:22:22 +0200778* Add support for IFM o2dnt board
779
Wolfgang Denkc10023e2005-08-16 15:17:53 +0200780* Enable PCI on hmi1001 board
781
Wolfgang Denk79117cd2005-08-16 09:32:45 +0200782* Fix return values of the jffs2 commands ls/fsload/fsinfo,
783 so we can use them to, e.g., check the existence of a file with
784 "if ls foo; then this; else that; fi" in the hush shell
785 Patch by Andreas Engel, 16 August 2005
786
Wolfgang Denk85faa8b2005-08-15 16:03:56 +0200787* Coding style cleanup
788
Wolfgang Denk72fdb6c2005-08-15 15:55:00 +0200789* Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.
790 Patch by Dan Malek and Pantelis Antoniou, 15 Aug 2005
791
Stefan Roese5ff4c3f2005-08-15 12:31:23 +0200792* Check return value of malloc in 440gx_enet.c
793 Patch by Travis B. Sawyer, 18 Jul 2005
794
795* Add Sandburst Metrobox and Sandburst Karef board support packages.
796 Second serial port on 440GX now defined as a system device.
797 Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
798 Patch by Travis B. Sawyer, 12 Jul 2005
799
800======================================================================
wdenk26c58432005-01-09 17:12:27 +0000801Changes for U-Boot 1.1.3:
802======================================================================
803
Wolfgang Denk30b87322005-08-12 23:43:12 +0200804* Minor code cleanup
805
Wolfgang Denk532ba4a2005-08-12 23:36:08 +0200806* Add forgotten new fils from latest VoiceBlue update
807
Wolfgang Denk2b7976a2005-08-12 23:34:51 +0200808* Make bootretry feature work with hush shell.
809 Caveat: this currently *requires* CONFIG_RESET_TO_RETRY to be set, too.
810 Patch by Andreas Engel, 19 Jul 2005
811
Wolfgang Denk804ecb12005-08-12 23:27:18 +0200812* Update Hymod Board Database PHP code in "tools" directory
813 Patch by Murray Jensen, 01 Jul 2005
814
Wolfgang Denkaf03f732005-08-12 23:23:46 +0200815* Make "tr" command use POSIX compliant; export HOSTOS make variable
816 Patch by Murray Jensen, 30 Jun 2005
817
Wolfgang Denk2c9dfca2005-08-12 23:20:59 +0200818* Fix Murray Jensen's mail address.
819 Patch by Murray Jensen, 30 Jun 2005
820
Wolfgang Denk8ff63c22005-08-12 23:15:53 +0200821* Preserve PHY_BMCR during a soft reset.
822 Patch by Carl Riechers, 24 Jun 2005
823
Wolfgang Denkdbb564b2005-08-12 22:56:51 +0200824* VoiceBlue update: eeprom tool can also store firmware version now.
825 eeprom.bin is runable by jumping at load address.
826 Patch by Ladislav Michl, 23 May 2005
827
Wolfgang Denk05178242005-08-12 22:38:37 +0200828* Move the AT91RM9200DK to the ARM Systems list.
829 Patch by Anders Larsen, 26 Apr 2005
Wolfgang Denk30b87322005-08-12 23:43:12 +0200830
Wolfgang Denke25f0522005-08-12 22:35:59 +0200831* Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
832 Patch by Anders Larsen, 26 Apr 2005
833
Wolfgang Denkbb172092005-08-12 22:32:29 +0200834* measure_gclk() is needed when DEBUG is enabled
835 Patch by Bryan O'Donoghue, 25 Apr 2005
836
Stefan Roesedfced812005-08-12 20:06:52 +0200837* Add UPD-Checksum code, fix problem in net.c (return instead of break)
838 Patch by Reinhard Arlt, 12 Aug 2005
839
Stefan Roese1e8519f2005-08-12 16:56:56 +0200840* esd PCI405 board updated
841 Patch by Matthias Fuchs, 28 Jul 2005
842
Stefan Roese36d3bd02005-08-12 16:52:47 +0200843* esd WUH405 and DU405 board updated
844 Patch by Matthias Fuchs, 27 Jul 2005
845
Stefan Roesef9b85672005-08-12 16:46:35 +0200846* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
847 Patch by Matthias Fuchs, 4 May 2005
848
Stefan Roese1d026382005-08-11 18:03:14 +0200849* Update AMCC Yosemite to get a consistent setup for all AMCC eval
850 boards (baudrate, environment...). Flash driver fixed.
851 Patch by Stefan Roese, 11 Aug 2005
852
Stefan Roese00f0d962005-08-11 17:58:40 +0200853* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
854 Patch by Stefan Roese, 11 Aug 2005
855
Stefan Roese797d8572005-08-11 17:56:56 +0200856* Add NAND FLASH support for AMCC Bamboo 440EP eval board
857 Patch by Stefan Roese, 11 Aug 2005
858
Wolfgang Denkeb95c852005-08-10 15:14:32 +0200859* Add configuration for IFM AEV FIFO board.
860 Minor coding style cleanup.
861
862* Add configuration for IFM SPI eval board
863
Wolfgang Denk298fed22005-08-10 10:06:25 +0200864* Fix CompactFlash problem on HMI1001 board
865
Wolfgang Denkc0d487b2005-08-09 21:41:20 +0200866* Make new "mtdparts" code build with older compilers
867 Patch by Andrea Scian, 09 Aug 2005
868
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200869* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
870 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
871 with the 405 defines and the linux kernel defines.
872 Patch by Stefan Roese, 08 Aug 2005
873
Wolfgang Denk16439ee2005-08-09 17:25:22 +0200874* Fix compiler warnings with older GCC versions
875
Wolfgang Denk47f57792005-08-08 01:03:24 +0200876* Add common (with Linux) MTD partition scheme and "mtdparts" command
877
878 Old, obsolete and duplicated code was cleaned up and replace by the
879 new partitioning method. There are two possible approaches now:
880
881 The first one is to define a single, static partition:
882
883 #undef CONFIG_JFFS2_CMDLINE
884 #define CONFIG_JFFS2_DEV "nor0"
885 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
886 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
887 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
888
889 The second method uses the mtdparts command line option and dynamic
890 partitioning:
891
892 /* mtdparts command line support */
893 #define CONFIG_JFFS2_CMDLINE
894 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
895 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
896
897 Command line of course produces bigger images, and may be inappropriate
898 for some targets, so by default it's off.
899
Wolfgang Denkcee01142005-08-08 00:47:14 +0200900* Fix build problems for PM856 Board
901
Wolfgang Denk4967d102005-08-08 00:14:41 +0200902* Fix sign extension bug in 'fpga loadb' command;
903 make 'fpga loadb' always print the file header info
904 Patch by Andrew Dyer, 11 Jan 2005
905
Wolfgang Denkfdb87ed2005-08-07 23:55:50 +0200906* Fix errors that occur when accessing SystemACE CF
907 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200908
Wolfgang Denkedc10112005-08-06 02:11:33 +0200909* Document switching between U-Boot and PlanetCore on RPXlite
910 by Sam Song, 24 Dec 2004
911
Wolfgang Denke37c98a2005-08-06 02:03:03 +0200912* Fix PowerQUICC II mask detection.
913 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200914
Wolfgang Denk9f191a12005-08-06 01:56:59 +0200915* Add support for Altera NIOS DK1C20 board
916 Patch by Shlomo Kut, 13 Dec 2004
917
Wolfgang Denk8dd4d332005-08-06 01:42:58 +0200918* Add support for ep8248 board
919 Patch by Yuli Barcohen, 12 Dec 2004
920
921 Minor code cleanup.
922
Wolfgang Denkaaa85952005-08-06 01:21:19 +0200923* Fix baudrate setting for KGDB on MPC8260
924 Patch by HoJin, 11 Dec 2004
925
Wolfgang Denk5582de62005-08-06 01:13:19 +0200926* Fix 'mii help' text formatting
927 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denk8dd4d332005-08-06 01:42:58 +0200928
Wolfgang Denkb077b502005-08-06 01:11:12 +0200929* Fix return code of NFS command
930 Patch by Hiroshi Ito, 11 Dec 2004
931
Wolfgang Denk12f62412005-08-06 01:02:27 +0200932* Fix typo
933
Wolfgang Denk58550cc2005-08-06 00:11:50 +0200934* Fix compiler warnings in cpu/ppc4xx/usbdev.c
935 Patch by Steven Blakeslee, 04 Aug 2005
936
Stefan Roese363330b2005-08-04 17:09:16 +0200937* Add support for AMCC Bamboo PPC440EP eval board
938 Patch by Stefan Roese, 04 Aug 2005
939
Jon Loeligerebc72242005-08-01 13:20:47 -0500940* Patch by Jon Loeliger
941 Fix style issues primarily in 85xx and 83xx boards.
942 - C++ comments
943 - Trailing white space
944 - Indentation not by TAB
945 - Excessive amount of empty lines
946 - Trailing empty lines
947
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200948* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wang61e61952005-07-29 10:20:29 -0500949 Add Xianghua Xiao and Lunsheng Wang's support for the
950 GDA MPC8540 EVAL board.
951
Eran Liberty9095d4a2005-07-28 10:08:46 -0500952* Patch by Eran Liberty
953 Add support for the Freescale MPC8349ADS board.
954
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200955* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger64a96f52005-07-25 15:38:06 -0500956 Move the TSEC driver out of cpu/mpc85xx as it will be shared
957 by the upcoming mpc83xx family as well.
958
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200959* Patch by Jon Loeliger, 05 May 2005
Jon Loeliger77a4f6e2005-07-25 14:05:07 -0500960 Implemented support for MPC8548CDS board.
961 Added DDR II support based on SPD values for MPC85xx boards.
962 This roll-up patch also includes bugfies for the previously
963 published patches:
964 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
965
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200966* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger08d88602005-07-25 12:14:54 -0500967 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
968
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200969* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger3f34a402005-07-25 11:13:26 -0500970 For MPC85xxCDS:
971 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
972 for faster flash parts.
973 Add documentation for BR/OR for FLASH.
974
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200975* Patch by Jon Loeliger 08 Feb 2005
Jon Loeliger4fc25e42005-07-25 10:58:39 -0500976 Determine L2 Cache size dynamically on 85XX boards.
977
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200978* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeligerf5ad3782005-07-23 10:37:35 -0500979 - Convert the CPM2 based functionality to use new CONFIG_CPM2
980 option rather than a myriad of CONFIG_MPC8560-like variants.
981 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
982 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
983 new CONFIG_CPM2 option to each 8260 board.
wdenk26c58432005-01-09 17:12:27 +0000984
Wolfgang Denk9733b3c2005-08-05 12:19:30 +0200985* Add support for MicroSys PM856 board
986 Patch by Josef Wagner, 03 Aug 2005
987
Wolfgang Denk9b187432005-08-05 11:47:10 +0200988* Minor fixes to PM854 board
989 Patch by Josef Wagner, 03 Aug 2005
990
Wolfgang Denkcd2a04d2005-08-04 19:45:01 +0200991* Adjust configuration of XENIAX board
992 (chip select and GPIO required for USB operation)
993
Wolfgang Denkc94dea22005-08-04 01:24:19 +0200994* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
995 routed to the Watchdog handler
996 Patch by Eugene Surovegin, 18 Jun 2005
997
Wolfgang Denk9733b3c2005-08-05 12:19:30 +0200998* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk6a3d6b02005-08-04 01:14:12 +0200999 Patch by Denis Peter, 06 Dec 2004
1000
Wolfgang Denkdec97322005-08-04 01:09:44 +02001001* Fix endianess problem in TFTP / NFS default filenames
1002 Patch by Hiroshi Ito, 06 Dec 2004
1003
Wolfgang Denk116edc92005-08-03 23:03:54 +02001004* Ignore broadcast status bit in received frames in 8260 FCC ethernet
1005 loopback test code
1006 Patch by Murray Jensen, 18 Jul 2005
1007
Wolfgang Denk31c939b2005-08-03 22:58:55 +02001008* Fix typo in mkconfig script (used == instead of =)
1009 Patch by Murray Jensen, 18 Jul 2005
1010
Wolfgang Denkdb5f3862005-08-03 22:32:02 +02001011* Cleanup build problems on 64 bit build hosts
1012
Wolfgang Denkf164d362005-08-03 10:01:54 +02001013* Update MAINTAINERS file
1014
Stefan Roese3e1f1b32005-08-01 16:49:12 +02001015* Patch by Stefan Roese, 01 Aug 2005:
1016 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
1017 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
1018 for details.
1019 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
1020 to run on both 405GP and 405GPr eval boards).
1021
1022* Patch by Steven Blakeslee, 27 Jul 2005:
1023 - Add support for AMCC PPC440EP/GR.
1024 - Add support for AMCC Yosemite PPC440EP eval board.
1025 - Add support for AMCC Yellowstone PPC440GR eval board.
1026
Wolfgang Denk04a3cc12005-07-31 00:30:09 +02001027* Minor fixes for PPChameleon Board:
1028 - fix alignment of NAND size
1029 - make code do what the comment says
1030
Wolfgang Denk1f207042005-07-30 16:45:16 +02001031* Implement h/w sector protection status synchronization at boot.
1032 The code is provided for, and was tested on, the Yukon/Alaska
1033 and PM520 boards only.
1034
1035 A bug in flash_real_protect() for the Yukon board was fixed by
1036 adding a function that tells if two banks are on one flash chip.
1037
Wolfgang Denk157b4f82005-07-28 10:42:26 +02001038* Fix sysmon POST problem: check I2C error codes
1039 This fixes a problem of displaying bogus voltages when the voltages
1040 are so low that the I2C devices start failing while the rest of the
1041 system keeps running.
1042
Wolfgang Denk9419a4f2005-07-28 01:50:14 +02001043* Patch by Cedric Vincent, 6 Jul 2005:
1044 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
1045
Wolfgang Denkcd0bf802005-07-21 16:14:36 +02001046* Patch by Jon Loeliger, 20 Jul 2005:
1047 Add missing PCI IO port definitions.
1048
Wolfgang Denk7d5b5222005-07-21 15:23:29 +02001049* Add CompactFlash support for HMI1001 board.
1050
1051* Adjust printed board ID for LWMON board.
1052
Wolfgang Denk42a08182005-07-21 15:29:22 +02001053* Fix low-level OHCI transfers for ARM920t and MPC5xxx
1054
Wolfgang Denk104866b2005-07-21 11:45:50 +02001055* Add new argument format for flash commands to allow for usage like
1056 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
1057 U-Boot will automaticially find the end of the corresponding sector.
1058
stroesee0138782005-07-05 11:35:27 +00001059* Patch by Stefan Roese, 5 Jul 2005:
1060 Update uc100 board PHY setup
1061
stroese046c4832005-07-01 15:53:57 +00001062* Patch by Stefan Roese, 1 Jul 2005:
1063 Fix PHY address for CATcenter board (now correct!)
1064
stroese3c890fe2005-06-30 13:06:07 +00001065* Patch by Stefan Roese, 30 Jun 2005:
1066 Fix PHY addresses for PPChameleon and CATcenter boards
1067 Change MAINTAINER for most esd boards
1068
wdenk2b9d1862005-07-04 00:03:16 +00001069* Patch by Detlev Zundel, 30 Jun 2005:
1070 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
1071
wdenka2b932d2005-06-27 13:30:03 +00001072* Fix baudrate calculation problem on MPC5200 systems
1073
1074* Add EEPROM and RTC support for HMI1001 board
1075
1076* Patch by Detlev Zundel, 20 Jun 2005:
1077 Fix initialization of low active GPIO pins on inka4x0 board
1078
wdenkb6f9d3c2005-06-20 10:28:38 +00001079* Enable redundant environment, disable HW flash protection of
1080 HMI1001 board
1081
wdenkd1894de2005-06-20 10:17:34 +00001082* Patch by Travis Sawyer, 10 Jun 2005:
1083 Initialize allocated dev and private hw structures
1084 after their respective allocation in 440gx_enet.c
1085
1086* Patch by Steven Scholz, 10 Jun 2005:
1087 Fix byteorder problems with second argument of "bootm" with
1088 standalone images;
1089
wdenk8d414a72005-06-10 10:00:19 +00001090* Add support for HMI1001 board
1091
1092* Disable "date" and "sntp" commands on TQM866M
1093
wdenk5ceea262005-06-05 20:30:43 +00001094* Fix watchdog reset problems on LWMON board
1095
wdenkc28149c2005-05-30 23:55:42 +00001096* Patch by Juergen Selent, 17 May 2005:
1097 Add support for Funkwerk VoVPN gateway module.
1098
1099* Cleanup debug code for MPC8220 FEC driver
1100
wdenkf593f462005-05-23 10:49:50 +00001101* Extend burst mode RAM test program to take a loop count
1102 (0 = infinite)
1103
1104* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
1105 those boards that use it.
1106
wdenka21ad7b2005-05-19 22:39:42 +00001107* Patches by Greg Ungerer, 19 May 2005:
1108 - add support for the KS8695P (ARM 922 based) CPU
1109 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
1110
1111* Patch by Steven Scholz, 19 May 2005:
1112 Add support for CONFIG_SERIAL_TAG on ARM boards
1113
wdenk5c71a7a2005-05-16 15:23:22 +00001114* Add PCI support for Sorcery board.
1115 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
1116
wdenk4e5bc872005-05-16 14:19:49 +00001117* Fix compile problems caused by new burst mode SDRAM test;
1118 make port pins to trigger logic analyzer configurable
1119
wdenkf3da7cc2005-05-13 22:49:36 +00001120* Fix timer handling on MPC85xx systems
1121
wdenka7316b02005-05-12 22:48:09 +00001122* Fix debug code in omap5912osk flash driver
1123
1124* Add support for MPC8247 based "IDS8247" board.
1125
wdenk827aad32005-05-10 15:51:35 +00001126* Add support for 2 x TSEC interfaces on the TQM8540 board.
1127
wdenkeb8f2fb2005-05-09 10:17:32 +00001128* On LWMON we must use the watchdog to reset the board as the CPU
1129 genereated HRESET pulse is too short to reset the external
1130 circuitry.
1131
wdenke339a7a2005-05-07 19:06:32 +00001132* Add test tool to exercise SDRAM accesses in burst mode
1133 (as standalone program, MPC8xx/PowerPC only)
1134
wdenk757e8892005-05-05 09:13:21 +00001135* Increase CFG_MONITOR_LEN for Rattler board to match actual code
1136 size.
1137
wdenke84ec902005-05-05 00:04:14 +00001138* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenkb85efc22005-05-05 09:51:44 +00001139 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
1140 added to support LZO and LZARI compression modes (undefined by
1141 default).
wdenke84ec902005-05-05 00:04:14 +00001142
wdenke02d2ae2005-05-04 23:50:54 +00001143* Fix problem with symbolic links in JFFS2 code.
1144
wdenkcc0e8782005-05-04 23:44:59 +00001145* Use linker ASSERT statement to prevent undetected overlapping of
1146 sections on PPChameleon board; other boards might use this, too.
1147
stroeseecfc2932005-05-03 06:19:57 +00001148* Patch by Stefan Roese, 03 May 2005:
1149 Update for P3G4
1150 Fix problems in cmd_universe.c
1151
1152* Patch by Matthias Fuchs, 03 May 2005:
1153 Added missing variable declaration in cmd_nand.c
1154 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
1155
wdenk8c61fe52005-04-22 15:09:09 +00001156* Fix INKA4x0: use CS1 as gpio_wkup_6 output
1157
wdenkfaaa6022005-04-21 21:10:22 +00001158* Fix bug in the SDRAM initialization code for canmb, IceCube and
1159 PM520 boards.
1160 Fix PHY address for canmb board.
1161
wdenk5fa47792005-04-20 14:38:59 +00001162* Cleanup serial console baudrate calculation on AT91RM9200;
1163 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkf4569932005-04-20 12:36:05 +00001164
stroesec4b78982005-04-20 06:52:40 +00001165* Patch by Matthias Fuchs, 18 Apr 2005:
1166 Make PCI target address spaces on PMC405 and CPCI405 boards
1167 configurable via environment variables
1168
wdenkb21608e2005-04-20 09:28:54 +00001169* Auto-size RAM on canmb board.
1170
wdenkf1d0ff42005-04-13 23:15:10 +00001171* Add support for canmb board
1172
stroesee6f6b172005-04-13 10:08:39 +00001173* Patch by Stefan Roese, 13 Apr 2005:
1174 Update for esd apc405
1175
wdenkd0245fc2005-04-13 10:02:42 +00001176* Fixes for TQM8560 board:
1177 - fix clock rates
1178 - remove debug messages
1179 - fix flash sector protection
1180
wdenk10164c62005-04-07 22:36:40 +00001181* Patch by Steven Scholz, 07 Apr 2005:
1182 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
1183
wdenkd0245fc2005-04-13 10:02:42 +00001184* Patches by Steven Scholz, 07 Apr 2005:
wdenk10164c62005-04-07 22:36:40 +00001185 Fix compiler warning in altera.c
wdenkd0245fc2005-04-13 10:02:42 +00001186 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenk10164c62005-04-07 22:36:40 +00001187
1188* Patch by Ladislav Michl, 06 Apr 2005:
1189 Fix voiceblue configuration.
1190
stroese180e6f12005-04-07 05:35:12 +00001191* Patch by Stefan Roese, 06 Apr 2005:
1192 Updates for OCOTEA board:
1193 - Changed U-Boot size from 512kByte to 256kByte
1194 - Fixed flash driver to support boot from soldered user flash
1195 - Added README for switch from PIBS firmware to U-Boot
1196
1197* Patch by Travis Sawyer, 05 Apr 2005:
1198 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
1199 Problem found by Andrew Wozniak.
1200
wdenk91fcc952005-04-06 13:52:31 +00001201* Patch by Steven Scholz, 06 Apr 2005:
1202 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
1203 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
1204
wdenk2a831612005-04-06 00:04:16 +00001205* Patches by Robert Whaley, 29 Nov 2004:
1206 - update the pxa-regs.h file for PXA27x chips
1207 - add PXA27x based ADSVIX board
1208 - add support for MMC on PXA27x processors
1209
1210* Patch by Andrew E. Mileski, 28 Nov 2004:
1211 Fix PPC4xx SPD SDRAM detection bug
1212
1213* Patch by Hiroshi Ito, 26 Nov 2004:
1214 Fix logic of "test -z" and "test -n" commands
1215
wdenke085e5b2005-04-05 23:32:21 +00001216* Patch by Ladislav Michl, 05 Apr 2005:
1217 Add support for VoiceBlue board.
1218
1219* Patch by Ladislav Michl, 05 Apr 2005:
1220 Fix netboot_common() prototypes.
1221
wdenk915b3762005-04-05 22:30:50 +00001222* Patch by Steven Scholz, 05 Apr 2005:
1223 Use i.MX watchdog timer for reset_cpu()
1224
1225* Patch by Steven Scholz, 05 Apr 2005:
1226 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
1227 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
1228 (now in interupts.c)
1229
wdenkccfe25d2005-04-05 21:57:18 +00001230* Add support for MPC8220 based "sorcery" board.
1231
1232* Add support for TQM8560 board.
wdenk8e5263c2005-04-05 16:26:47 +00001233
wdenkf41ff3b2005-04-04 23:43:44 +00001234* Add FEC support for TQM8540 board.
1235 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
1236
1237* Patch by Martin Krause, 04 Apr 2005:
1238 Update default configuration for CMC_PU2 board.
1239
wdenkc2a84292005-04-04 12:23:03 +00001240* Patch by Steven Scholz, 04 Apr 2005:
wdenk3d3d99f2005-04-04 12:44:11 +00001241 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
1242 - introduce two new configuration options instead:
1243 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
1244
1245* Patch by Steven Scholz, 04 Apr 2005:
wdenkc2a84292005-04-04 12:23:03 +00001246 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
1247
wdenk7af1f9d2005-04-04 12:08:28 +00001248* Fix timer code for ARM systems: make sure that udelay() does not
1249 reset timers so it's save to use udelay() in timeout code.
1250
wdenk6f1ff382005-04-03 23:35:57 +00001251* Patch by Mathias Küster, 23 Nov 2004:
1252 add udelay support for the mcf5282 cpu
1253
1254* Patch by Tolunay Orkun, 16 November 2004:
1255 fix incorrect onboard Xilinx CPLD base address
wdenke085e5b2005-04-05 23:32:21 +00001256
wdenk874c6752005-04-03 23:22:21 +00001257* Patch by Jerry Van Baren, 08 Nov 2004:
1258 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
1259 the jumper for the HRCW source should select flash. If lowboot is
1260 not selected, the jumper for the HRCW source should select the
1261 BCSR.
1262 - change default load base address to 0x00400000
1263
wdenkbc3202a2005-04-03 23:11:38 +00001264* Patch by Yuli Barcohen, 08 Nov 2004:
1265 Add support for Analogue & Micro Rattler boards.
1266 Tested on Rattler8248.
1267
1268* Patch by Andre Renaud, 08 Nov 2004:
1269 Fix watchdog support in common/lcd.c
1270
1271* Patch by Marc Leeman, 05 Nov 2003:
1272 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
1273 bug only affects the XPC8245 processors
1274
wdenk6d3c6d12005-04-03 22:35:21 +00001275* Patches by Josef Wagner, 29 Oct 2004:
1276 - Add support for MicroSys CPU87 board
1277 - Add support for MicroSys PM854 board
1278
1279* Patch by Jian Zhang, 02 Nov 2004:
1280 Add 16-bit NAND support
1281
wdenk1873b602005-04-03 21:11:16 +00001282* Patch by Scott McNutt, 01 Nov 2004:
1283 Add missing NIOS/NIOS2 support for "iminfo" command
1284
1285* Patch by Detlev Zundel, 29 Oct 2004:
1286 Add missing NIOS/NIOS2 support for "mkimage" tool.
1287
wdenk6148e742005-04-03 20:55:38 +00001288* Patch by David Adair, 27 Oct 2004:
1289 Add missing 440GX SDRAM Controller reset
1290
wdenk1e8d0c52005-04-03 17:23:39 +00001291* Patch by Steven Scholz, 25 Oct 2004:
1292 Declare reset_cpu() in include/common.h instead locally
1293
wdenke0c812a2005-04-03 15:51:42 +00001294* Patch by Yusdi Santoso, 22 Oct 2004:
1295 - Add support for HIDDEN_DRAGON board
1296 - fix endianess problem in driver/rtl1839.c
1297
1298* Patch by Allen Curtis, 21 Oct 2004:
1299 support multiple serial ports
1300
wdenkfa66e932005-04-03 14:52:59 +00001301* Patch by Richard Klingler, 03 Apr 2005:
1302 Add call to eth_halt() in net/net.c when called functions fail
1303 after eth_init() has been called.
1304
1305* Patch by Sam Song, 3 April 2005:
1306 - Update README.Netconsole
1307 - Update README
1308
wdenk336b2bc2005-04-02 23:52:25 +00001309* Prepare for SoC rework of ARM code:
1310 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
1311 - rename memsetup into lowlevel_init (function name and source files)
wdenkf9c57a22005-04-03 14:26:46 +00001312 Patch by Steven Scholz, 03 Apr 2005:
1313 - create SoC specific directories include/asm-arm/arch-imx and
1314 include/asm-arm/arch-s3c24x0
wdenk336b2bc2005-04-02 23:52:25 +00001315
wdenk8d5d28a2005-04-02 22:37:54 +00001316* Fix problems with SNTP support;
1317 enable SNTP support in some boards.
1318
wdenk9773ef92005-04-01 15:18:44 +00001319* Patches by Martin Krause, 01 Apr 2005:
1320 - Fix flash erase timeout on CMC_PU2
1321 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenk279b2dd2005-04-01 09:29:14 +00001322
wdenk65ec1102005-04-01 09:14:58 +00001323* Patch by Steven Scholz, 13 March 2005:
1324 fix cache enabling for AT91RM9200
1325
wdenkb4ad9622005-04-01 00:25:43 +00001326* Patch by Masami Komiya, 30 Mar 2005:
1327 add SNTP support and expand time server and time offset fields of
1328 DHCP support. See doc/README.SNTP
1329
1330* Patch by Steven Scholz, 13 Dec 2004:
1331 Fix bug in at91rm920 ethernet driver
1332
wdenk0af9d012005-03-31 23:44:33 +00001333* Patch by Steven Scholz, 13 Dec 2004:
1334 Remove duplicated code by merging memsetup.S files for
1335 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
1336
wdenk61c636e2005-03-31 18:42:15 +00001337* Patch by Detlev Zundel, 31 Mar 2005:
1338 Cleanup duplicate definition of overwrite_console()
1339
1340* Update TQM5200 configuration;
1341 prepare for Rev. 200 starter kit boards
1342
wdenk194b8392005-03-30 23:28:18 +00001343* Patch by Scott McNutt, 21 Oct 2004:
1344 Add support for Nios-II EPCS Controller core.
1345
1346* Patch by Scott McNutt, 20 Oct 2004:
1347 Nios-II cleanups:
1348 - Add sysid command (Nios-II only).
1349 - Locate default exception trampoline at proper offset.
1350 - Implement I/O routines (readb, writeb, etc)
1351 - Implement do_bootm_linux
1352
wdenka5948882005-03-27 23:41:39 +00001353* Patches by Martin Krause, 22 Mar 2005:
1354 - use TQM5200_auto as MAKEALL target for TQM5200 systems
1355 - add support for SM501 graphics controller
1356 - add support for graphic console on TQM5200
1357 - add support for TQM5200 Rev 200
1358 - cleanup, fix typo in include/configs/TQM5200.h
1359
wdenkff86b722005-03-20 22:33:46 +00001360* Patch by Manfred Baral, 17 Mar 2005:
1361 Fix typo
1362
wdenk6601db22005-03-17 16:43:10 +00001363* Fix RTC configuration for PPChameleon board
1364
1365* Cleanup, fix typo in include/configs/TQM5200.h
1366
stroesee72a7b72005-03-16 20:58:31 +00001367* Patch by Stefan Roese, 16 Mar 2005:
1368 Update for esd auto_update and hh405 board
1369
wdenk8d3d9ed2005-03-16 16:32:26 +00001370* Adapt for U-Boot image size (new features enabled) on TQM5200
1371
wdenk3f3262b2005-03-15 22:56:53 +00001372* Update code for TQM8540 board (and 85xx in general):
1373 - Change the name of the Ethernet driver: MOTO ENET -> ENET
1374 - Reformat boot messages
1375 - Enable redundant environment
1376 - Replace the -O2 optimization flag with -mno-string
1377
wdenkbfad55d2005-03-14 23:56:42 +00001378* Patch by David Brownell, 10 Mar 2005:
1379 Restore copyright statements in OHCI drivers.
1380
1381* Add support for TQM8540 board
1382
wdenka8121e62005-03-14 23:01:03 +00001383* Patch by Detlev Zundel, 14 Mar 2005:
1384 NC650: changed NAND flash addressing to using UPMB
1385
1386* Patch by Stefan Roese, 14 Mar 2005:
stroese4c3d80c2005-03-14 12:56:21 +00001387 Update for esd voh405 fpga image
1388
wdenkf189a0d2005-03-14 13:14:58 +00001389* INKA4x0: Allow initialization of LCD backlight dimming from
1390 "brightness" environment variable.
1391
wdenkb995b0f2005-03-06 01:21:30 +00001392* Add port initialization for digital I/O on INKA4x0
1393
wdenka8121e62005-03-14 23:01:03 +00001394* Patch by Stefan Roese, 01 Mar 2005:
stroesec86a0c82005-03-01 17:26:39 +00001395 Update for esd boards dp405 and hub405
1396
wdenk286dca82005-03-04 11:27:31 +00001397* Fix get_partition_info() parameter error in all other calls
1398 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
1399
1400* Enable USB and IDE support for INKA4x0 board
1401
wdenka8121e62005-03-14 23:01:03 +00001402* Patch by Andrew Dyer, 28 Feb 2005:
wdenk286dca82005-03-04 11:27:31 +00001403 fix ext2load passing an incorrect pointer to get_partition_info()
1404 resulting in load failure for devices other than 0
1405
wdenk62fea7e2005-02-27 23:46:58 +00001406* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
1407
wdenkacd05362005-02-24 23:23:29 +00001408* Cleanup USB and partition defines
1409
wdenk99408ba2005-02-24 22:44:16 +00001410* Add support for ext2 filesystems and image timestamps to TQM5200 board
1411
1412* Add reset code for Coral-P on INKA4x0 board
1413
1414* Patch by Martin Krause, 28 Jun 2004:
1415 Update for TRAB board.
1416
1417* Fix some missing "volatile"s in MPC5xxx FEC driver
1418
wdenkb22532e2005-02-07 19:44:17 +00001419* Fix cirrus voltage detection (for CPC45)
1420
wdenkc233db82005-02-04 15:38:08 +00001421* Fix byteorder problem in usbboot and scsiboot commands.
1422
wdenkb7345fc2005-02-04 15:02:06 +00001423* Patch by Cajus Hahn, 04 Feb 2005:
1424 - don't insist on leading '/' for filename in ext2load
1425 - set default partition to useful value (1) in ext2load
1426
1427* Patch by Andrew Dyer, 08 Jan 2005:
1428 fix wrong return codes in ext2 code
1429
wdenkf1276d42005-02-03 23:00:49 +00001430* Removed '--no-warn-mismatch' option from Makefile. This option
1431 makes 'ld' to overlook binary objects compatibility.
1432
1433* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
1434 --end-group) outside of the group. This will make 'ld' to do
1435 _multiple_ search in the library group when resolving symbol
1436 references and do only a _single_ seach in libgcc.a after the group
1437 search.
1438
1439* Fix stability problems on CPC45 board again.
1440
1441* Make image detection for diskboot / usbboot / scsiboot more robust
1442 (also check header checksum)
1443
wdenk81414462005-01-31 22:09:11 +00001444* Update CPC45 board configuration.
1445
1446* Add USB and PCI support for INKA4x0 board
1447
wdenkf6925c72005-01-22 18:26:04 +00001448* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
1449
wdenk525d7b62005-01-22 18:13:04 +00001450* Code cleanup
1451
wdenkc86cdb92005-01-12 00:38:03 +00001452* Patch by Robin Getz, 13 Oct 2004:
1453 Add standalone application to change SMC91C111 MAC addresses,
1454 see examples/README.smc91111_eeprom
1455
1456* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
1457 Fix Flash support for ARM Integrator CP.
1458
wdenkcb99da52005-01-12 00:15:14 +00001459* Patch by Richard Woodruff, 10 Jan 2005:
1460 Update support for OMAP2420 (ARM11) and H4 board:
1461 o clean up and add new types to H4 memory probe code.
1462 o fix to work with internal boot.
1463 o added PRCM config III operation.
1464 o fix marginal flash timings.
1465 o add revison ATAG usage.
1466 o enable voltage scaling at power chip.
1467 o fix compile error for i2c.
1468
1469* Fix network problem (error when receiving multiple ARP packets)
1470
1471* Patch by Daniel Poirot, 12 Oct 2004:
wdenkd3341052005-01-09 23:48:14 +00001472 Add support for Wind River sbc405 board
1473
1474* Patch by Rainer Brestan, 12 Oct 2004:
1475 Make examples/Makefile more robust
1476
wdenk91a4f362005-01-09 23:33:49 +00001477* Patch by Sam Song, 11 October 2004:
1478 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
1479 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
1480 less than 50MHz
1481
1482* Patch by Sam Song, 10 Oct 2004:
1483 Fix a parameter error in run_command() in main.c
1484
1485* Patch by Richard Woodruff, 01 Oct 2004:
wdenkf8062712005-01-09 23:16:25 +00001486 add support for the TI OMAP2420 processor and its H4 reference
1487 board
1488
1489* Patch by Christian Pellegrin, 24 Sep 2004:
1490 Added support for NE2000 compatible (DP8390, DP83902) NICs.
1491
wdenk96c7a8c2005-01-09 22:28:56 +00001492* Patch by Leif Lindholm, 23 Sep 2004:
1493 add support for the AMD db1550 board
1494
1495* Patch by Travis Sawyer, 15 Sep 2004:
1496 Add CONFIG_SERIAL_MULTI support for ppc4xx,
1497 update README.serial_multi
1498
wdenk68005192005-01-09 21:28:15 +00001499* Patches by David Snowdon, 07 Sep 2004:
1500 - add u-boot.hex target in the top level Makefile
1501 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
1502 - use -mtune=xscale and -march=armv5 options for PXA
1503
wdenkc4cbd342005-01-09 18:21:42 +00001504* Patch by Florian Schlote, 08 Sep 2004:
1505 Add support for SenTec-COBRA5272-board (Coldfire).
1506
wdenk310b4fc2005-01-09 18:12:51 +00001507* Patch by Gleb Natapov, 07 Sep 2004:
1508 mpc824x: set PCI latency timer to a sane value
1509 (is 0 after reset).
1510
1511* Patch by Kurt Stremerch, 03 Sep 2004:
1512 Add bitstream configuration option for fpga command (Xilinx only).
1513
wdenk02ac0212005-01-09 17:19:34 +00001514* Patch by Kurt Stremerch, 03 Sep 2004:
1515 Add Xilinx Spartan2E family FPGA support
1516
1517* Patch by Jeff Angielski, 02 Sep 2004:
1518 Add Added support for H2 revision of the EP8260 board.
1519 Fixed formatting for some of the EP8260 related source files.
1520
wdenk26c58432005-01-09 17:12:27 +00001521* Patch by Jon Loeliger, 02 Sep 2004:
1522 Reset monitor size back to 256 so environment can be written
1523 to flash on MPC85xx ADS and CDS releases.
1524
1525* Patch by Paolo Broggini, 02 Sep 2004:
1526 Make BSS clearing on ARM systems more robust
1527
1528* Patch by Yue Hu and Joe, 01 Sep 2004:
1529 - add PCI support for ixp425;
1530 - add EEPRO100 suppor tfor ixdp425 board.
1531
1532* Fix problem with protected sector detection in driver/cfi_flash.c
1533
1534======================================================================
wdenk1b52e832005-01-02 17:02:54 +00001535Changes for U-Boot 1.1.2:
wdenk6c59edc2004-05-03 20:45:30 +00001536======================================================================
1537
wdenk54070ab2004-12-31 09:32:47 +00001538* Code cleanup, mostly for GCC-3.3.x
1539
1540* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
1541 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
1542 additional ethernet addresses.
1543
1544* Cleanup drivers/i82365.c - avoid duplication of code
1545
1546* Fix bogus "cannot span across banks" flash error message
1547
1548* Code cleanup
1549
1550* Add support for CompactFlash for the CPC45 Board.
1551
wdenk7f5ad442004-12-19 21:39:27 +00001552* Fix problems with CMC_PU2 flash driver.
1553
wdenk11392db2004-12-19 09:58:11 +00001554* Cleanup:
1555 - avoid trigraph warning in fs/ext2/ext2fs.c
1556 - rename UC100 -> uc100
1557
wdenk51242782004-12-18 22:35:43 +00001558* Add support for UC100 board
1559
stroese91673152004-12-16 18:47:58 +00001560* Patch by Stefan Roese, 16 Dez 2004:
1561 - ext2fs support added
1562 - Tundra universe support added
1563 - Coldfire MCF5249 support added (no preloader needed!)
1564 - MCF5249 board TASREG added
1565 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
1566 VOM405, WUH405
1567 - some esd boards updated
1568 - memory commands "mdc" and "mwc" added for cyclic read/write
1569 (CONFIG_MX_CYCLIC, see README for further description)
1570
wdenk4ca32362004-12-16 15:52:40 +00001571* Add support for INKA4X0 board
1572
wdenk4025aab2004-12-13 00:18:44 +00001573* Patch by Steven Scholz, 12 Dec 2004:
1574 Fix typo in AT91 memory setup.
1575
wdenkdc130442004-12-12 22:06:17 +00001576* Patch by Martin Krause, 27 Oct 2004:
1577 - add support for "STK52xx" board (including PS/2 multiplexer)
1578 - add hardware detection for TQM5200
1579
wdenkb3a4a702004-12-10 11:40:40 +00001580* Clean up CMC PU2 flash driver
1581
1582* Update MAINTAINERS file
1583
1584* Fix bug in MPC823 LCD driver
1585
wdenkac40ade2004-11-24 23:35:19 +00001586* Fix udelay() on AT91RM9200 for delays < 1 ms.
1587
1588* Enable long help on CMC PU2 board;
1589 fix reset issue;
1590 increase CPU speed from 179 to 207 MHz.
1591
wdenk28375a72004-11-22 22:20:07 +00001592* Fix smc91111 ethernet driver for Xaeniax board (need to handle
1593 unaligned tail part specially).
1594
wdenk20dd2fa2004-11-21 00:06:33 +00001595* Update for AT91RM9200DK and CMC_PU2 boards:
1596 - Enable booting directly from flash
1597 - fix CMC_PU2 flash driver
1598
1599* Fix mkimage usage message
1600
wdenk2ff96812004-11-17 20:44:20 +00001601* Map SRAM on NC650 board
1602
wdenkce5b6a92004-11-02 13:00:33 +00001603* Work around for Ethernet problems on Xaeniax board
1604
wdenk337f5652004-10-28 00:09:35 +00001605* Patch by TsiChung Liew, 23 Sep 2004:
1606 - add support for MPC8220 CPU
1607 - Add support for Alaska and Yukon boards
1608
wdenk222f0632004-10-24 23:54:40 +00001609* Fix configuration for ERIC board (needs more room)
1610
1611* Adjust MIPS compiler options at run-time depending on tools version
1612 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
1613 "-mcpu=4kc" for old tools)
1614
wdenka48ea0a2004-10-19 22:17:51 +00001615* Add passing of the command line and memory size information to the
1616 kernel on xaeniax board.
1617
wdenk27e628f2004-10-11 23:03:10 +00001618* Enable NAND flash support for NC650 board.
1619
1620* Patch by Thomas Lange 07 Oct 2004:
1621 Updated README for DBAu1x00 boards to match current status
1622
wdenkc3919532004-10-11 22:51:13 +00001623* Patch by Philippe Robin, 28 Sept 2004:
1624 Fix Flash support for Versatile.
1625
1626* Patch by Roger Blofeld, 16 Sep 2004:
1627 Fix timeout for DHCP command retry
1628
wdenk8f08c5b2004-10-11 22:43:02 +00001629* Patch by Pantelis Antoniou, 14 Sep 2004:
1630 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
1631
1632* Patch by Pantelis Antoniou, 14 Sep 2004:
1633 Kick watchdog when bz-decompressing
1634
wdenk61aa0612004-10-11 22:25:49 +00001635* Fix CFG_HZ problems on AT91RM9200 systems
1636 [Remember: CFG_HZ should be 1000 on ALL systems!]
1637
wdenk391b5742004-10-10 23:27:33 +00001638* Patch by Gridish Shlomi, 30 Aug 2004:
1639 - Add support to revA version of PQ27 and PQ27E.
1640 - Reverted MPC8260ADS baudrate back to original 115200
1641
1642* Patch by Hojin, 17 Sep 2004:
1643 Fix typo in cfi_flash.c
wdenk17b211b2004-10-11 23:10:30 +00001644
wdenk391b5742004-10-10 23:27:33 +00001645* Patch by Mark Jonas, 09 September 2004:
1646 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
1647 error message
1648
1649* Patch by Mark Jonas, 31 August 2004:
1650 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
1651 improves FTP performance for MPC5200 systems. Enabled for IceCube
1652 by default.
1653
wdenkadf849c2004-10-10 22:44:24 +00001654* Patch by Michael Bendzick, 30 Aug 2004:
1655 - Improve platform.S code for omap1510inn that detects whether code
1656 is running from SDRAM or not. Patch allows SDRAM to be configured
1657 if code is running out of SRAM at 0x20000000.
1658
1659* Patch by Frederick Klatt, 30 Aug 2004:
1660 Add support for the Wind River SBC8540/SBC8560 boards
1661
wdenke85b7a52004-10-10 22:16:06 +00001662* Configure SX1 board to use drivers/cfi_flash.c
1663
1664* Patches by Michael Bendzick, 30 Aug 2004:
1665 - Configure omap1510inn board to use drivers/cfi_flash.c
1666 - Make drivers/cfi_flash.c protect environment and redundant
1667 environment.
1668
1669* Patch by Steven Scholz, 23 Jun 2004:
1670 - Add script (tools/img2brec.sh) to programm U-Boot into
1671 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
1672
wdenkef3386f2004-10-10 21:27:30 +00001673* Patches by Scott McNutt, 24 Aug 2004:
1674 - Add support for Altera Nios-II processors.
1675 - Add support for Psyent PCI-5441 board.
1676 - Add support for Psyent PK1C20 board.
1677
wdenk0aeb8532004-10-10 21:21:55 +00001678* Patches by Jon Loeliger, 24 Aug 2004:
1679 - Add support for the MPC8541 and MPC8555 CDS boards
1680 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
1681 - Convert MPC85xxADS to use common CFI flash driver
wdenk0424e5d2004-10-10 20:23:57 +00001682 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
1683 from board_early_init_f()
1684 - Provide SW workaround for PCI initialization on 85xx CDS
wdenk0424e5d2004-10-10 20:23:57 +00001685
wdenk8596ffd2004-10-10 18:49:14 +00001686* Patches by George G. Davis, 24 Aug 2004:
1687 - Enable ramdisk/initrd tagged param support for omap1610h2_config
1688 - Remove static network setup defaults from mx1ads_config
wdenk767fbd42004-10-10 18:41:04 +00001689 - update ARM boards to use constants from mach-types.h
1690
wdenkcbb52882004-10-10 18:03:33 +00001691* Patch by Gary Jennejohn, 04 Oct 2004:
1692 - fix I2C on at91rm9200
1693 - add support for Ricoh RS5C372A RTC
1694
wdenk70ae5b42004-10-10 17:05:18 +00001695* Patch by Gary Jennejohn, 01 Oct 2004:
1696 - add support for CMC PU2 board
1697 - add support for I2C on at91rm9200
1698
1699* Patch by Gary Jennejohn, 28 Sep 2004:
1700 fix baudrate handling on at91rm9200
1701
wdenk02075fd2004-10-09 23:33:42 +00001702* Patch by Yuli Barcohen, 22 Aug 2004:
1703 - remove ZPC.1900 board-specific flash driver;
1704 switch the port to generic CFI driver;
1705 - port clean-up
1706
wdenke4ef9e82004-10-09 23:28:40 +00001707* Patch by Hinko Kocevar, 21 Aug 2004:
1708 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
1709
wdenk9ca7bbc2004-10-09 23:25:58 +00001710* Clean up tools/bmp_logo.c to not add trailing white space
1711
1712* Patch by Hinko Kocevar, 21 Aug 2004:
1713 - Group common framebuffer functions in common/lcd.c
1714 - Group common framebuffer macros and #defines in include/lcd.h
1715 - Provide calc_fbsize() for video ATAG
1716
wdenkfb30b4c2004-10-09 22:44:59 +00001717* Patch by Sam Song, 21 August 2004:
1718 - Fix a typo in README
1719 - Align "(RO)" output for "flinfo" after "protect on"
1720 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
1721 ratio 1:1 when core frequency less than 50MHz
1722
wdenk9ca7bbc2004-10-09 23:25:58 +00001723* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +00001724 - fix some "use of label at end of compound statement" warnings
1725 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
1726
wdenkf8e9a232004-10-09 22:21:29 +00001727* Patch by Steven Scholz, 16 Aug 2004:
1728 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
1729 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
1730 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
1731 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
1732 into cpu/arm920t/$(SOC)/
1733
wdenk57bfdd42004-09-29 22:55:14 +00001734* Patches by Sean Chang, 09 Aug 2004:
1735 - Added support for both 8 and 16 bit mode access to System ACE CF
1736 through MPU.
1737 - Fixed missing System ACE CF device during get FAT partition info
1738 in fat_register_device function.
1739 - Enabled System ACE CF support on ML300.
1740
1741* Patch by Sean Chang, 09 Aug 2004:
1742 Synch defines for saveenv and do_saveenv functions so they get
1743 compiled under the same statement.
1744
1745* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00001746 - Added I2C support for ML300.
1747 - Added support for ML300 to read out its environment information
1748 stored on the EEPROM.
1749 - Added support to use board specific parameters as part of
1750 U-Boot's environment information.
1751 - Updated MLD files to support configuration for new features
1752 above.
1753
wdenk57bfdd42004-09-29 22:55:14 +00001754* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00001755 - Remove incorrect bridge settings for eth group 6
1756 - Add call to setup bridge in ppc_440x_eth_initialize
1757 - Fix ppc_440x_eth_init to reset the phy only if its the
1758 first time through, otherwise, just check the phy for the
1759 autonegotiated speed/duplex. This allows the use of netconsole
1760 - only print the speed/duplex the first time the phy is reset.
1761
wdenk7d1eb822004-09-29 11:02:56 +00001762* Patch by Shlomo Kut, 29 Mar 2004:
1763 Add support for MKS Instruments "Quantum" board
1764
1765* Fix build problem with Cogent boards;
1766 avoid using <asm/byteorder.h> when using the host compiler
1767
wdenkd9ee50d2004-09-28 21:51:42 +00001768* Patch by Ganapathi C, 04 Aug 2004:
1769 Fix NFS timeout issue
1770
wdenk99651602004-09-28 21:39:45 +00001771* Patch by Yuli Barcohen, 19 Jul 2004:
1772 - Fix host tools building in Cygwin environment
1773 - Fix header files search order for host tools
1774
1775* Patch by Tom Armistead, 19 Jul 2004:
1776 Fix kgdb.S support for 74xx_75x cpu
1777
wdenka9799ed2004-09-28 21:26:26 +00001778* Patch by Jon Loeliger, 15 Jul 2004:
1779 Fix MPC85xx I2C driver
1780
wdenke2d6d742004-09-28 20:34:50 +00001781* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
1782
wdenk5b835a32004-09-28 19:00:19 +00001783* Patch by Stephen Williams, 15 July 2004
1784 Set the PCI class code for JSE board as part of PCI interface setup
1785
1786* Patch by Michael Bendzick, 15 Jul 2004:
1787 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
1788 CFG_FLASH_USE_BUFFER_WRITE is set
1789
wdenk20bddb32004-09-28 17:59:53 +00001790* Patch by Yuli Barcohen, 13 Jul 2004:
1791 Allow clock setting on MPC866/MPC885 series chips according to
1792 environment variable `cpuclk'
1793
1794* Patch by Yuli Barcohen, 20 Apr 2004:
1795 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
1796
wdenkfa89d7c2004-09-28 16:44:41 +00001797* Patch by Vincent Dubey, 24 Sep 2004:
1798 Add support for xaeniax board
1799
wdenkdee058f2004-09-27 20:20:11 +00001800* Add comment about non-GPL character of standalone applications to
1801 COPYING file
1802
1803* Fix FEC ethernet problem on NSCU board.
1804
wdenkb2fc7e12004-09-21 23:33:32 +00001805* Patch by Gary Jennejohn, 09 Sep 2004:
1806 allow to use USART1 as console port on at91rm9200dk boards
1807
stroesea7a4df32004-09-16 12:37:13 +00001808* Patch by Stefan Roese, 16 Sep 2004:
1809 Update AR405 board.
1810
wdenk9e7130b2004-09-09 17:44:35 +00001811* Fix SysClk handling for PPChameleon and CATcenter boards
1812
wdenka0ebde52004-09-08 22:03:11 +00001813* Patch by Detlev Zundel, 08 Sep 2004:
1814 Update etags build target
1815
1816* Improve NetConsole support: add support for broadcast destination
1817 address and buffered input.
1818
1819* Cleanup compiler warnings for GCC 3.3.x and later
1820
1821* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
1822
wdenk0bbcbd22004-08-28 22:45:57 +00001823* Add support for IDS "NC650" board
1824
wdenk79cf7572004-08-28 21:09:14 +00001825* Add automatic update support for LWMON board
1826
1827* Clear Block Lock-Bits when erasing flash on LWMON board.
1828
1829* Fix return code of "fatload" command
1830
1831* Enable MSDOS/VFAT filesystem support for LWMON board
1832
wdenkda54bc92004-08-04 21:56:49 +00001833* Patch by Martin Krause, 03 Aug 2004:
1834 change timing for SM501 graphics controller on TQM5200 module
1835
1836* Patch by Mark Jonas, 13 July 2004:
1837 - Total5200 LCD now run in little endian mode. Endianess conversion
1838 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +00001839 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +00001840
wdenk6e44b0f2004-08-02 23:39:03 +00001841* Patches by Lars Munch, 12 Jul 2004:
1842 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
1843 board specific
1844 - split out the LXT971A PHY from ns_9750_eth.h
1845 - split the dm9161 phy part out of at91rm9200_ether.c
1846
wdenkda04a8b2004-08-02 23:22:59 +00001847* Patch by Andreas Engel, 12 Jul 2004:
1848 Replaced hardcoded PL011 clock frequency with config variable.
1849 Fixed wrong CONFIG_CMD_DFL doc.
1850
1851* Patch by Thomas Viehweger, 09 Jun 2004:
1852 make it possible to remove chpart when there is only one partition
1853
wdenkb8fb6192004-08-02 21:11:11 +00001854* Add support for console over UDP (compatible to Ingo Molnar's
1855 netconsole patch under Linux)
1856
wdenk492b9e72004-08-01 23:02:45 +00001857* Patch by Jon Loeliger, 16 Jul 2004:
1858 - support larger DDR memories up to 2G on the PC8540/8560ADS and
1859 STXGP3 boards
1860 - Made MPC8540/8560ADS be 33Mhz PCI by default.
1861 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
1862 and CONFIG_L2_INIT_RAM options.
1863 - Refactor Local Bus initialization out of SDRAM setup.
1864 - Re-implement new version of LBC11/DDR11 errata workarounds.
1865 - Moved board specific PCI init parts out of CPU directory.
1866 - Added TLB entry for PCI-1 IO Memory
1867 - Updated README.mpc85xxads
1868
wdenk7ac16102004-08-01 22:48:16 +00001869* Patch by Sascha Hauer, 28 Jun:
1870 - add generic support for Motorola i.MX architecture
1871 - add support for mx1ads, mx1fs2 and scb9328 boards
1872
1873* Patches by Marc Leeman, 23 Jul 2004:
1874 - Add define for the PCI/Memory Buffer Configuration Register
1875 - corrected comments in cpu/mpc824x/cpu_init.c
1876
1877* Add support for multiple serial interfaces
1878 (for example to allow modem dial-in / dial-out)
1879
stroese5a668712004-07-15 14:41:43 +00001880* Patch by Stefan Roese, 15 Jul 2004:
1881 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
1882
wdenk3cc599e2004-08-01 13:09:47 +00001883* Fix NSCU config; add ethernet wakeup code.
1884
wdenk7ac16102004-08-01 22:48:16 +00001885* Add link for preloader for Motorola Coldfire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +00001886
wdenkbac38cb2004-07-12 22:34:51 +00001887* Patch by Michael Bendzick, 12 Jul 2004:
1888 fix output formatting in drivers/cfi_flash.c
1889
wdenk973f6332004-07-12 14:37:59 +00001890* Patch by Mark Jonas, 02 Jul 2004:
1891 Fix lowboot (again) on MPC5xxx
1892
wdenkfa366cc2004-07-11 22:27:55 +00001893* Patch by Curt Brune, 07 Jul 2004:
1894 relocate exception vectors on arm720t if needed
1895
wdenk82db02f2004-07-11 22:19:26 +00001896* Patch by George G. Davis, 06 Jul 2004:
1897 - update mach-types.h to latest arm.linux.org.uk master list
1898 - Set correct OMAP1610 bi_arch_number for build target
1899
1900* Patch by Curt Brune, 06 Jul 2004:
1901 evb4510: add support for timer interrupt; cleanup
1902
wdenka8c13d42004-07-11 21:49:42 +00001903* Patch by Dan Poirot, 06 Jul 2004:
1904 Fix sbc8260 environment variables
1905
1906* Cleanup redundand "console" environment variable
1907
wdenk7dd13292004-07-11 20:04:51 +00001908* Patch by Mark Jonas, 05 Jul 2004:
1909 add support for the Total5100's and Total5200's LCD screen
1910
1911* Patches by Dan Eisenhut, 01 Jul 2004:
1912 - README fixes.
1913 - Move doc2000.h include to prevent compiler warning on some boards
1914
wdenkcc3f8a92004-07-11 19:17:20 +00001915* Patch by Mark Jonas, 01 Jul 2004:
1916 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
1917 MGT5100 and MPC5200 based Freescale platforms.
1918
wdenk361f4a22004-07-11 18:10:30 +00001919* Patch by Philippe Robin, 01 Jul 2004:
1920 Add initialization for Integrator and versatile board files.
1921
1922* Patch by Hinko Kocevar, 01 Jun 2004:
1923 Fix VFD FB allocation, add LCD FB allocation on ARM
1924
wdenk64519362004-07-11 17:40:54 +00001925* Patch by Martin Krause, 30 Jun 2004:
1926 Add support for TQM5200 board
1927
1928* Patch by Martin Krause, 29 Jun 2004:
1929 Add loopw command: infinite write loop on address range
1930
wdenk20a61222004-07-10 23:48:41 +00001931* Patches by Yasushi Shoji, 29 Jun 2004:
1932 - add empty include/asm-microblaze/processor.h
1933 - add to CREDITS and MAINTAINERS
1934 - add gd initialization
1935 - add MicroBlaze and SUZAKU board to MAKEALL script
1936 - add reset support for SUZAKU
1937 - add flush_cache() for MicroBlaze
1938 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
1939 size flash memory on SUZAKU
1940
wdenkb5bb1392004-07-10 23:11:10 +00001941* Patch by Prakash Kumar, 27 Jun 2004:
1942 Add support for the PXA250 based Intrinsyc Cerf board.
1943
1944* Patch by Yasushi Shoji, 27 Jun 2004:
1945 fix comment in include/common.h
1946
wdenk265d2172004-07-10 22:35:59 +00001947* Rename SBC8560 into sbc8560 for consistency
1948
1949* Patch by Daniel Poirot, 24 Jun 2004:
1950 Add support for Wind River's sbc8240 board
1951
1952* Patches by Yasushi Shoji, 26 Jun 2004:
1953 - drivers/serial_xuartlite.c: fix "return 0" in void function
1954 - add microblaze support to mkimage tool
1955
wdenk3203c8f2004-07-10 21:45:47 +00001956* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +00001957 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +00001958
1959* Patch by Nicolas Lacressonniere, 24 Jun 2004
1960 Small Bugs fixes for "at91rm9200dk" board:
1961 - Timing modifications for SPI DataFlash access
1962 - Fix NAND flash detection bug
1963
1964* Patch by Nicolas Lacressonniere, 24 Jun 2004:
1965 Add Support for Flash AT49BV6416 for AT91RM9200DK board
1966
wdenk13eb2212004-07-09 23:27:13 +00001967* Patch by Jon Loeliger, 17 June 2004:
1968 Completion of the 8540ADS/8560ADS updates:
1969 Fix some PCI and Rapid I/O memory maps,
1970 Initialize both TSEC 1 and 2,
1971 Initialize SDRAM
1972 Update MAINTAINER for 85xx boards and README.mpc85xxads
1973
wdenkec5dc0d2004-07-09 22:51:01 +00001974* Patch by Yuli Barcohen, 16 Jun 2004:
1975 Remove obsolete AdderII port which was superseded by unified
1976 AdderII/Adder87x port
1977
1978* Patch by Ladislav Michl, 16 Jun 2004:
1979 Fix gcc-3.3.3 warnings for smc91111.c
1980
stroeseaa192712004-07-02 14:38:26 +00001981* Patch by Stefan Roese, 02 Jul 2004:
1982 - Fix bug in 405 ethernet driver; allocated data not cleared!
1983 - Fix problem in 405 i2c driver; don't try to print without console!
1984
wdenk3ea95e42004-07-01 22:02:29 +00001985* Patch by Paul Ruhland, 11 Jun 2004:
1986 Remove debug code from 'board/lpd7a40x/flash.c'
1987
wdenk99874b42004-07-01 21:40:08 +00001988* Patch by Andrea Marson, 11 Jun 2004:
1989 Update for PPChameleon board:
1990 - support for SysClk @ 25MHz
1991 - support for Silicon Motion SM712 VGA controller
1992 - some clean ups
1993
wdenk3337af42004-07-01 20:28:03 +00001994* Patches by Richard Woodruff, 10 Jun 2004:
1995 - fix problems with examples/stubs.c for GCC >= 3.4
1996 - fix problems with gd initialization
1997
wdenkf2140d52004-07-01 16:30:44 +00001998* Patch by Curt Brune, 17 May 2004:
1999 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
2000 - Add support for ESPD-Inc. EVB4510 Board
2001
2002* Patch by Marc Leeman, 11 May 2004:
2003 Fix for MPC8245 - reading PPC Memory from another device with the
2004 PPC as PCI target device corrupts data due to interenal hardware
2005 buffering.
2006
wdenk01686632004-06-30 22:59:18 +00002007* Fix "cls" command when used with splash screen
2008
2009* Increase NFS download timeout (now 1 min - 10 sec is to short for a
2010 slow download of a big image)
2011
wdenk0811ded2004-06-25 23:35:58 +00002012* Add "cls" function to MPC823 LCD driver so we can reinitialize the
2013 display even after showing a bitmap
2014
wdenk9e930b62004-06-19 21:19:10 +00002015* Patch by Josef Wagner, 04 Jun 2004:
2016 - DDR Ram support for PM520 (MPC5200)
2017 - support for different flash types (PM520)
2018 - USB / IDE / CF-Card / DiskOnChip support for PM520
2019 - 8 bit boot rom support for PM520/CE520
2020 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
2021 - I2C and RTC support for CPC45
2022 - support of new flash type (28F160C3T) for CPC45
2023
wdenk9e076902004-06-17 18:50:45 +00002024* Fix flash parameters passed to Linux for PPChameleon board
2025
2026* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
2027
wdenk37bdfdf2004-06-10 21:55:33 +00002028* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +00002029 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +00002030 LH7A404 register macros.
2031
2032* Patch by Matthew McClintock, 10 Jun 2004:
2033 Modify code to select correct serial clock on Sandpoint8245
2034
wdenkefc6f362004-06-10 21:34:36 +00002035* Patch by Robert Schwebel, 10 Jun 2004:
2036 Add support for Intel K3 strata flash.
2037
2038* Patch by Thomas Brand, 10 Jun 2004:
2039 Fix "loads" command on DK1S10 board
2040
wdenk9f664dd2004-06-09 21:50:45 +00002041* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +00002042 Add support for 8MB flash SIMM and JFFS2 file system on
2043 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
2044
2045* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +00002046 Add support for Analogue&Micro Adder87x and the older AdderII board.
2047
2048* Patch by Ming-Len Wu, 09 Jun 2004:
2049 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
2050
wdenkec432742004-06-09 21:04:48 +00002051* Patch by Sam Song, 09 Jun 2004:
2052 - Add support for RPXlite_DW board
2053 - Update FLASH driver for 4*AM29DL323DB90VI
2054 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
2055
wdenk2d644822004-06-09 17:45:32 +00002056* Patch by Mark Jonas, 08 June 2004:
2057 - Make MPC5200 boards evaluate the SVR to print processor name and
2058 version in checkcpu() (cpu/mpc5xxx/cpu.c).
2059
2060* Patch by Kai-Uwe Bloem, 06 May 2004:
2061 Fix endianess problem in cramfs code
2062
wdenkaeba06f2004-06-09 17:34:58 +00002063* Patch by Tom Armistead, 04 Jun 2004:
2064 Add support for MAX6900 RTC
2065
2066* Patches by Ladislav Michl, 03 Jun 2004:
2067 - fix cfi_flash.c on LE systems
2068 - let 'make mrproper' delete u-boot.img as well
2069 - turn printf into debug in cfi_flash.c
2070
wdenk51108172004-06-09 15:37:23 +00002071* Patch by Kurt Stremerch, 28 May 2004:
2072 Add support for Exys XSEngine board
2073
wdenk604b7a12004-06-09 15:29:49 +00002074* Patch by Martin Krause, 27 May 2004:
2075 Fix a MPC5xxx I2C timing issue in i2c_probe().
2076
2077* Patch by Leif Lindholm, 27 May 2004:
2078 Fix board_init_f() for dbau1x00 board.
2079
wdenk920e91b2004-06-09 15:25:53 +00002080* Patch by Imre Deak, 26 May 2004:
2081 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
2082 Set flash base accordingly, and decide whether to do or skip board
2083 specific setup steps.
2084
2085* Patch by Josef Baumgartner, 26 May 2004:
2086 Add missing define in include/asm-m68k/global_data.h
2087
wdenkd11115a2004-06-09 15:24:18 +00002088* Patch by Josef Baumgartner, 25 May 2004:
2089 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
2090
2091* Patch by Paul Ruhland, 24 May 2004:
2092 fix SDRAM initialization for LPD7A400 board.
2093
wdenk79b59372004-06-09 14:58:14 +00002094* Patch by Jian Zhang, 20 May 2004:
2095 add support for environment in NAND flash
2096
wdenk76dd6c72004-06-09 14:47:54 +00002097* Patch by Yuli Barcohen, 20 May 2004:
2098 Add support for Interphase iSPAN boards.
2099
2100* Patches by Paul Ruhland, 17 May 2004:
2101 - Add I/O functions to the smc91111 ethernet driver to support the
2102 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +00002103 - Add support for the Logic Zoom LH7A40x based SDK board(s),
2104 specifically the LPD7A400.
2105
2106* Patches by Robert Schwebel, 15 May 2004:
2107 - call MAC address reading code also for SMSC91C111;
2108 - make SMSC91C111 timeout configurable, remove duplicate code
2109 - fix get_timer() for PXA
2110 - update doc/README.JFFS2
2111 - use "bootfile" env variable also for jffs2
2112
wdenk7e920de2004-06-09 12:47:02 +00002113* Patch by Tolunay Orkun, 14 May 2004:
2114 Add support for Cogent CSB472 board (8MB Flash Rev)
2115
wdenk6568eaa2004-06-09 12:42:26 +00002116* Patch by Thomas Viehweger, 14 May 2004:
2117 - flash.h: more flash types added
2118 - immap_8260.h: some bits added (useful for RMII)
2119 - cmd_coninfo.c: typo corrected, printf -> puts
2120 - reduced size by replacing spaces with tab
2121
wdenk0359dde2004-06-09 10:15:00 +00002122* Patch by Robert Schwebel, 13 May 2004:
2123 Add 'imgextract' command: extract one part of a multi file image.
2124
wdenkcc245992004-06-09 00:51:50 +00002125* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +00002126 Dynamically handle REV1 and REV2 MPC85xx parts.
2127 (Jon Loeliger, 10-May-2004).
2128 New consistent memory map and Local Access Window across MPC85xx line.
2129 New CCSRBAR at 0xE000_0000 now.
2130 Add RAPID I/O memory map.
2131 New memory map in README.MPC85xxads
2132 (Kumar Gala, 10-May-2004)
2133 Better board and CPU identification on MPC85xx boards at boot.
2134 (Jon Loeliger, 10-May-2004)
2135 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
2136 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
2137 (Jim Robertson, 10-May-2004)
2138 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
2139 Supports multiple PHYs.
2140 (Andy Fleming, 10-May-2004)
2141 Some README.MPC85xxads updates.
2142 (Kumar Gala, 10-May-2004)
2143 Copyright updates for "Freescale"
2144 (Andy Fleming, 10-May-2004)
2145
wdenk96fe0d32004-06-09 00:15:33 +00002146* Patch by Stephen Williams, 11 May 2004:
2147 Add flash support for ST M29W040B
2148 Reduce JSE specific flash.c to remove dead code.
2149
wdenk7f1447f2004-06-09 00:10:59 +00002150* Patch by Markus Pietrek, 04 May 2004:
2151 Fix clear_bss code for ARM systems (all except s3c44b0 which
2152 doesn't clear BSS at all?)
2153
2154* Fix "ping" problem on INC-IP board. Strange problem:
2155 Sometimes the store word instruction hangs while writing to one of
2156 the Switch registers, but only if the next instruction is 16-byte
2157 aligned. Moving the instruction into a separate function somehow
2158 makes the problem go away.
2159
wdenk914be132004-06-08 00:22:43 +00002160* Patch by Rishi Bhattacharya, 08 May 2004:
2161 Add support for TI OMAP5912 OSK Board
2162
2163* Patch by Sam Song May, 07 May 2004:
2164 Fix typo of UPM table for rmu board
2165
2166* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +00002167 - Intracom board update.
2168 - Add Codec POST.
2169
wdenk2a6109c2004-06-06 23:53:59 +00002170* Add support for the second Ethernet interface for the 'PPChameleon'
2171 board.
2172
wdenke3a06802004-06-06 23:13:55 +00002173* Patch by Dave Peverley, 30 Apr 2004:
2174 Add support for OMAP730 Perseus2 Development board
2175
2176* Patch by Alan J. Luse, 29 Apr 2004:
2177 Fix flash chip-select (OR0) option register setting on FADS boards.
2178
2179* Patch by Alan J. Luse, 29 Apr 2004:
2180 Report MII network speed and duplex setting properly when
2181 auto-negotiate is not enabled.
2182
2183* Patch by Jarrett Redd, 29 Apr 2004:
2184 Fix hang on reset on Ocotea board due to flash in wrong mode.
2185
wdenk6b1aa8d2004-06-06 22:11:41 +00002186* Patch by Dave Peverley, 29 Apr 2004:
2187 add MAC address detection to smc91111 driver
2188
2189* Patch by David Müller, 28 Apr 2004:
2190 fix typo in lib_arm/board.c
2191
wdenk0e2bd9c2004-06-06 21:51:03 +00002192* Patch by Tolunay Orkun, 20 Apr 2004:
2193 - README update: add CONFIG_CSB272 and csb272_config
2194 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
2195 i2cfast environment variable
2196
wdenka7556b22004-06-06 21:35:06 +00002197* Patch by Yuli Barcohen, 19 Apr 2004:
2198 - Rename DUET_ADS to MPC885ADS
2199 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
2200 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
2201 - Clean up FADS family port to use the new defines
2202
wdenkf8c590b2004-06-01 21:08:17 +00002203* Fix PCI support on CPC45 board
2204
wdenke4adb352004-05-19 21:33:14 +00002205* Patch by Scott McNutt, 25 Apr 2004:
2206 Add Nios GDB/JTAG Console support:
2207 - Add stubs to support gdb via JTAG.
2208 - Add support for console over JTAG.
2209 - Minor cleanup.
2210
wdenkbb33bab2004-05-13 13:23:58 +00002211* Add support for CATcenter board (based on PPChameleon ME module)
2212
wdenke07ec1b2004-05-12 22:54:36 +00002213* Patch by Klaus Heydeck, 12 May 2004:
2214 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
2215 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
2216 various changes to KUP4 board specific files
2217
wdenkaf143832004-05-12 22:18:31 +00002218* Fix minor network problem on MPC5200: need some delay between
2219 resetting the PHY and sending the first packet. Implemented in a
2220 "natural" way by invoking the PHY reset and initialization code
2221 only once after power on vs. each time the interface is brought up.
2222
wdenkbd8cf2f2004-05-11 21:53:55 +00002223* Add some limited support for low-speed devices to SL811 USB controller
2224 (at least "usb reset" now passes successfully and "usb info" displays
2225 correct information)
2226
wdenk63a10be2004-05-08 20:33:20 +00002227* Change init sequence for multiple network interfaces: initialize
2228 on-chip interfaces before external cards.
2229
wdenkf248ebc2004-05-05 19:44:41 +00002230* Fix memory leak in the NAND-specific JFFS2 code
2231
2232* Fix SL811 USB controller when attached to a USB hub
2233
wdenk50fc90c2004-05-05 08:31:53 +00002234* Fix config option spelling in PM520 config file
2235
2236* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
2237 patches by Pantelis Antoniou, 30 Mar 2004)
2238
wdenk6c59edc2004-05-03 20:45:30 +00002239* Fix minor NAND JFFS2 related issue
2240
2241* Fixes for SL811 USB controller:
2242 - implement workaround for broken memory stick
2243 - improve error handling
2244
2245* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
2246 cope with congested networks.
2247
2248======================================================================
wdenk33591052004-04-12 14:31:43 +00002249Changes for U-Boot 1.1.1:
2250======================================================================
wdenk12490652004-04-18 21:13:41 +00002251
wdenk7ad5e4c2004-04-25 15:41:35 +00002252* Patch by Travis Sawyer, 23 Apr 2004:
2253 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
2254 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +00002255
2256* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +00002257 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +00002258
2259* Patch by Kshitij Gupta, 21 Apr 2004:
2260 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
2261
2262* Patch by Steven Scholz, 24 Feb 2004:
2263 Fix a bug in AT91RM9200 ethernet driver:
2264 The MII interface is now initialized before accessing the PHY.
2265
wdenk656140b2004-04-25 13:18:40 +00002266* Patch by John Kerl, 19 Apr 2004:
2267 Use U-boot's miiphy.h for PHY register names, rather than
2268 introducing a new header file.
2269
2270* Update pci_ids.h from linux-2.4.26
2271
2272* Patch by Masami Komiya, 19 Apr 2004:
2273 Fix problem cause by VLAN function on little endian architecture
2274 without VLAN environment
2275
wdenkc78bf132004-04-24 23:23:30 +00002276* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +00002277 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +00002278 optimization of flash access timing based on the actual bus
2279 frequency.
2280
wdenk20c98a62004-04-23 20:32:05 +00002281* Modify KUP4X board configuration to use SL811 driver for USB memory
2282 sticks (including FAT / VFAT filesystem support)
2283
2284* Add SL811 Host Controller Interface driver for USB
2285
2286* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
2287
2288* Patch by Pantelis Antoniou, 19 Apr 2004:
2289 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
2290 Minor patches for Intracom boards.
2291
2292* Patch by Christian Pell, 19 Apr 2004:
2293 cleanup support for CF/IDE on PCMCIA for PXA25X
2294
wdenke44b9112004-04-18 23:32:11 +00002295* Temporarily disabled John Kerl's extended MII command code because
2296 "miivals.h" is missing
2297
2298* Patches by Mark Jonas, 13 Apr 2004:
2299 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
2300 - Add sync instructions to IceCube SDRAM init code
2301 - Move SDRAM chip constants into seperate include files
2302 - Unify DDR and SDR initialization code
2303 - Unify all IceCube (Lite5xxx) target names
2304
wdenk61066ec2004-04-18 22:57:51 +00002305* Patch by John Kerl, 16 Apr 2004:
2306 Enable ranges in mii command, e.g. mii read 0-1f 0 or
2307 mii read 4-7 18-1a. Also add mii dump subcommand for
2308 pretty-printing standard regs 0-5.
2309
2310* Patch by Stephen Williams, 16 April 2004:
2311 fix typo in JSE.h; update MAINTAINERS
2312
wdenk19c8fb72004-04-18 22:26:17 +00002313* Patch by Matthew S. McClintock, 14 Apr 2004:
2314 fix initdram function for utx8245 board
2315
2316* Patch by Markus Pietrek, 14 Apr 2004:
2317 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
2318
2319* Patch by Reinhard Meyer, 18 Apr 2004:
2320 provide the IDE Reset Function for EMK 5200 boards
2321
2322* Patch by Masami Komiya, 12 Apr 2004:
2323 fix pci_hose_write_config_{byte,word}_via_dword problems
2324
wdenka6270482004-04-18 22:03:42 +00002325* Patch by Sangmoon Kim, 12 Apr 2004:
2326 Update max RAM size for debris board
2327
2328* Patch by Travis Sawyer, 08 Apr 2004:
2329 Add TLB entry for second DIMM slot on ocotea
2330
2331* Patch by Masami Komiya, 08 Apr 2004:
2332 add RTL8169 network driver
2333
wdenk78924a72004-04-18 21:45:42 +00002334* Patch by Dan Malek, 07 Apr 2004:
2335 - Add support for RPC/STx GP3, Motorola 8560 board
2336 - Update 85xx TSEC driver so it searches MII for first available PHY
2337 and uses that one.
2338 - Add functions to support console MII commands.
2339
2340* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +00002341 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +00002342 from board_init_f() to board_init_r()
2343
2344* Patch by Yasushi Shoji, 07 Apr 2004:
2345 Cleanup microblaze port
2346
2347* Patch by Sangmoon Kim, 07 Apr 2004:
2348 Add auto SDRAM module detection for Debris board
2349
wdenk792c44a2004-04-18 21:17:30 +00002350* Patch by Rune Torgersen, 06 Apr 2004:
2351 - Fix some PCI problems on the MPC8266ADS board
2352 - Fix the location of some PCI entries in the immap structure
2353
wdenk12490652004-04-18 21:13:41 +00002354* Patch by Yasushi Shoji, 07 Apr 2004:
2355 - add support for microblaze processors
2356 - add support for AtmarkTechno "suzaku" board
2357
wdenk8886a662004-04-18 19:43:36 +00002358* Configure PPChameleon board to use redundand environment in flash
2359
2360* Configure PPChameleon board to use JFFS2 NAND support.
2361
2362* Added support for JFFS2 filesystem (read-only) on top of NAND flash
2363
wdenk05939202004-04-18 17:39:38 +00002364* Patch by Rune Torgersen, 16 Apr 2004:
2365 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +00002366
wdenk6203e402004-04-18 10:13:26 +00002367* Patches by Pantelis Antoniou, 16 Apr 2004:
2368 - add support for a new version of an Intracom board and fix
2369 various other things on others.
2370 - add verify support to the crc32 command (define
2371 CONFIG_CRC32_VERIFY to enable it)
2372 - fix FEC driver for MPC8xx systems:
2373 1. fix compilation problems for boards that use dynamic
2374 allocation of DPRAM
2375 2. shut down FEC after network transfers
2376 - HUSH parser fixes:
2377 1. A new test command was added. This is a simplified version of
2378 the one in the bourne shell.
2379 2. A new exit command was added which terminates the current
2380 executing script.
2381 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +00002382 - Fix some compile problems;
2383 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +00002384
wdenke5cda752004-04-15 23:23:39 +00002385* Patch by George G. Davis, 02 Apr 2004:
2386 add support for Intel Assabet board
2387
wdenk634d2f72004-04-15 23:14:49 +00002388* Patch by Stephen Williams, 01 Apr 2004:
2389 Add support for Picture Elements JSE board
2390
2391* Patch by Christian Pell, 01 Apr 2004:
2392 Add CompactFlash support for PXA systems.
2393
wdenk3902d702004-04-15 18:22:41 +00002394* Patches by Pantelis Antoniou, 30 Mar 2004:
2395 - add auto-complete support to the U-Boot CLI
2396 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +00002397 - add support for the Epson 156x series of graphical displays
2398 (These displays are serial and not suitable for using a normal
2399 framebuffer console on them)
2400 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +00002401 - improve and fix various things in the MPC8xx FEC driver:
2402 1. The new 87x and 88x series of processors have two FECs,
2403 and the new driver supports them both.
2404 2. Another change in the 87x/88x series is support for
2405 the RMII (Reduced MII) interface. However numerous
2406 changes are needed to make it work since the PHYs
2407 are connected to the same lines. That means that
2408 you have to address them correctly over the MII
2409 interface.
2410 3. We now correctly match the MII/RMII interface
2411 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +00002412 - Fix problem when readingthe MII status register. Due to the
2413 internal design of many PHYs you have to read the register
2414 twice. The problem is more apparent in 10Mbit mode.
2415 - add new mode ".jffs2s" for reading from a NAND device: it just
2416 skips over bad blocks.
2417 - add networking support for VLANs (802.1q), and CDP (Cisco
2418 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +00002419 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +00002420
2421* Patch by Yuli Barcohen, 28 Mar 2004:
2422 - Add support for MPC8272 family including MPC8247/8248/8271/8272
2423 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
2424 - Change configuration method for MPC8260ADS family
2425
wdenk2fb73902004-04-12 16:12:49 +00002426* add startup code to clear the BSS of standalone applications
2427
wdenk33591052004-04-12 14:31:43 +00002428* Fix if / elif handling bug in HUSH shell
2429
2430======================================================================
wdenka9f01392004-04-10 20:44:51 +00002431Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +00002432======================================================================
2433
wdenka09491a2004-04-08 22:31:29 +00002434* Patch by Mark Jonas: Remove config.tmp files only when
2435 unconfiguring the board
2436
2437* Adapt RMU board for bigger flash memory
2438
wdenk65faef92004-03-25 19:29:38 +00002439* Patch by Klaus Heydeck, 13 Mar 2003:
2440 Add support for KUP4X Board
2441
wdenk4d01d9e2004-03-25 14:59:05 +00002442* Patch by Pavel Bartusek, 21 Mar 2004
2443 Add Reiserfs support
2444
2445* Patch by Hinko Kocevar, 20 Mar 2004
2446 - Add auto-release for SMSC LAN91c111 driver
2447 - Add save/restore of PTR and PNR regs as suggested in datasheet
2448
wdenkeec9a3d2004-03-23 23:20:24 +00002449* Patch by Stephen Williams, 19 March 2004
2450 Increase speed of sector reads from SystemACE,
2451 shorten poll timeout and remove a useless reset
2452
2453* Patch by Tolunay Orkun, 19 Mar 2004:
2454 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
2455 (CONFIG_PHY_GIGE)
2456
2457* Patch by Brad Kemp, 18 Mar 2004:
2458 prevent machine checks during a PCI scan
2459
2460* Patch by Pierre Aubert, 18 Mar 2004:
2461 Fix string cleaning in IDE identification
2462
wdenkaea86e42004-03-23 22:53:55 +00002463* Patch by Pierre Aubert, 18 Mar 2004:
2464 - Unify video mode handling for Chips & Technologies 69000 Video
2465 chip and Silicon Motion SMI 712/710/810 Video chip
2466 - Add selection of the video output (CRT or LCD) via 'videoout'
2467 environment variable for the Silicon Motion
2468 - README update
2469
2470* Patch by Pierre Aubert, 18 Mar 2004:
2471 include/common.h typo fix
2472
2473* Patches by Tolunay Orkun, 17 Mar 2004:
2474 - Add support for bd->bi_iic_fast[] initialization via environment
2475 variable "i2cfast" (CONFIG_I2CFAST)
2476 - Add "i2cfast" u-boot environment variable support for csb272
2477
wdenk8d4d1f62004-03-23 22:37:33 +00002478* Patch by Carl Riechers, 17 Mar 2004:
2479 Ignore '\0' characters in console input for use with telnet and
2480 telco pads.
2481
2482* Patch by Leon Kukovec, 17 Mar 2004:
2483 typo fix for strswab prototype #ifdef
2484
wdenk42c05472004-03-23 22:14:11 +00002485* Patches by Thomas Viehweger, 16 Mar 2004:
2486 - show PCI clock frequency on MPC8260 systems
2487 - add FCC_PSMR_RMII flag for HiP7 processors
2488 - in do_jffs2_fsload(), take load address from load_addr if not set
2489 explicit, update load_addr otherwise
2490 - replaced printf by putc/puts when no formatting is needed
2491 (smaller code size, faster execution)
2492
wdenkf16b5162004-03-23 21:43:07 +00002493* Patch by Phillippe Robin, 16 Mar 2004:
2494 avoid dereferencing NULL pointer in lib_arm/armlinux.c
2495
2496* Patch by Stephen Williams, 15 Mar 2004:
2497 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
2498
2499* Patch by Tolunay Orkun, 15 Mar 2004:
2500 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
2501
2502* Patch by Travis Sawyer, 15 Mar 2004:
2503 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
2504
wdenkc12081a2004-03-23 20:18:25 +00002505* Add start-up delay to make sure power has stabilized before
2506 attempting to switch on USB on SX1 board.
2507
2508* Patch by Josef Wagner, 18 Mar 2004:
2509 - Add support for MicroSys XM250 board (PXA255)
2510 - Add support for MicroSys PM828 board (MPC8280)
2511 - Add support for 32 MB Flash on PM825/826
2512 - new SDRAM refresh rate for PM825/PM826
2513 - added support for MicroSys PM520 (MPC5200)
2514 - replaced Query by Identify command in CPU86/flash.c
2515 to support 28F160F3B
2516
2517* Fix wrap around problem with udelay() on ARM920T
2518
2519* Add support for Macronix flash on TRAB board
2520
wdenk18bd81e2004-03-17 01:13:07 +00002521* Patch by Pierre Aubert, 15 Mar 2004:
2522 Fix buffer overflow in IDE identification
2523
2524* Fix power-off of LCD for out-of-band temperatures on LWMON board
2525
2526* Remove redundand #define in IceCube.h
2527
wdenk0ef49462004-03-15 09:00:01 +00002528* Patch by Steven Scholz, 27 Feb 2004:
2529 - Adding get_ticks() and get_tbclk() for AT91RM9200
2530 - Many white space fixes in cpu/at91rm9200/interrupts.c
2531
2532* Patches by Steven Scholz, 20 Feb 2004:
2533 some cleanup in AT91RM9200 related code
2534
wdenked2ac4b2004-03-14 18:23:55 +00002535* Patches by Travis Sawyer, 12 Mar 2004:
2536 - Fix Gigabit Ethernet support for 440GX
2537 - Add Gigabit Ethernet Support to MII PHY utilities
2538
2539* Patch by Brad Kemp, 12 Mar 2004:
2540 Fixes for drivers/cfi_flash.c:
2541 - Better support for x8/x16 implementations
2542 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
2543 - Added defines for AMD command and address constants
2544
2545* Patch by Leon Kukovec, 12 Mar 2004:
2546 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +00002547
wdenked2ac4b2004-03-14 18:23:55 +00002548* Patch by George G. Davis, 11 Mar 2004:
2549 Remove hard coded network settings in TI OMAP1610 H2
2550 default board config
2551
2552* Patch by George G. Davis, 11 Mar 2004:
2553 add support for ADS GraphicsClient+ board.
2554
wdenk18bd81e2004-03-17 01:13:07 +00002555* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +00002556 - add bitmap command and splash screen support in cfb console
2557 - add [optional] origin in the bitmap display command
2558
2559* Patch by Travis Sawyer, 11 Mar 2004:
2560 Fix ocotea board early init interrupt setup.
2561
2562* Patch by Thomas Viehweger, 11 Mar 2004:
2563 Remove redundand code; add PCI-specific bits to include/mpc8260.h
2564
wdenke28cf632004-03-14 15:20:55 +00002565* Patch by Stephan Linz, 09 Mar 2004
2566 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
2567
2568* Patch by George G. Davis, 9 Mar 2004:
2569 fix recent build failure for SA1100 target
2570
2571* Patch by Travis Sawyer, 09 Mar 2004:
2572 Support native interrupt mode for the IBM440GX.
2573 Previously it was running in 440GP compatibility mode.
2574
wdenk4989f872004-03-14 15:06:13 +00002575* Patch by Philippe Robin, 09 Mar 2004:
2576 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
2577 Platform support.
2578
2579* Patch by Masami Komiya, 08 Mar 2004:
2580 Don't overwrite server IP address or boot file name
2581 when the boot server does not return values
2582
wdenk18bd81e2004-03-17 01:13:07 +00002583* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +00002584 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
2585
wdenk369d43d2004-03-14 14:09:05 +00002586* Patch by Tolunay Orkun, 5 Mar 2004:
2587 Fix early board initialization for Cogent CSB272 board
2588
2589* Patch by Ed Okerson, 3 Mar 2004:
2590 fix CFI flash writes for little endian systems
2591
2592* Patch by Reinhard Meyer, 01 Mar 2004:
2593 generalize USB and IDE support for MPC5200 with according
2594 changes to IceCube.h and TOP5200.h
2595 add Am29LV256 256 MBit FLASH support for TOP5200 boards
2596 add info about USB and IDE to README
2597
wdenkacd9b102004-03-14 00:59:59 +00002598* Patch by Yuli Barcohen, 4 Mar 2004:
2599 Fix problems with GCC 3.3.x which changed handling of global
2600 variables explicitly initialized to zero (now in .bss instead of
2601 .data as before).
2602
2603* Patch by Leon Kukovec, 02 Mar 2004:
2604 add strswab() to fix IDE LBA capacity, firmware and model numbers
2605 on little endian machines
2606
2607* Patch by Masami Komiya, 02 Mar 2004:
2608 - Remove get_ticks() from NFS code
2609 - Add verification of RPC transaction ID
2610
2611* Patch by Pierre Aubert, 02 Mar 2004:
2612 cleanup for IDE and USB drivers for MPC5200
2613
2614* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +00002615 Ocotea:
2616 - Add IBM PPC440GX Ref Platform support (Ocotea)
2617 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
2618 Adapted to U-Boot and 440GX port
2619 440gx_enet.c:
2620 - Add gracious handling of all Ethernet Pin Selections for 440GX
2621 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
2622 ppc440.h:
2623 - Add needed bit definitions
2624 - Fix formatting
2625
2626* Patch by Carl Riechers, 1 Mar 2004:
2627 Add PPC440GX prbdv0 divider to fix memory clock calculation.
2628
2629* Patch by Stephan Linz, 27 Feb 2004
2630 - avoid problems for targets without NFS download support
2631
wdenkf602aa02004-03-13 23:29:43 +00002632* Patch by Rune Torgersen, 27 Feb 2004:
2633 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
2634 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
2635 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
2636
2637* Patch by Masami Komiya, 27 Feb 2004:
2638 Fix rarpboot: add autoload by NFS
2639
2640* Patch by Dan Eisenhut, 26 Feb 2004:
2641 fix flash_write return value in saveenv
2642
2643* Patch by Stephan Linz, 11 Dec 2003
2644 expand config.mk to avoid trigraph warnings on NIOS
2645
2646* Rename "BMS2003" board into "HMI10"
2647
wdenk05822bf2004-03-12 15:38:25 +00002648* SX1 patches: use "serial#" for USB serial #; use redundand environment
2649 storage; auto-set console on USB port (using preboot command)
2650
wdenk29e7f5a2004-03-12 00:14:09 +00002651* Add support for SX1 mobile phone; add support for USB-based console
2652 (enable with "setenv stdout usbtty; setenv stdin usbtty")
2653
wdenk0a12b752004-03-11 22:46:36 +00002654* Fix LOWBOOT configuration for MPC5200 with DDR memory
2655
wdenk0e2874cb2004-03-02 14:05:39 +00002656* Fix SDRAM timings for LITE5200 / IceCube board
2657
2658* Handle Auti-MDIX / connection status for INCA-IP
2659
2660* Fix USB problems when attempting to read 0 bytes
2661
wdenk372f0302004-02-27 08:21:54 +00002662* Patch by Travis Sawyer, 26 Feb 2004:
2663 Fix broken compile for XPEDITE1K target.
2664
2665* Patch by Stephan Linz, 26 Feb 2004:
2666 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +00002667
wdenk372f0302004-02-27 08:21:54 +00002668* Patch by Stephen Williams, 26 Feb 2004:
2669 Break up SystemACE reads of large block counts
2670
wdenk6ea1cf02004-02-27 08:20:54 +00002671* Patch by Pierre Aubert, 26 Feb 2004
2672 add IDE support for MPC5200
2673
2674* Patch by Masami Komiya, 26 Feb 2004:
2675 add autoload via NFS
2676
2677* Patch by Stephen Williams
2678 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
2679 elsewhere in the source.
2680
wdenkd729d302004-02-27 00:07:27 +00002681* Patch by Steven Scholz, 25 Feb 2004:
2682 - Timeouts in FPGA code should be based on CFG_HZ
2683 - Minor cleanup in code for Altera FPGA ACEX1K
2684
2685* Patch by Steven Scholz, 25 Feb 2004:
2686 Changed "Directory Hierarchy" section in README
2687
2688* Patch by Masami Komiya, 25 Feb 2004:
2689 Reduce copy count in nfs_read_reply() of NFS code
2690
wdenk5f495752004-02-26 23:46:20 +00002691* Patch by Markus Pietrek, 24 Feb 2004:
2692 NS9750 DevBoard added
2693
wdenk6ea1cf02004-02-27 08:20:54 +00002694* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00002695 add USB support for MPC5200
2696
2697* Patch by Steven Scholz, 24 Feb 2004:
2698 - fix MII commands to use values from last command
2699
2700* Patch by Torsten Demke, 24 Feb 2004:
2701 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
2702
wdenkdb82c8e2004-02-26 23:01:04 +00002703* Patch by Rahul Shanbhag, 19 Feb 2004:
2704 Fixes for for OMAP1610 board:
2705 - shift some IRQ specific code to platform.S file
2706 - remove duplicatewatchdog reset code from start.S
2707
2708* Make Auto-MDIX Support configurable on INCA-IP board
2709
2710* Fix license for mkimage tool
2711
wdenk77ef4c62004-02-24 22:33:21 +00002712* Patch by Masami Komiya, 24 Feb 2004:
2713 Update NetBootFileXferSize in NFS code
2714
2715* Patch by Scott McNutt, 24 Feb 2004:
2716 fix packet length in NFS code
2717
wdenkbe9c1cb2004-02-24 02:00:03 +00002718* Patch by Masami Komiy, 22 Feb 2004:
2719 Add support for NFS for file download
2720
wdenkb98ac282004-02-24 00:16:43 +00002721* Patch by Andrea Scian, 17 Feb 2004:
2722 Add support for S3C44B0 processor and DAVE B2 board
2723
2724* Patch by Steven Scholz, 20 Feb 2004:
2725 - Add support for MII commands on AT91RM9200 boards
2726 - some cleanup in AT91RM9200 ethernet code
2727
wdenke537b3b2004-02-23 23:54:43 +00002728* Patch by Peter Ryser, 20 Feb 2004:
2729 Add support for the Xilinx ML300 platform
2730
2731* Patch by Stephan Linz, 17 Feb 2004:
2732 Fix watchdog support for NIOS
2733
2734* Patch by Josh Fryman, 16 Feb 2004:
2735 Fix byte-swapping for cfi_flash.c for different bus widths
2736
2737* Patch by Jon Diekema, 14 Jeb 2004:
2738 Remove duplicate "FPGA Support" notes from the README file
2739
wdenke97d3d92004-02-23 22:22:28 +00002740* Patches by Reinhard Meyer, 14 Feb 2004:
2741 - update board/emk tree; use common flash driver
2742 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
2743 [adapted for other PPC CPUs -- wd]
2744 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
2745
2746* Patch by Jon Diekema, 13 Feb 2004:
2747 Call show_boot_progress() whenever POST "FAILED" is printed.
2748
2749* Patch by Nishant Kamat, 13 Feb 2004:
2750 Add support for TI OMAP1610 H2 Board
2751 Fixes for cpu/arm926ejs/interrupt.c
2752 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
2753 Fix for a timer bug in OMAP1610 Innovator
2754 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
2755
2756* Patches by Stephan Linz, 12 Feb 2004:
2757 - add support for NIOS timer with variable period preload counter value
2758 - prepare POST framework support for NIOS targets
2759
2760* Patch by Denis Peter, 11 Feb 2004:
2761 add POST support for the MIP405 board
2762
wdenkf70cbb22004-02-23 20:48:38 +00002763* Patch by Laurent Mohin, 10 Feb 2004:
2764 Fix buffer overflow in common/usb.c
2765
2766* Patch by Tolunay Orkun, 10 Feb 2004:
2767 Add support for Cogent CSB272 board
2768
wdenk2ebee312004-02-23 19:30:57 +00002769* Patch by Thomas Elste, 10 Feb 2004:
2770 Add support for NET+50 CPU and ModNET50 board
2771
2772* Patch by Sam Song, 10 Feb 2004:
2773 Fix typos in cfi_flash.c
2774
2775* Patch by Leon Kukovec, 10 Feb 2004
2776 Fixed long dir entry slot id calculation in get_vfatname
2777
2778* Patch by Robin Gilks, 10 Feb 2004:
2779 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
2780 !=, <>, <, >, <=, >=)
2781
wdenkef893942004-02-23 16:11:30 +00002782* Fix problem with side effects in macros in include/usb.h
2783
2784* Patch by David Benson, 13 Nov 2003:
2785 bug 841358 - fix TFTP download size limit
2786
2787* Fixing bug 850768:
2788 improper flush_cache() in load_serial()
2789
2790* Fixing bug 834943:
2791 MPC8540 - missing volatile declarations
2792
2793* Patch by Stephen Williams, 09 Feb 2004:
2794 Add support for Xilinx SystemACE chip:
2795 - New files common/cmd_ace.c and include/systemace.h
2796 - Hook systemace support into cmd_fat and the partition manager
2797
2798* Patch by Travis Sawyer, 09 Feb 2004:
2799 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
2800
wdenk56ed43e2004-02-22 23:46:08 +00002801* Patch by Travis Sawyer, 09 Feb 2004:
2802 o 440GX:
2803 - Fix PCI Indirect access for type 1 config cycles with ppc440.
2804 - Add phymode for 440 enet
2805 - fix pci pre init
2806 o XPedite1K:
2807 - Change board_pre_init to board_early_init_f
2808 - Add user flash to bus controller setup
2809 - Fix pci pre init
2810 - Fix is_pci_host to check GPIO for monarch bit
2811 - Force xpedite1k to pci conventional mode (via #define option)
2812
2813* Patch by Brad Kemp, 4 Feb 2004:
2814 - handle the machine check that is generated during the PCI scans
2815 on 82xx processors.
2816 - define the registers used in the IMMR by the PCI subsystem.
2817
2818* Patch by Pierre Aubert, 03 Feb 2004:
2819 cpu/mpc5xxx/start.S: copy MBAR into SPR311
2820
2821* Patch by Jeff Angielski, 03 Feb 2004:
2822 Fix copy & paste error in cpu/mpc8260/pci.c
2823
2824* Patch by Reinhard Meyer, 24 Jan 2004:
2825 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
2826
wdenk4dd56e52004-02-20 22:02:48 +00002827* Add Auto-MDIX support for INCA-IP
2828
wdenke65527f2004-02-12 00:47:09 +00002829* Some code cleanup
2830
2831* Patch by Josef Baumgartner, 10 Feb 2004:
2832 Fixes for Coldfire port
2833
2834* Patch by Brad Kemp, 11 Feb 2004:
2835 Fix CFI flash driver problems
2836
wdenk88d73b52004-02-11 21:35:18 +00002837* Make sure to use a bus clock divider of 2 only when running TQM8xxM
2838 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00002839
wdenk88d73b52004-02-11 21:35:18 +00002840* Optimize flash programming speed for LWMON (by another 100% :-)
2841
wdenk6cfa84e2004-02-10 00:03:41 +00002842* Patch by Jian Zhang, 3 Feb 2004:
2843 - Changed the incorrect FAT12BUFSIZE
2844 - data_begin in fsdata can be negative. Changed it to be short.
2845
wdenkc0bc2e12004-02-09 23:12:24 +00002846* Patches by Stephan Linz, 30 Jan 2004:
2847 1: - board/altera/common/flash.c:flash_erase():
2848 o allow interrupts befor get_timer() call
2849 o check-up each erased sector and avoid unexpected timeouts
2850 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
2851 o enclose sevenseg_set() in cpp condition
2852 - remove the ASMI configuration for DK1S10_standard_32 (never present)
2853 - fix some typed in mistakes in the NIOS documentation
2854 2: - split DK1C20 configuration into several header files:
2855 o two new files for each NIOS CPU description
2856 o U-Boot related part is remaining in DK1C20.h
2857 3: - split DK1S10 configuration into several header files:
2858 o two new files for each NIOS CPU description
2859 o U-Boot related part is remaining in DK1S10.h
2860 4: - Add support for the Microtronix Linux Development Kit
2861 NIOS CPU configuration at the Altera Nios Development Kit,
2862 Stratix Edition (DK-1S10)
2863 5: - Add documentation for the Altera Nios Development Kit,
2864 Stratix Edition (DK-1S10)
2865 6: - Add support for the Nios Serial Peripharel Interface (SPI)
2866 (master only)
2867 7: - Add support for the common U-Boot SPI framework at
2868 RTC driver DS1306
2869
wdenkca262162004-02-09 20:51:26 +00002870* Patch by Rahul Shanbhag, 28 Jan 2004:
2871 Fix flash protection/locking handling for OMAP1610 innovator board.
2872
2873* Patch by Rolf Peukert, 28 Jan 2004:
2874 fix flash write problems on CSB226 board (write with 32 bit bus width)
2875
2876* Patches by Mark Jonas, 16 Jan 2004:
2877 - fix rounding error when calculating baudrates for MPC5200 PSCs
2878 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
2879 time which is not supported
2880
wdenk2cefd152004-02-08 22:55:38 +00002881* Patch by Yuli Barcohen, 26 Jan 2004:
2882 Allow bzip2 compression for small memory footprint boards
2883
2884* Patch by Brad Kemp, 21 Jan 2004:
2885 Add support for CFI flash driver for both the Intel and the AMD
2886 command sets.
2887
2888* Patch by Travis Sawyer, 20 Jan 2004:
2889 Fix pci bridge auto enumeration of sibling p2p bridges.
2890
2891* Patch by Tolunay Orkun, 12 Jan 2004:
2892 Add some delays as needed for Intel LXT971A PHY support
2893
2894* Patches by Stephan Linz, 09 Jan 2004:
2895 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
2896 - make DK1C20 board configuration related to ASMI conform to
2897 documentation
2898
wdenk927034e2004-02-08 19:38:38 +00002899* Patch by Anders Larsen, 09 Jan 2004:
2900
2901 ARM memory layout fixes: the abort-stack is now set up in the
2902 correct RAM area, and the BSS is zeroed out as it should be.
2903
2904 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
2905 of the linker scripts are replaced by '__bss_start' and '_end',
2906 resp., which is a further step to eliminate unnecessary differences
2907 between the implementation of the CPU architectures.
2908
wdenk5401de42004-02-07 01:27:10 +00002909* Patch by liang a lei, 9 Jan 2004:
2910 Fix Intel 28F128J3 ID in include/flash.h
2911
2912* Patch by Masami Komiya, 09 Jan 2004:
2913 add support for TB0229 board (NEC VR4131 MIPS processor)
2914
2915* Patch by Leon Kukovec, 12 Dec 2003:
2916 changed extern __inline__ into static __inline__ in
2917 include/linux/byteorder/swab.h
2918
wdenk544e9732004-02-06 23:19:44 +00002919* Patch by Travis Sawyer, 30 Dec 2003:
2920 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
2921 select MDI port based on enabled EMAC device.
2922 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
2923 base PrPMC board.
2924
wdenk4b6e9052004-02-06 21:48:22 +00002925* Patch by Wolter Kamphuis, 15 Dec 2003:
2926 made CONFIG_SILENT_CONSOLE usable on all architectures
2927
2928* Disable date command on TQM866M - there is no RTC on MPC866
2929
wdenkfde37042004-01-31 20:06:54 +00002930* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
2931
wdenk433feff2004-01-29 09:22:58 +00002932* Implement adaptive SDRAM timing configuration based on actual CPU
2933 clock frequency for INCA-IP; fix problem with board hanging when
2934 switching from 150MHz to 100MHz
2935
2936* Add PCMCIA CS support for BMS2003 board
2937
wdenkb50cde52004-01-24 20:25:54 +00002938* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
2939 see doc/README.MPC866 for details;
2940 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
2941 calculate CPU clock frequency from PLL register values.
2942
2943* Add support for 128 MB RAM on TQM8xxL/M modules
2944
wdenk398eeff2004-01-21 20:46:28 +00002945* Fix PS/2 keyboard problem caused by statically initialized variable
2946 pointing to a location in flash
2947
2948* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
2949
wdenkda55c6e2004-01-20 23:12:12 +00002950* The PS/2 mux on the BMS2003 board needs 450 ms after power on
2951 before we can access it; add delay in case we are faster (with no
2952 CF card inserted)
2953
2954* Cleanup of some init functions
2955
2956* Make sure SCC Ethernet is always stopped by the time we boot Linux
2957 to avoid Linux crashes by early packets coming in.
2958
2959* Accelerate flash accesses on LWMON board by using buffered writes
2960
wdenk2b80ae52004-01-18 18:21:54 +00002961* Fix typo in Makefile;
2962 fix problem with PARTNUM detection
2963
wdenkb983fa22004-01-16 00:30:56 +00002964* Patch by Reinhard Meyer, 09 Jan 2004:
2965 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
2966
2967* Add support for IDE LED on BMS2003 board
2968 (exclusive with status LED!)
2969
2970* Add support for PS/2 keyboard (used with PS/2 multiplexor on
2971 BMS2003 board)
2972
2973* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
2974 Add common files for "emk" boards
2975
wdenk87249ba2004-01-06 22:38:14 +00002976* Add a common get_ram_size() function and modify the the
2977 board-specific files to invoke that common implementation.
2978
2979======================================================================
wdenk7c699672004-01-06 11:13:56 +00002980Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00002981======================================================================
2982
wdenk7c699672004-01-06 11:13:56 +00002983* Set default clock for INCA-IP to 150 MHz
2984
wdenk2f99a692004-01-04 22:51:12 +00002985* Make BMS2003 use a separate config file to avoid #ifdef mess;
2986 add I2C support; add support for DS1337 RTC
2987
2988* Add CompactFlash support for BMS2003 board
2989
2990* Add support for status LED on BMS2003 board
2991
wdenkad276f22004-01-04 16:28:35 +00002992* Patch by Scott McNutt, 02 Jan 2004:
2993 Add support for the Nios Active Serial Memory Interface (ASMI)
2994 on Cyclone devices
2995
2996* Patch by Andrea Marson, 16 Dec 2003:
2997 Add support for the PPChameleon ME and HI modules
2998
2999* Patch by Yuli Barcohen, 22 Dec 2003:
3000 Add support for Motorola DUET ADS board (MPC87x/88x)
3001
wdenkae65f502004-01-03 21:24:46 +00003002* Patch by Robert Schwebel, 15 Dec 2003:
3003 add support for cramfs (uses JFFS2 command interface)
3004
wdenk3be717f2004-01-03 19:43:48 +00003005* Patches by Stephan Linz, 11 Dec 2003:
3006 - more documentation for NIOS port
3007 - new struct nios_pio_t, struct nios_spi_t
3008 - Reconfiguration for NIOS Development Kit DK1C20:
3009 o move board related code from board/dk1c20
3010 to board/altera/dk1c20
3011 o create a new common source path board/altera/common
3012 and move generic flash access stuff into it
3013 o change/expand configuration file DK1C20.h
3014 - Add support for NIOS Development Kit DK1S10
3015 - Add status LED support for NIOS systems
3016 - Add dual 7-segment LED support for Altera NIOS DevKits
3017
wdenk5da7f2f2004-01-03 00:43:19 +00003018* Patch by Ronen Shitrit, 10 Dec 2003:
3019 Add support for the Marvell DB64360 / DB64460 development boards
3020
3021* Patch by Detlev Zundel, 10 Dec 2003:
3022 fix dependency problem in examples/Makefile
3023
wdenkbc01dd52004-01-02 16:05:07 +00003024* Patch by Denis Peter, 8 Dec 2003
3025 - add support for the PATI board (MPC555)
3026 - add SPI support for the MPC5xx
3027
3028* Patch by Anders Larsen, 08 Dec 2003:
3029 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
3030 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
3031 cleanup some redundand #defines
3032
wdenk0260cd62004-01-02 15:01:32 +00003033* Patch by André Schwarz, 8 Dec 2003:
3034 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
3035 - TX and RX deskriptors must be quad-word aligned
3036 - does not work with only one TX deskriptor
3037 - standard reset method does not work
3038
3039* Patch by Masami Komiya, 08 Dec 2003:
3040 add RTL8139 ethernet driver
3041
3042* Patches by Ed Okerson, 07 Dec 2003:
3043 - fix ethernet for the AU1x00 processors in little-endian mode.
3044 - extend memsetup.S for the AU1x00 processors in BE and LE modes
3045
wdenk1ebf41e2004-01-02 14:00:00 +00003046* Minor code cleanup (coding style)
3047
3048* Patch by Reinhard Meyer, 30 Dec 2003:
3049 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
3050 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
3051 - turned debug print of PHY registers into a function (called in two places)
3052 - added support for EMK MPC5200 based modules
3053
3054* Fix MPC8xx PLPRCR_MFD_SHIFT typo
3055
3056* Add support for TQM866M modules
3057
3058* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
3059
3060* Fix a few compiler warnings
3061
wdenk78e3ab32003-12-28 11:44:59 +00003062* Patch by Reinhard Meyer, 28 Dec 2003:
3063 Add initial support for TOP5200 board
3064
wdenk67f13362003-12-27 19:24:54 +00003065* Make CPU clock on ICA-IP board controllable by a "cpuclk"
3066 environment variable which can set to "100", "133", or "150". The
3067 CPU clock will be configured accordingly upon next reboot. Other
3068 values are ignored. In case of an invalid or undefined "cpuclk"
3069 value, the compile-time default CPU clock speed will be used.
3070
3071* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
3072 window that is used to access the UART registers by the Linux driver)
3073
3074* Patch by Reinhard Meyer, 20 Dec 2003:
3075 Fix clock calculation for the MPC5200 for higher clock frequencies
3076 (above 2**32 / 10 = 429.5 MHz).
3077
3078* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
3079
wdenk236d3fc2003-12-20 22:45:10 +00003080* Fix IceCube CLKIN configuration (it's 33.000000MHz)
3081
3082* Add new configuration for IceCube board with DDR memory
3083
3084* Update TRAB memory configurations
3085
wdenkdf28aa02003-12-12 00:02:26 +00003086* Add JFFS2 support for INCA-IP board
3087
stroese9c470352003-12-09 15:04:55 +00003088* Patch by Bill Hargen, 09 Dec 2003:
3089 - BUBINGA405EP: changed flash driver to protect top sector containing
3090 first instruction.
3091 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
3092 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
3093 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
3094 - 405EP: added/fixed support for "reginfo" command.
3095 - 4xx: removed spurious MII error messages on "mii info" command.
3096
wdenkabf7a7c2003-12-08 01:34:36 +00003097* Patch by Bernhard Kuhn, 28 Nov 2003:
3098 add support for Coldfire CPU
3099 add support for Motorola M5272C3 and M5282EVB boards
3100
wdenk7f00b942003-12-07 23:55:12 +00003101* Patch by Pierre Aubert, 24 Nov 2003:
3102 - add a return value for the fpga command
3103 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
3104 is defined. If ide_preinit fails, ide_init is aborted.
3105 - fix an endianess problem in fat.h
3106
wdenk174e0e52003-12-07 22:27:15 +00003107* Patch by Wolter Kamphuis, 05 Dec 2003:
3108 Add support for SNMC's QS850/QS823/QS860T boards
3109
wdenk444f22b2003-12-07 21:39:28 +00003110* Patch by Yuli Barcohen, 3 Dec 2003:
3111 "revive" U-Boot support for old Motorola MPC860ADS board
3112
3113* Patch by Cam(ilo?), 03 Dec 2003:
3114 make examples build even with broken Montavista objcopy
3115
3116* Patch by Pavel Bartusek, 27 Nov 2003:
3117 fix conversion problem with "bootretry" evironment variable
3118
wdenk4e7a58a2003-12-07 19:24:00 +00003119* Patch by Andre Schwarz, 24 Nov 2003:
3120 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
3121
3122* Patch by Pavel Bartusek, 21 Nov 2003:
3123 set ZMII bridge speed on 440
3124
3125* Patch by Anders Larsen, 17 Nov 2003:
3126 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
3127
wdenk4ea537d2003-12-07 18:32:37 +00003128* Patches by David Müller, 14 Nov 2003:
3129 - board/mpl/common/common_util.c
3130 * implement support for BZIP2 compressed images
3131 * various cleanups (printf -> puts, ...)
3132 - board/mpl/common/flash.c
3133 * report correct errors to upper layers
3134 * check the erase fail and VPP low bits in status reg
3135 - board/mpl/vcma9/cmd_vcma9.c
3136 - board/mpl/vcma9/flash.c
3137 * various cleanups (printf -> puts, ...)
3138 - common/cmd_usb.c
3139 * fix typo in comment
3140 - cpu/arm920t/usb_ohci.c
3141 * support for S3C2410 is missing in #if line
3142 - drivers/cs8900.c
3143 * reinit some registers in case of error (cable missing, ...)
3144 - fs/fat/fat.c
3145 * support for USB/MMC devices is missing in #if line
3146 - include/configs/MIP405.h
3147 - include/configs/PIP405.h
3148 * enable BZIP2 support
3149 * enlarge malloc space to 1MiB because of BZIP2 support
3150 - include/configs/VCMA9.h
3151 * enable BZIP2 support
3152 * enlarge malloc space to 1MiB because of BZIP2 support
3153 * enable USB support
3154 - lib_arm/armlinux.c
3155 * change calling convention of ARM Linux kernel as
3156 described on http://www.arm.linux.org.uk/developer/booting.php
3157
3158* Patch by Thomas Lange, 14 Nov 2003:
3159 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
3160 support all these AMD boards.
3161
3162* Patch by Thomas Lange, 14 Nov 2003:
3163 Workaround for mips au1x00 physical memory accesses (the au1x00
3164 uses a 36 bit bus internally and cannot access physical memory
3165 directly. Use the uncached SDRAM address instead of the physical
3166 one.)
3167
wdenk5d5317e2003-12-07 00:46:27 +00003168* Patch by Xue Ligong (Joe), 13 Nov 2003:
3169 add Realtek 8019 ethernet driver
3170
3171* Patch by Yuli Barcohen, 13 Nov 2003:
3172 MPC826xADS/PQ2FADS cleanup
3173
3174* Patch by Anders Larsen, 12 Nov 2003:
3175 Update README to mark the PORTIO commands non-standard
3176
wdenk86765902003-12-06 23:55:10 +00003177* Patch by Nicolas Lacressonnière, 12 Nov 2003:
3178 update for for Atmel AT91RM9200DK development kit:
3179 - support for environment variables in DataFlash
3180 - Atmel DataFlash AT45DB1282 support
3181
3182* Patch by Jeff Carr, 11 Nov 2003:
3183 add support for new version of 8270 processors
3184
3185* Patches by George G. Davis, 05 Nov 2003:
3186 - only pass the ARM linux initrd tag to the kernel when an initrd
3187 is actually present
3188 - update omap1510inn configuration file
3189
wdenkf4cec3f2003-12-06 23:20:41 +00003190* Patches by Stephan Linz, 3 Nov 2003:
3191 - more endianess fixes for LAN91C111 driver
3192 - CFG_HZ configuration patch for NIOS Cyclone board
3193
3194* Patch by Stephan Linz, 28 Oct 2003:
3195 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
3196
3197* Patch by Steven Scholz, 20 Oct 2003:
3198 - make "mii info <addr>" show infor for PHY at "addr" only
3199 - Endian fix for miiphy_info()
3200
wdenkc0aa5c52003-12-06 19:49:23 +00003201* Patch by Gleb Natapov, 19 Sep 2003:
3202 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
3203
3204* Patch by Anders Larsen, 17 Sep 2003:
3205 Bring ARM memory layout in sync with the documentation:
3206 stack and malloc-heap are now located _below_ the U-Boot code
3207
wdenk768844e2003-12-06 11:20:01 +00003208* Accelerate booting on TRAB board: read and check autoupdate image
3209 headers first instead of always reading the whole images.
3210
wdenk1ae251b2003-12-05 21:08:38 +00003211* Fix type in MPC5XXX code (pointed out by Victor Wren)
3212
wdenk78ae91f2003-12-03 23:53:42 +00003213* Enabled password check on RMU board
3214
3215* Fix configuration problem with IceCube in LOWBOOT configuration:
3216 envrionment got embedded, corrupting the image layout.
3217
3218* Fix NEC display names (it's 6440 [for 640x480], not 6640).
3219
wdenkc0d54ae2003-11-25 16:55:19 +00003220* Added BMS2003 board
3221 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
3222
wdenk9a1ff302003-11-17 21:45:27 +00003223* Fix flash driver for TRAB board (must use Unlock Bypass Reset
3224 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
3225 and CPLD
3226
wdenkc6abb7e2003-11-17 21:14:37 +00003227* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
3228 recent tools
3229
3230* Add checksum verification to 'imls' command
3231
3232* Add bd_info fields needed for 4xx Linux I2C driver
3233
3234* Patch by Martin Krause, 4 Nov. 2003:
3235 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
3236
3237* Print used network interface when CONFIG_NET_MULTI is set
3238
wdenk4b16c2e2003-11-07 13:42:26 +00003239* Patch by Bernhard Kuhn, 28 Oct 2003:
3240 Add low boot support for MPC5200
3241
3242* Fix problem with dual PCMCIA support (NSCU)
3243
3244* Fix MPC5200 I2C initialization function
3245
3246======================================================================
wdenk934c4f82003-09-11 19:48:06 +00003247Changes for U-Boot 1.0.0:
3248======================================================================
3249
wdenk655a0f92003-10-30 21:49:38 +00003250* Fix parameter passing to standalone images with bootm command
3251
3252* Patch by Kyle Harris, 30 Oct 2003:
3253 Fix build errors for ixdp425 board
3254
3255* Patch by David M. Horn, 29 Oct 2003:
3256 Fixes to build under CYGWIN
3257
3258* Get IceCube MGT5100 working (again)
3259
wdenkb6c60cb32003-10-29 23:18:55 +00003260* Fix problems in memory test on some boards (which was not
3261 non-destructive as intended)
3262
3263* Patch by Gary Jennejohn, 28 Oct 2003:
3264 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
3265 to prevent stack overflow on ARM systems
3266
wdenk55618472003-10-28 09:14:21 +00003267* Patch by Stephan Linz, 28 Oct 2003:
3268 fix init sequence error for NIOS port
3269
3270* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
3271
3272* Add CONFIG_VERSION_VARIABLE to TRAB configuration
3273
wdenka983cc22003-10-26 22:52:58 +00003274* Patch by Xiao Xianghua, 23 Oct 2003:
3275 small patch for mpc85xx
3276
3277* Fix small problem in MPC5200 I2C driver
3278
3279* Fix FCC3 support on ATC board
3280
dzu6605c842003-10-24 13:14:45 +00003281* Correct header printing for multi-image files in do_bootm()
3282
3283* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
3284
wdenk6fcda222003-10-22 09:00:28 +00003285* Fix PCI problems on PPChameleon board
3286
wdenk3da587e2003-10-19 23:22:11 +00003287* Patch by Steven Scholz, 18 Oct 2003:
3288 Fix AT91RM9200 ethernet driver
3289
3290* Patch by Nye Liu, 17 Oct 2003:
3291 Fix typo in include/mpc8xx.h
3292
3293* Patch by Richard Woodruff, 16 Oct 03:
3294 Fixes for cpu/arm925/interrupt.c
3295 - Initialize timestamp & lastdec vars.
3296 - fix timestamp overflows.
3297 - fix lastdec overflow.
3298 - smarter normalization to allow udelay() below 1ms to work.
3299
3300* Patch by Scott McNutt, 16 Oct
3301 add networking support for the Altera Nios Development Kit,
3302 Cyclone Edition (DK-1C20)
3303
3304* Patch by Jon Diekema, 14 Oct 2003:
3305 add hint about doc/README.silent to README file
3306
dzub02ed682003-10-19 21:43:26 +00003307* Add CompactFlash support for NSCU
3308
wdenkad7541e2003-10-19 22:30:08 +00003309* Fix PCI problems on PPChameleonEVB
3310
wdenk17d1a1d2003-10-16 12:53:35 +00003311* TRAB auto-update: Base decision if we have to strip the image
3312 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00003313 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00003314
wdenk9c53f402003-10-15 23:53:47 +00003315* Patches by Xianghua Xiao, 15 Oct 2003:
3316
3317 - Added Motorola CPU 8540/8560 support (cpu/85xx)
3318 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
3319 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
3320
3321* Fix flash timings on TRAB board
3322
wdenkbd1575f2003-10-14 19:43:55 +00003323* Make sure HUSH is initialized for running auto-update scripts
3324
3325* Make 5200 reset command _really_ reset the board, without running
3326 any other code after it
3327
3328* Fix errors with flash erase when range spans across banks
3329 that are mapped in reverse order
3330
3331* Fix flash mapping and display on P3G4 board
3332
3333* Patch by Kyle Harris, 15 Jul 2003:
3334 - add support for Intel IXP425 CPU
3335 - add support for IXDP425 eval board
3336
wdenk808532a2003-10-10 10:05:42 +00003337* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
3338 for more information
3339
wdenk9b7f3842003-10-09 20:09:04 +00003340* Patch by Steven Scholz, 10 Oct 2003
3341 - Add support for Altera FPGA ACEX1K
3342
wdenk9f837932003-10-09 19:00:25 +00003343* Patches by Thomas Lange, 09 Oct 2003:
3344 - fix cmd_ide.c for non ppc boards (read/write functions did not
3345 add ATA base address)
3346 - fix for shannon board
3347 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00003348 - Endian swap ATA identity for all big endian CPUs, not just PPC
3349 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
3350 args to linux
3351 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00003352
3353* Patch by Sangmoon Kim, 07 Oct 2003:
3354 add support for debris board
3355
wdenk61970fd2003-10-09 13:16:55 +00003356* Patch by Martin Krause, 09 Oct 2003:
3357 Fixes for TRAB board
3358 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00003359 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00003360 udelay(); fix some timing problems with adc controller
3361 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
3362 modify commands: touch and buzzer
3363
3364* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
3365 (quick & dirty workaround for rogue pointer problem in get_vfatname());
3366 Use direct function calls for auto_update instead of hush commands
3367
wdenk60164a82003-10-08 23:26:14 +00003368* Patch by Scott McNutt, 04 Oct 2003:
3369 - add support for Altera Nios-32 CPU
3370 - add support for Nios Cyclone Development Kit (DK-1C20)
3371
3372* Patch by Steven Scholz, 29 Sep 2003:
3373 - A second parameter for bootm overwrites the load address for
3374 "Standalone Application" images.
3375 - bootm sets environment variable "filesize" to the resulting
3376 (uncompressed) data length for "Standalone Application" images
3377 when autostart is set to "no". Now you can do something like
3378 if bootm $fpgadata $some_free_ram ; then
3379 fpga load 0 $some_free_ram $filesize
3380 fi
3381
3382* Patch by Denis Peter, 25 Sept 2003:
3383 add support for the MIP405 Rev. C board
3384
wdenk2f0812d2003-10-08 22:45:44 +00003385* Patch by Yuli Barcohen, 25 Sep 2003:
3386 add support for Zephyr Engineering ZPC.1900 board
3387
3388* Patch by Anders Larsen, 23 Sep 2003:
3389 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
3390 implemented for the x86 architecture)
3391
wdenk49c3f672003-10-08 22:33:00 +00003392* Patch by Sangmoon Kim, 23 Sep 2003:
3393 fix pll_pci_to_mem_multiplier table for MPC8245
3394
3395* Patch by Anders Larsen, 22 Sep 2003:
3396 enable timed autoboot on PXA
3397
3398* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00003399 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
3400 returns correct libgcc file path
3401 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
3402 time on s3c24x0 systems
3403
3404* Patch by Jon Diekema, 19 Sep 2003:
3405 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
3406 link state to the fault LED.
3407 - In NetLoop, make the Fault LED reflect the link status. The link
3408 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00003409
wdenk1ee550e2003-10-08 22:14:02 +00003410* Patch by Anders Larsen, 18 Sep 2003:
3411 allow mkimage to build and run on Cygwin-hosted systems
3412
3413* Patch by Frank Müller, 18 Sep 2003:
3414 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
3415 cpu/mpc8xx/fec.c
3416
3417* Patch by Pantelis Antoniou, 16 Sep 2003:
3418 add tool to compute fileds in the PLPRCR register for MPC86x
3419
wdenkec207f92003-10-07 20:01:55 +00003420* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
3421
wdenke97dcd02003-10-07 10:33:38 +00003422* Fix build problems under FreeBSD
3423
wdenk6cd4a5e2003-10-06 22:00:45 +00003424* Add generic filesystem image type
3425
wdenk7182b0f2003-10-06 21:55:32 +00003426* Make fatload set filesize environment variable
3427
3428* enable basic / medium / high-end configurations for PPChameleonEVB
3429 board; fix NAND code
3430
3431* enable TFTP client code to specify to the server the desired
3432 timeout value (see RFC-2349)
3433
dzu15b57c72003-09-30 15:22:12 +00003434* Improve SDRAM setup for TRAB board
3435
dzud5e45d82003-09-30 15:11:43 +00003436* Suppress all output with splashscreen configured only if "splashimage"
3437 is set
3438
dzuc9b08252003-09-30 14:36:51 +00003439* Fix problems with I2C support for mpc5200
3440
dzu8d7e4d12003-09-29 21:55:54 +00003441* Adapt TRAB configuration and auto_update to new memory layout
3442
dzu69438f62003-09-25 22:32:40 +00003443* Add configuration for wtk board
3444
dzufae2d812003-09-25 22:30:12 +00003445* Add support for the Sharp LQ065T9DR51U LCD display
3446
wdenk8706ea82003-09-18 10:02:25 +00003447* Patch by Rune Torgersen, 17 Sep 2003:
3448 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00003449 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00003450
3451* Patches by Jon Diekema, 17 Sep 2003:
3452 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
3453 env_common.c)
3454 - sbc8260 tweaks
3455 - adjust "help" output
3456
wdenk5958f4a2003-09-18 09:21:33 +00003457* Patches by Anders Larsen, 17 Sep 2003:
3458 - fix spelling errors
3459 - set GD_FLG_DEVINIT flag only after device function pointers
3460 are valid
3461 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
3462 writeable
3463 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
3464 - trigger watchdog while waiting in serial driver
3465
wdenkb6b2f0e2003-09-17 22:48:07 +00003466* Add auto-update code for TRAB board using USB memory sticks,
3467 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00003468
wdenk7f202b92003-09-16 17:35:37 +00003469* disable MPC5200 bus pipelining as workaround for bus contention
3470
wdenkf5547d32003-09-16 17:06:05 +00003471* Modify XLB arbiter priorities on MPC5200 so all devices use same
3472 priority; configure critical interrupts to be handled like external
3473 interrupts
3474
wdenk6e2bf7a2003-09-16 11:39:10 +00003475* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
3476 go back to 66 MHz for stability
3477
wdenk1f197c62003-09-15 18:00:00 +00003478* Patches by Jon Diekema, 15 Sep 2003:
3479 - add description for missing CFG_CMD_* entries in the README file
3480 - sacsng tweaks
3481
wdenkfc314ce2003-09-14 19:08:39 +00003482* Patch by Gleb Natapov, 14 Sep 2003:
3483 enable watchdog support for all MPC824x boards that have a watchdog
3484
3485* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
3486 "Non-octet Aligned Frame" errors we see at 100 Mbps
3487
3488* Patch by Sharad Gupta, 14 Sep 2003:
3489 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
3490
wdenkbd08bc42003-09-13 19:13:29 +00003491* Patch by llandre, 11 Sep 2003:
3492 update configuration for PPChameleonEVB board
3493
wdenk25521902003-09-13 19:01:12 +00003494* Patch by David Müller, 13 Sep 2003:
3495 various changes to VCMA9 board specific files
3496
3497* Add I2C support for MGT5100 / MPC5200
3498
wdenkf28560f2003-09-12 20:09:09 +00003499* Patch by Rune Torgersen, 11 Sep 2003:
3500 Changed default memory option on MPC8266ADS to NOT be Page Based
3501 Interleave, since this doesn't work very well with the standard
3502 16MB DIMM
3503
3504* Patch by George G. Davis, 12 Sep 2003:
3505 fix Makefile settings for sk98 driver
3506
stroese84da3532003-09-12 08:57:52 +00003507* Patch by Stefan Roese, 12 Sep 2003:
3508 - new boards added: DP405, HUB405, PLU405, VOH405
3509 - some esd boards updated
3510 - cpu/ppc4xx/sdram.c: disable memory controller before setting
3511 first values
3512 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
3513
wdenk4cc02a82003-09-11 23:06:34 +00003514* Patch by Martin Krause, 11 Sep 2003:
3515 add burn-in tests for TRAB board
3516
3517* Enable instruction cache on MPC5200 board
3518
wdenk934c4f82003-09-11 19:48:06 +00003519* Patch by Denis Peter, 11 Sep 2003:
3520 - fix USB data pointer assignment for bulk only transfer.
3521 - prevent to display erased directories in FAT filesystem.
3522
3523* Change output format for NAND flash - make it look like for other
3524 memory, too
3525
3526======================================================================
wdenkde887eb2003-09-10 18:20:28 +00003527Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00003528======================================================================
3529
dzufae2d812003-09-25 22:30:12 +00003530* Add I2C and RTC support for RMU board
3531
wdenk2c9b05d2003-09-10 22:30:53 +00003532* Patches by Denis Peter, 9 Sep 2003:
3533 add FAT support for IDE, SCSI and USB
3534
3535* Patches by Gleb Natapov, 2 Sep 2003:
3536 - cleanup of POST code for unsupported architectures
3537 - MPC824x locks way0 of data cache for use as initial RAM;
3538 this patch unlocks it after relocation to RAM and invalidates
3539 the locked entries.
3540
3541* Patch by Gleb Natapov, 30 Aug 2003:
3542 new I2C driver for mpc107 bridge. Now works from flash.
3543
3544* Patch by Dave Ellis, 11 Aug 2003:
3545 - JFFS2: fix typo in common/cmd_jffs2.c
3546 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
3547 - JFFS2: remove node version 0 warning
3548 - JFFS2: accept JFFS2 PADDING nodes
3549 - SXNI855T: add AM29LV800 support
3550 - SXNI855T: move environment from EEPROM to flash
3551 - SXNI855T: boot from JFFS2 in NOR or NAND flash
3552
3553* Patch by Bill Hargen, 11 Aug 2003:
3554 fixes for I2C on MPC8240
3555 - fix i2c_write routine
3556 - fix iprobe command
3557 - eliminates use of global variables, plus dead code, cleanup.
3558
wdenkde887eb2003-09-10 18:20:28 +00003559* Add support for USB Mass Storage Devices (BBB)
3560 (tested with USB memory sticks only)
3561
3562* Avoid flicker on TRAB's VFD
3563
wdenkeb20ad32003-09-05 23:19:14 +00003564* Add support for SK98xx driver
3565
3566* Add PCI support for SL8245 board
3567
3568* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
3569 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
3570 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
3571
3572* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
3573 to allow for more accurate baudrate settings
3574 (error now 0.7% at 115 kbps, instead of 3.5% before)
3575
3576* Patch by Andreas Mohr, 4 Sep 2003:
3577 Fix a lot of spelling errors
3578
wdenk232fe0b2003-09-02 22:48:03 +00003579* Add support for PPChameleon Eval Board
3580
3581* Add support for P3G4 board
3582
3583* Fix problem with MGT5100 FEC driver: add "early" MAC address
3584 initialization
3585
wdenk9a8965d2003-08-31 18:37:54 +00003586* Patch by Yuli Barcohen, 7 Aug 2003:
3587 check BCSR to detect if the board is configured in PCI mode
3588
wdenkde887eb2003-09-10 18:20:28 +00003589======================================================================
3590Changes for U-Boot 0.4.7:
3591======================================================================
3592
wdenk84650f52003-08-30 00:05:50 +00003593* Patch by Raghu Krishnaprasad, 7 Aug 2003:
3594 add support for Adder II MPC852T module
3595
wdenk7eaacc52003-08-29 22:00:43 +00003596* Patch by George G. Davis, 19 Aug 2003:
3597 fix TI Innovator/OMAP1510 pin configs
3598
3599* Patches by Kshitij, 18 Aug 2003
3600 - add support for arm926ejs cpu core
3601 - add support for TI OMAP 1610 Innovator Board
3602
wdenk710e3502003-08-29 20:57:53 +00003603* Patch by Yuli Barcohen, 14 Aug 2003:
3604 add support for bzip2 uncompression
3605
3606* Add GCC library to examples/Makefile so GCC utility functions will
3607 be resolved, too
3608
wdenk2191f502003-08-29 10:05:53 +00003609* Add I2C and RTC support for RMU board using software I2C driver
3610 (because of better response to iprobe command); fix problem with
3611 "reset" command
3612
stroese20a26922003-08-28 14:24:37 +00003613* Patch by Matthias Fuchs, 28 Aug 2003:
3614 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
3615 CONFIG_BOOTP_MAKS (see README).
3616
wdenkb10ba6b2003-08-28 09:41:22 +00003617* Fix ICU862 environment problem
3618
3619* Fix RAM size detection for RMU board
3620
3621* Implement "reset" for MGT5100/MPC5200 systems
3622
3623======================================================================
3624Changes for U-Boot 0.4.6:
3625======================================================================
3626
wdenk5d841732003-08-17 18:55:18 +00003627* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
3628 allow selection of clock frequency as "make" target
3629
3630* Implement memory autosizing code for IceCube boards
3631
3632* Configure network port on INCA-IP for autonegotiation
3633
3634* Fix overflow problem in network timeout code
3635
3636* Patch by Richard Woodruff, 8 Aug 2003:
3637 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
3638
wdenkb10ba6b2003-08-28 09:41:22 +00003639======================================================================
3640Changes for U-Boot 0.4.5:
3641======================================================================
3642
wdenkfb229ae2003-08-07 22:18:11 +00003643* Update for TQM board defaults:
3644 disable clocks_in_mhz, enable boot count limit
3645
dzuf6565c62003-08-07 15:04:48 +00003646* Removed tools/gdb from "make all" target. Added make target "gdbtools"
3647 in toplevel directory instead. Removed astest.c from tools/gdb because
3648 it is no longer relevant.
3649
wdenk02379022003-08-05 18:22:44 +00003650* Fix PCI support for MPC5200 / IceCube Board
3651
wdenk0a658552003-08-05 17:43:17 +00003652* Map ISP1362 USB OTG controller for NSCU board
3653
3654* Patch by Brad Parker, 02 Aug 2003:
3655 fix sc520_cdp problems
3656
3657* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
3658
3659* Allow erase command to cross flash bank boundaries
3660
wdenke58b0dc2003-07-27 00:21:01 +00003661* Patch by Scott McNutt, 21 Jul 2003:
3662 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
3663 Both LynxOS and BlueCat linux KDIs are supported.
3664
3665* Patch by Richard Woodruff, 25 Jul 2003:
3666 use more reliable reset for OMAP/925T
3667
3668* Patch by Nye Liu, 25 Jul 2003:
3669 fix typo in mpc8xx.h
3670
3671* Patch by Richard Woodruff, 24 Jul 2003:
3672 Fixes for cmd_nand.c:
3673 - Fixed null dereferece which could result in incorrect ECC values.
3674 - Added support for devices with no Ready/Busy signal hooked up.
3675 - Added OMAP1510 read/write protect handling.
3676 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
3677 for non-JFFS2.
3678 - Switched default ECC to be JFFS2.
3679
wdenkb8463562003-07-26 08:08:08 +00003680* Allow crc32 to be used at address 0x000
3681
3682* Provide consistent interface to standalone applications to access
3683 the 'global_data' structure
3684 Provide a doc/README.standalone more useful to users/developers.
3685
3686* Make IceCube MGT5100 FEC driver work
3687
wdenk874ac262003-07-24 23:38:38 +00003688* Implement new mechanism to export U-Boot's functions to standalone
3689 applications: instead of using (PPC-specific) system calls we now
3690 use a jump table; please see doc/README.standalone for details
3691
3692* Patch by Dave Westwood, 24 Jul 2003:
3693 added support for Unity OS (a proprietary OS)
3694
3695* Patch by Detlev Zundel, 23 Jul 2003:
3696 add "imls" command to print flash table of contents
3697
3698* Fix cold boot detection for log buffer reset
3699
3700* Return error for invalid length specifiers with "cp.X" etc.
3701
3702* Fix startup problem on MIPS
3703
3704* Allow for CONFIG_SPLASH_SCREEN even when no explicit
3705 bitmap support is configured
3706
3707* Patch by Bill Hargen, 18 Jul 2003:
3708 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
3709
3710* Patch by Denis Peter, 18 Jul 2003:
3711 - fix memory configuration for MIP405T
3712 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
3713
3714* Cleanup of TQM82xx configurations; use "official" board types
3715 to make selection easier.
3716
wdenk2bb11052003-07-17 23:16:40 +00003717* Patch by Martin Krause, 17 Jul 2003:
3718 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
3719
3720* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00003721 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00003722
3723* Patch by Nye Liu, 16 July 2003:
3724 MPC860FADS fixes:
3725 - add MPC86xADS support (uses MPC86xADS.h)
3726 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
3727 o PLPRCR changes
3728 o BRG changes (EXTAL/XTAL restricted to 10MHz)
3729 o don't trust gclk() software measurement by default, depend on
3730 CONFIG_8xx_GCLK_FREQ
3731 - add DRAM SIMM not installed detection
3732 - use more "correct" SDRAM initialization sequence
3733 - allow different SDRAM sizes (8xxADS has 8M)
3734 - default DER is 0
3735 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
3736 - rename MAMR/MBMR defines to be more consistent. Should eventually
3737 be merged into MxMR to better reflect the PowerQUICC datasheet.
3738
3739* Patch by Yuli Barcohen, 16 Jul 2003:
3740 support new Motorola PQ2FADS-ZU evaluation board which replaced
3741 MPC8260ADS and MPC8266ADS
3742
3743======================================================================
wdenk21136db2003-07-16 21:53:01 +00003744Changes for U-Boot 0.4.4:
3745======================================================================
3746
3747* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
3748
3749* Add support for MGT5100 and MPC5200 processors
3750
3751* Patch by Lutz Dennig, 15 Jul 2003:
3752 update for R360MPI board
3753
3754======================================================================
wdenkdccbda02003-07-14 22:13:32 +00003755Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00003756======================================================================
3757
wdenkf6f96f72003-07-15 20:04:06 +00003758* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00003759 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00003760 - added support for TI OMAP 1510 Innovator Board
3761
wdenkca9bc762003-07-15 07:45:49 +00003762* Patches by Martin Krause, 14 Jul 2003:
3763 - add I2C support for s3c2400 systems (trab board)
3764 - (re-) add "ping" to command table
3765
3766* Fix handling of "slow" POST routines
3767
wdenkdccbda02003-07-14 22:13:32 +00003768* Patches by Yuli Barcohen, 13 Jul 2003:
3769 - Correct flash and JFFS2 support for MPC8260ADS
3770 - fix PVR values and clock generation for PowerQUICC II family
3771 (8270/8275/8280)
3772
3773* Patch by Bernhard Kuhn, 08 Jul 2003:
3774 - add support for M68K targets
3775
3776* Patch by Ken Chou, 3 Jul:
3777 - Fix PCI config table for A3000
3778 - Fix iobase for natsemi.c
3779 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00003780
wdenkdccbda02003-07-14 22:13:32 +00003781* Allow to enable "slow" POST routines by key press on power-on
3782* Fix temperature dependend switching of LCD backlight on LWMON
3783* Tweak output format for LWMON
3784
stroesebe848492003-07-11 08:23:12 +00003785* Patch by Stefan Roese, 11 Jul 2003:
3786 - Fix bug in CONFIG_VERSION_VARIABLE.
3787 - AR405 config updated.
3788 - OCRTC/ORSG: bsp command added.
3789 - ASH405 bsp update.
3790
wdenkdccbda02003-07-14 22:13:32 +00003791======================================================================
3792Changes for U-Boot 0.4.2:
3793======================================================================
3794
wdenk69141282003-07-07 20:07:54 +00003795* Add support for NSCU board
3796
3797* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
3798
3799* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
3800 mirror bit flash on TQM8xxM modules
3801
wdenkf287a242003-07-01 21:06:45 +00003802* Patch by Kenneth Johansson, 30 Jun 2003:
3803 get rid of MK_CMD_ENTRY macro; update doc/README.command
3804
wdenkb9bbd242003-06-30 16:24:52 +00003805* Patch by Seb James, 30 Jun 2003:
3806 Improve documentation of I2C configuration in README
3807
3808* Fix problems with previous log buffer "fixes"
3809
3810* Fix minor help text issues
3811
3812* "log append" did not append a newline
3813
3814======================================================================
wdenkf12e3962003-06-29 21:03:46 +00003815Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00003816======================================================================
3817
wdenkf12e3962003-06-29 21:03:46 +00003818* Fix some missing commands, cleanup header files
3819 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
3820
wdenk3086a972003-06-28 23:11:04 +00003821* Rewrite command lookup and help command (fix problems with bubble
3822 sort when sorting command name list). Minor cleanup here and there.
3823
wdenkd9fce812003-06-28 17:24:46 +00003824* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
3825 - Allow to call sysmon function interactively
3826 - PIC on LWMON board needs delay after power-on
3827 - Add missing RSR definitions for MPC8xx
3828 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00003829 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00003830 - Add support for SL8245 board
3831
wdenk57b2d802003-06-27 21:31:46 +00003832* Code cleanup:
3833 - remove trailing white space, trailing empty lines, C++ comments, etc.
3834 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
3835
3836* Patches by Kenneth Johansson, 25 Jun 2003:
3837 - major rework of command structure
3838 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
3839
3840======================================================================
3841Changes for U-Boot 0.4.0:
3842======================================================================
3843
wdenk70764a32003-06-26 22:04:09 +00003844* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00003845 - csb226 configuration updated
3846 - credits for logodl port updated
3847 - innokom configuration updated
3848 - logodl tree update, still with coding style inconsistencies
3849 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00003850
3851* Patch by Pantelis Antoniou, 25 Jun 2003:
3852 update NetVia with V2 board support
3853
wdenkbb2d9272003-06-25 22:26:29 +00003854* Header file cleanup for ARM
3855
3856* Patch by Murray Jensen, 24 Jun 2003:
3857 - make sure to use only U-boot provided header files
3858 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
3859
stroeseab2751b2003-06-24 14:32:24 +00003860* Patch by Stefan Roese, 24 Jun 2003:
3861 - Update esd ASH405 board files.
3862 - Update esd DASA_SIM config file.
3863 - Add ping command to some esd boards.
3864
wdenk88d2ba92003-06-23 18:12:28 +00003865* Patch by Yuli Barcohen, 23 Jun 2003:
3866 Update for MPC8260ADS board
3867
3868* Patch by Murray Jensen, 23 Jun 2003:
3869 - cleanup of GCC 3.x compiler warnings
3870
wdenk56958612003-06-22 17:18:28 +00003871* Patch by Rune Torgersen, 4 Jun 2003:
3872 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00003873
wdenk56958612003-06-22 17:18:28 +00003874* Patch by Richard Woodruff, 19 June 03:
3875 - Enabled standard u-boot device abstraction for ARM
3876 - Enabled console device for ARM
3877 - Initilized bi_baudrate for ARM
3878
3879* Patch by Bill Hargen, 23 Apr 2003:
3880 fix byte order for 824x I2C addresses (write op)
3881
wdenkdbae5042003-06-21 00:17:24 +00003882* Patch by Murray Jensen, 20 Jun 2003:
3883 - hymod update
3884 - cleanup (especially for gcc-3.x compilers)
3885
wdenkaaf48a92003-06-20 23:10:58 +00003886* Patch by Tom Guilliams, 20 Jun 2003:
3887 added CONFIG_750FX support for IBM 750FX processors
3888
wdenk8aeb24e2003-06-20 22:36:30 +00003889* Patch by Devin Crumb, 02 Apr 2003:
3890 Fix clock divider rounding problem in drivers/serial.c
3891
3892* Patch by Richard Woodruff, 19 June 03:
3893 - Fixed smc91c111 driver to sync with the u-boot environment
3894 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00003895 - Added eth_init error return check in NetLoop (net/net.c).
3896
wdenk8aeb24e2003-06-20 22:36:30 +00003897* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00003898 Added support for A3000 SBC board (Artis Microsystems Inc.)
3899
wdenkb00ec162003-06-19 23:40:20 +00003900* Patches by Murray Jensen, 17 Jun 2003:
3901 - Hymod board database mods: add "who" field and new xilinx chip types
3902 - provide new "init_cmd_timeout()" function so code external to
3903 "common/main.c" can use the "reset_cmd_timeout()" function before
3904 entering the main loop
3905 - add DTT support for adm1021 (new file dtt/adm1021.c; config
3906 slightly different. see include/configs/hymod.h for an example
3907 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
3908 CFG_DTT_ADM1021 defined)
3909 - add new "eeprom_probe()" function which has similar args and
3910 behaves in a similar way to "eeprom_read()" etc.
3911 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
3912 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
3913 - gdbtools copyright update
3914 - ensure that set_msr() executes the "sync" and "isync" instructions
3915 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
3916 - 8260 I/O ports fix: Open Drain should be set last when configuring
3917 - add SIU IRQ defines for 8260
3918 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
3919 config.mk to allow board configurations to override the GNU
3920 linker script, selected via the LDSCRIPT, make variable, and to
3921 give an initial value to the OBJCFLAGS make variable
3922 - 8260 i2c enhancement:
3923 o correctly extends the timeout depending on the size of all
3924 queued messages for both transmit and receive
3925 o will not continue with receive if transmit times out
3926 o ensures that the error callback is done for all queued tx
3927 and rx messages
3928 o correctly detects both tx and rx timeouts, only delivers one to
3929 the callback, and does not overwrite an earlier error
3930 o logic in i2c_probe now correct
3931 - add "vprintf()" function so that "panic()" function can be
3932 technically correct
3933 - many Hymod board changes
3934
wdenk88e72a32003-06-19 23:04:19 +00003935* Patches by Robert Schwebel, 14 Jun 2003:
3936 - add support for Logotronic DL datalogger board
3937 - cleanup serial line after kermit binary download
3938 - add debugX macro (debug level support)
3939 - update mach-types.h to latest arm.linux.org.uk master list.
3940
wdenk7539dea2003-06-19 23:01:32 +00003941* Patches by David Müller, 12 Jun 2003:
3942 - rewrite of the S3C24X0 register definitions stuff
3943 - "driver" for the built-in S3C24X0 RTC
3944
3945* Patches by Yuli Barcohen, 12 Jun 2003:
3946 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
3947 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
3948 configuration word supplied by FPGA on some MPC8260ADS boards
3949
3950* Patch by Pantelis Antoniou, 10 Jun 2003:
3951 Unify status LED interface
3952
wdenkd155afb2003-06-18 20:22:24 +00003953* Add support for DS12887 RTC; add RTC support for ATC board
3954
wdenk381669a2003-06-16 23:50:08 +00003955* Patch by Nicolas Lacressonniere, 11 Jun 2003:
3956 Modifications for Atmel AT91RM9200DK ARM920T based development kit
3957 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00003958 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00003959 - Add Flash detection on Atmel AT91RM9200DK
3960 (between Atmel AT49BV1614 and AT49BV1614A flashes)
3961 - Replace old Ethernet PHY layer functions
3962 - Change link address
3963
3964* Patch by Frank Smith, 9 Jun 2003:
3965 use CRIT_EXCEPTION for machine check on 4xx
3966
3967* Patch by Detlev Zundel, 13 Jun 2003:
3968 added implementation of the "carinfo" command in cmd_immap.c
3969
wdenk7a428cc2003-06-15 22:40:42 +00003970* Fix CONFIG_NET_MULTI support in include/net.h
3971
3972* Patches by Kyle Harris, 13 Mar 2003:
3973 - Add FAT partition support
3974 - Add command support for FAT
3975 - Add command support for MMC
3976 ----
3977 - Add Intel PXA support for video
3978 - Add Intel PXA support for MMC
3979 ----
3980 - Enable MMC and FAT for lubbock board
3981 - Other misc changes for lubbock board
3982
wdenkb2abefb2003-06-06 11:20:01 +00003983* Patch by Robert Schwebel, April 02, 2003:
3984 fix for SMSC91111 driver
3985
wdenk77934442003-06-05 19:37:36 +00003986* Patch by Vladimir Gurevich, 04 Jun 2003:
3987 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
3988
stroese98636162003-06-05 15:44:37 +00003989* Patch by Stefan Roese, 05 Jun 2003:
3990 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
3991 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
3992 data cache can be used even if the chip select is in use.
3993 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
3994 (see README for further description).
3995 - Changed config files of CONFIG_EEPRO100 boards to use the
3996 CFG_RX_ETH_BUFFER define.
3997
wdenke6466f62003-06-05 19:27:42 +00003998* Add support for RMU board
3999
4000* Add support for TQM862L at 100/50 MHz
4001
4002* Patch by Pantelis Antoniou, 02 Jun 2003:
4003 major reconstruction of networking code;
4004 add "ping" support (outgoing only!)
4005
wdenke39c2842003-06-04 15:05:30 +00004006* Patch by Denis Peter, 04 June 2003:
4007 add support for the MIP405T board
4008
wdenk4e112c12003-06-03 23:54:09 +00004009* Patches by Udi Finkelstein, 2 June 2003:
4010 - Added support for custom keyboards, initialized by defining a
4011 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
4012 - Added support for the RBC823 board.
4013 - cpu/mpc8xx/lcd.c now automatically calculates the
4014 Horizontal Pixel Count field.
4015
4016* Fix alignment problem in BOOTP (dhcp_leasetime option)
4017 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
4018
4019* Patch by Mark Rakes, 14 May 2003:
4020 add support for Intel e1000 gig cards.
4021
4022* Patch by Nye Liu, 3 Jun 2003:
4023 fix critical typo in MAMR definition (include/mpc8xx.h)
4024
4025* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
4026
4027* Patch by Klaus Heydeck, 2 Jun 2003
4028 Minor changes for KUP4K configuration
4029
wdenkabda5ca2003-05-31 18:35:21 +00004030* Patch by Marc Singer, 29 May 2003:
4031 Fixed rarp boot method for IA32 and other little-endian CPUs.
4032
4033* Patch by Marc Singer, 28 May 2003:
4034 Added port I/O commands.
4035
4036* Patch by Matthew McClintock, 28 May 2003
4037 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
4038 - minor patches for utx8245
4039
4040* Patch by Daniel Engström, 28 May 2003:
4041 x86 update
4042
4043* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
4044 add nand flash support to SXNI855T configuration
4045 fix/extend nand flash support:
4046 - fix 'nand erase' command so does not erase bad blocks
4047 - fix 'nand write' command so does not write to bad blocks
4048 - fix nand_probe() so handles no flash detected properly
4049 - add doc/README.nand
4050 - add .jffs2 and .oob options to nand read/write
4051 - add 'nand bad' command to list bad blocks
4052 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
4053 - make NAND read/write faster
4054
4055* Patch by Rune Torgersen, 23 May 2003:
4056 Update for MPC8266ADS board
4057
wdenkb9a83a92003-05-30 12:48:29 +00004058* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
4059 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
4060 _time_ (!) if the environment is embedded within the U-Boot image,
4061 or in a separate flash sector.
4062
4063* Cleanup CFG_DER #defines in config files (wd maintained only)
4064
wdenkf4688a22003-05-28 08:06:31 +00004065* Fix data abort exception handling for arm920t CPU
4066
4067* Fix alignment problems with flash driver for TRAB board
4068
4069* Patch by Donald White, 21 May 2003:
4070 fix calculation of base address in pci_hose_config_device()
4071
4072* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
4073 execute "cmd2", even if "cmd1" fails. Note that this is different
4074 to "run var1 var2" where the contents of "var2" will NOT be
4075 executed when a command in "var1" fails.
4076
wdenk6f770ed2003-05-23 23:18:21 +00004077* Add zero-copy ramdisk support (requires corresponding kernel support!)
4078
wdenk0463e042003-05-23 12:36:20 +00004079* Patch by Kyle Harris, 20 May 2003:
4080 In preparation for an ixp port, rename cpu/xscale and arch-xscale
4081 into cpu/pxa and arch-pxa.
4082
stroeseab38cf32003-05-23 11:49:24 +00004083* Patch by Stefan Roese, 23 May 2003:
4084 - IBM PPC405EP port added.
4085 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
4086 UART0) is used as default U-Boot console. PPC4xx only!
4087 - esd ASH405 board added (PPC405EP based).
4088 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
4089 - esd CPCI405AB board added.
4090 - esd PMC405 board added.
4091 - Update of some esd boards.
4092
wdenk7d076412003-05-23 11:38:58 +00004093* Patch by Denis Peter, 19 Mai 2003:
4094 add support for the MIP405-3 board
4095
wdenkbf2f8c92003-05-22 22:52:13 +00004096* Patch by Dave Ellis, 22 May 2003:
4097 Fix problem with only partially cleared .bss segment
4098
4099* Patch by Rune Torgersen, 12 May 2003:
4100 get PCI to work on a MPC8266ADS board; incorporate change to
4101 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
4102
4103* Patch by Nye Liu, 1 May 2003:
4104 minor patches for the FADS8xx
4105
4106* Patch by Thomas Schäfer, 28 Apr 2003:
4107 Fix SPD handling for 256 ECC DIMM on Walnut
4108
wdenk6bd7b5d2003-05-21 20:26:20 +00004109* Add support for arbitrary bitmaps for TRAB's VFD command;
4110 allow to pass boot bitmap addresses in environment variables;
4111 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00004112
4113* Patch by Christian Geißinger, 19 May 2002:
4114 On TRAB: wait until the dummy byte has been completely sent
4115
wdenk0893c472003-05-20 14:25:27 +00004116* Patch by David Updegraff, 22 Apr 2003:
4117 update for CrayL1 board
4118
4119* Patch by Pantelis Antoniou, 21 Apr 2003:
4120 add boot support for ARTOS (a proprietary OS)
4121
4122* Patch by Steven Scholz, 11 Apr 2003:
4123 Add support for RTC DS1338
4124
4125* Patch by Rod Boyce, 24 Jan 2003:
4126 Fix counting of extended partitions in diskboot command
4127
wdenkc394e392003-05-20 10:58:04 +00004128* Patch by Christophe Lindheimer, 20 May 2003:
4129 allow the use of CFG_LOADS when CFG_NO_FLASH is set
4130
wdenk6099e872003-05-20 10:39:44 +00004131* Fix SDRAM timing on Purple board
4132
wdenke5d61c72003-05-18 11:30:09 +00004133* Add support for CompactFlash on ATC board
4134 (includes support for Intel 82365 and compatible PC Card controllers,
4135 and Yenta-compatible PCI-to-CardBus controllers)
4136
wdenkaa603362003-05-12 21:50:16 +00004137* Patch by Mathijs Haarman, 08 May 2003:
4138 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
4139
wdenke2e3f632003-05-03 23:33:47 +00004140* Fix problem with usage of "true" (undefined in current versions of bfd.h)
4141
wdenk541a76d2003-05-03 15:50:43 +00004142* Add support for Promess ATC board
4143
4144* Patch by Keith Outwater, 28 Apr 2003:
4145 - Miscellaneous corrections and additions to GEN860T board specific code.
4146 - Added GEN860_SC variant to GEN860T.
4147 - Miscellaneous corrections to GEN860T documentation.
4148 - Correct duplicate entry in U-Boot CREDITS file.
4149 - Add GEN860T_SC entry in MAINTAINERS file.
4150 - Update CREDITS file with GEN860T_SC info.
4151
4152* Update Smiths Aerospace addresses in MAINTAINERS file
4153
4154* Fix error handling in hush's version of "run" command
4155
wdenkc08f1582003-04-27 22:52:51 +00004156* LWMON extensions:
4157 - Splashscreen support
4158 - modem support
4159 - sysmon support
4160 - temperature dependend enabling of LCD
4161
4162* Allow booting from old "PPCBoot" disk partitions
4163
4164* Add support for TQM8255 Board / MPC8255 CPU
4165
4166======================================================================
wdenkedaa4892003-04-20 17:41:25 +00004167Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00004168======================================================================
4169
wdenk92bbe3f2003-04-20 14:04:18 +00004170* Make sure Block Lock Bits get cleared in R360MPI flash driver
4171
4172* MPC823 LCD driver: Fill color map backwards, to allow for steady
4173 display when Linux takes over
4174
4175* Patch by Erwin Rol, 27 Feb 2003:
4176 Add support for RTEMS (this time for real).
4177
4178* Add support for "bmp info" and "bmp display" commands to load
4179 bitmap images; this can be used (for example in a "preboot"
4180 command) to display a splash screen very quickly after poweron.
4181
4182* Add support for 133 MHz clock on INCA-IP board
4183
wdenk3f9ab982003-04-12 23:38:12 +00004184* Patch by Lutz Dennig, 10 Apr 2003:
4185 Update for R360MPI board
4186
4187* Add new meaning to "autostart" environment variable:
4188 If set to "no", a standalone image passed to the
4189 "bootm" command will be copied to the load address
4190 (and eventually uncompressed), but NOT be started.
4191 This can be used to load and uncompress arbitrary
4192 data.
4193
stroeseee14b832003-04-10 13:30:28 +00004194* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00004195 Changed DHCP client to use IP address from server option field #54
4196 from the OFFER packet in the server option field #54 in the REQUEST
4197 packet. This fixes a problem using a Windows 2000 DHCP server,
4198 where the DHCP-server is not the TFTP-server.
4199
4200* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00004201
wdenk6bd14892003-04-10 11:18:18 +00004202* Add support for TQM862L modules
4203
4204======================================================================
wdenka6db71d2003-04-08 23:25:21 +00004205Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00004206======================================================================
4207
wdenkb02744a2003-04-05 00:53:31 +00004208* Patch by Arun Dharankar, 4 Apr 2003:
4209 Add IDMA example code (tested on 8260 only)
4210
4211* Add support for Purple Board (MIPS64 5Kc)
4212
4213* Add support for MIPS64 5Kc CPUs
4214
4215* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
4216
4217* Patch by Denis Peter, 04 Apr 2003:
4218 - update MIP405-4 board
4219
stroese2606cf12003-04-04 16:55:30 +00004220* Patch by Stefan Roese, 4 Apr 2003:
4221 - U-Boot version environment variable "ver" added
4222 (CONFIG_VERSION_VARIABLE).
4223 - Changed PPC405GPr version from A to B.
4224 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
4225
wdenkb02744a2003-04-05 00:53:31 +00004226* Patches by Denis Peter, 03 April 2003:
4227 - fix PCI IRQs on MPL boards
4228 - fix two more un-relocated pointer problems
4229
4230* Fix behaviour of "run" command:
4231 - print error message iv variable does not exist
4232 - terminate processing of arguments in case of error
4233
4234* Patches by Peter Figuli, 10 Mar 2003
4235 - Add support for BTUART on PXA platform
4236 - Add support for WEP EP250 (PXA) board
4237
4238* Fix flash problems on INCA-IP; add tool to allow bruning images to
4239 flash using a BDI2000
4240
4241* Implement fix for I2C Edge Conditions problem for all boards that
4242 use the bit-banging driver (common/soft_i2c.c)
4243
wdenk359733b2003-03-31 17:27:09 +00004244* Patch by Martin Winistoerfer, 23 Mar 2003
4245 - Add port to MPC555/556 microcontrollers
4246 - Add support for cmi customer board with
4247 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
4248
4249* Patch by Rick Bronson, 28 Mar 2003:
4250 - fix common/cmd_nand.c
4251
wdenk8dba0502003-03-31 16:34:49 +00004252* Patch by Arun Dharankar, 24 Mar 2003:
4253 - add threads / scheduler example code
4254
4255* Add patches by Robert Schwebel, 31 Mar 2003:
4256 - add ctrl-c support for kermit download
4257 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00004258 - csb226 board: bring in sync with innokom/memsetup.S
4259 - csb226 board: fix MDREFR handling
4260 - misc doc fixes / extensions
4261 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
4262 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00004263
stroese2606cf12003-04-04 16:55:30 +00004264* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00004265
wdenk5840af22003-03-28 14:40:36 +00004266* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
4267 - fix SRAM and SDRAM memory sizing
4268 - add status LED support
4269 - add MAC address for second (SCC1) ethernet port
4270
4271* Update default environment for TQM8260 board
4272
wdenkc8434db2003-03-26 06:55:25 +00004273* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00004274 - Add NAND flash support for reading, writing, and erasing NAND
4275 flash (certain forms of which are called SmartMedia).
4276 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00004277
4278* Patches by Robert Schwebel, 19 Mar 2003:
4279 - use arm-linux-gcc as default compiler for ARM
4280 - fix i2c fixup code
4281 - fix missing baudrate setting
4282 - added $loadaddr / CFG_LOAD_ADDR support to loadb
4283 - moved "ignoring trailing characters" _before_ u-boot wants to
4284 print out diagnostics messages; removes bogus characters at the
4285 end of transmission
4286
4287* Patch by John Zhan, 18 Mar 2003:
4288 Add support for SinoVee Microsystems SC8xx boards
4289
4290* Patch by Rolf Offermanns, 21 Mar 2003:
4291 ported the dnp1110 related changes from the current armboot cvs to
4292 current u-boot cvs. smc91111 does not work. problem marked in
4293 smc91111.c, grep for "FIXME".
4294
4295* Patch by Brian Auld, 25 Mar 2003:
4296 Add support for STM flash chips on ebony board
4297
wdenk28536032003-03-25 16:50:56 +00004298* Add PCI support for MPC8250 Boards (PM825 module)
4299
stroesea95be4d2003-03-25 14:44:48 +00004300* Patch by Stefan Roese, 25 Mar 2003:
4301 - PCI405 update.
4302
stroesef2afa912003-03-20 15:32:59 +00004303* Patch by Stefan Roese, 20 Mar 2003:
4304 - CPCI4052 update (support for revision 3).
4305 - Set edge conditioning circuitry on PPC405GPr for compatibility
4306 to existing PPC405GP designs.
4307 - Clip udiv to 5 bits on PPC405 (serial.c).
4308
wdenkbb1b8262003-03-27 12:09:35 +00004309* Extend INCAIP board support:
4310 - add automatic RAM size detection
4311 - add "bdinfo" command
4312 - pass flash address and size to Linux kernel
4313 - switch to 150 MHz clock
4314
wdenk6b58f332003-03-14 20:47:52 +00004315* Avoid flicker on the TRAB's VFD by synchronizing the enable with
4316 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
4317 boards, version 153 for Rev. 200 boards).
4318
4319* Patch by Vladimir Gurevich, 12 Mar 2003:
4320 Fix relocation problem of statically initialized string pointers
4321 in common/cmd_pci.c
4322
4323* Patch by Kai-Uwe Blöm, 12 Mar 2003:
4324 Cleanup & bug fixes for JFFS2 code:
4325 - the memory mangement was broken. It caused havoc on malloc by
4326 writing beyond the block boundaries.
4327 - the length calculation for files was wrong, sometimes resulting
4328 in short file reads.
4329 - data copying now optionally takes fragment version numbers into
4330 account, to avoid copying from older data.
4331 See doc/README.JFFS2 for details.
4332
wdenkef5fe752003-03-12 10:41:04 +00004333* Patch by Josef Wagner, 12 Mar 2003:
4334 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
4335 - ETH05 and BEDBUG support for CU824
4336 - added support for MicroSys CPC45
4337 - new BOOTROM/FLASH0 and DOC base for PM826
4338
4339* Patch by Robert Schwebel, 12 Mar 2003:
4340 Fix the chpart command on innokom board
4341
4342* Name cleanup:
4343 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
4344 s/PPCBoot/U-Boot/ in some files
4345 s/pImage/uImage/ in some files
4346
4347* Patch by Detlev Zundel, 15 Jan 2003:
4348 Fix '' command line quoting
4349
4350* Patch by The LEOX team, 19 Jan 2003:
4351 - add support for the ELPT860 board
4352 - add support for Dallas ds164x RTC
4353
wdenk1fe2c702003-03-06 21:55:29 +00004354* Patches by David Müller, 31 Jan 2003:
4355 - minimal setup for CardBus bridges
4356 - add EEPROM read/write support in the CS8900 driver
4357 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00004358 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00004359
4360* Patch by Steven Scholz, 04 Feb 2003:
4361 add support for RTC DS1307
4362
4363* Patch by Reinhard Meyer, 5 Feb 2003:
4364 fix PLPRCR/SCCR init sequence on 8xx to allow for
4365 changes of EBDF by software
4366
4367* Patch by Vladimir Gurevich, 07 Feb 2003:
4368 "API-compatibility patch" for 4xx I2C driver
4369
4370* TRAB fixes / extensions:
4371 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00004372 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00004373 - make sure both buzzers are turned off (drive low level)
4374
wdenkcc1e2562003-03-06 13:39:27 +00004375* Patches by Robert Schwebel, 06 Mar 2003:
4376 - fix bug in BOOTP code (must use NetCopyIP)
4377 - update of CSB226 port
4378 - clear BSS segment on XScale
4379 - added support for i2c_init_board() function
4380 - update to the Innokom plattform
4381
4382* Extend support for redundand environments for configurations where
4383 environment size < sector size
4384
wdenkb666c8f2003-03-06 00:58:30 +00004385* Patch by Rune Torgersen, 13 Feb 2003:
4386 Add support for Motorola MPC8266ADS board
4387
4388* Patch by Kyle Harris, 19 Feb 2003:
4389 patches for the Intel lubbock board:
4390 memsetup.S - general cleanup (based on Robert's csb226 code)
4391 flash.c - overhaul, actually works now
4392 lubbock.c - fix init funcs to return proper value
4393
4394* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00004395 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00004396 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00004397 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00004398 - Takes function pointer to function for reading the spd_nvram. Usefull
4399 for faking data or hardcode a module without the nvram.
4400 - fix other user for above change
4401 - fix some comments.
4402
4403* Patches by Brian Waite, 26 Feb 2003:
4404 - fix port for evb64260 board
4405 - fix PCI for evb64260 board
4406 - fix PCI scan
4407
4408* Patch by Reinhard Meyer, 1 Mar 2003:
4409 Add support for EMK TOP860 Module
4410
4411* Patch by Yuli Barcohen, 02 Mar 2003:
4412 Add SPD EEPROM support for MPC8260ADS board
4413
wdenk4a5c8a72003-03-06 00:02:04 +00004414* Patch by Robert Schwebel, 21 Jan 2003:
4415 - Add support for Innokom board
4416 - Don't complain if "install" fails
4417 - README cleanup (remove duplicated lines)
4418 - Update PXA header files
4419
4420* Add documentation for existing POST code (doc/README.POST)
4421
4422* Patch by Laudney Ren, 15 Jan 2003:
4423 Fix handling of redundand environment in "tools/envcrc.c"
4424
4425* Patch by Detlev Zundel, 28 Feb 2003:
4426 Add bedbug support for 824x systems
4427
4428* Add support for 16 MB flash configuration of TRAB board
4429
4430* Patch by Erwin Rol, 27 Feb 2003:
4431 Add support for RTEMS
4432
4433* Add image information to README
4434
stroesefd4b5a72003-02-18 11:30:24 +00004435* Patch by Stefan Roese, 18 Feb 2003:
4436 CPCIISER4 configuration updated.
4437
stroese85d0fec2003-02-17 16:06:06 +00004438* Patch by Stefan Roese, 17 Feb 2003:
4439 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
4440
stroesef5dd4102003-02-14 11:21:23 +00004441* Patch by Stefan Roese, 13 Feb 2003:
4442 Add "pcidelay" environment variable (in ms, enabled via
4443 CONFIG_PCI_BOOTDELAY).
4444 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
4445 RST# to respond to configuration cycles (33MHz -> 1s).
4446
wdenk4a5c8a72003-03-06 00:02:04 +00004447* Fix dual PCMCIA slot support (when running with just one
4448 slot populated)
4449
4450* Add VFD type detection to trab board
4451
4452* extend drivers/cs8900.c driver to synchronize ethaddr environment
4453 variable with value in the EEPROM
4454
stroese91ee5282003-02-10 16:39:00 +00004455* Patch by Stefan Roese, 10 Feb 2003:
4456 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
4457
wdenkbb1b8262003-03-27 12:09:35 +00004458* Add support for MIPS32 4Kc CPUs
4459
4460* Add support for INCA-IP Board
4461
wdenk4a5c8a72003-03-06 00:02:04 +00004462======================================================================
4463Changes for U-Boot 0.2.2:
4464======================================================================
4465
wdenkeda42082003-01-17 16:27:01 +00004466* Add dual ethernet support on PM826
4467
4468* Add support for LXT971 PHY on PM826
4469
4470* Patch by Tord Andersson, 16 Jan 2003:
4471 Fix flash sector count for TQM8xxL
4472
4473* Fix I2C EEPROM problem on ICU862 board (would only write the first
4474 16 bytes out of each 32 byte block)
4475
4476======================================================================
4477Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00004478======================================================================
4479
wdenk2dad91b2003-01-13 23:54:46 +00004480* Add support for V37 board
4481 (patch by Jón Benediktsson, 11 Dec 2002)
4482
wdenke7f34c62003-01-11 09:48:40 +00004483* Update baudrate in bd_info when it gets changed
4484
4485* Add watchdog trigger points while waiting for serial port
4486 (so far only 8xx -- needed on LWMON with 100ms watchdog)
4487
4488* Improve command line tool to access the U-Boot's environment
4489 (figuration of the utility, using a config file)
4490
wdenk654868c2003-01-02 23:57:29 +00004491* Add single quote support for (old) command line parser
4492
wdenk2f87a3f2002-12-20 23:42:25 +00004493* Switch LWMON board default config from FRAM to EEPROM;
4494 in POST, EEPROM shows up on 8 addresses
4495
4496======================================================================
wdenka08708c2002-12-17 18:07:30 +00004497Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00004498======================================================================
4499
wdenk34b613e2002-12-17 01:51:00 +00004500* Use 1-byte-read instead of -write for iprobe() function
4501 Add i2c commands to PM826 config
4502
4503* extend I2C POST code: check for list on known addresses
4504
wdenk9dfa8d12002-12-08 09:53:23 +00004505* Improve log buffer code; use "loglevel" to decide which messages
4506 to log on the console, too (like in Linux); get rid of "logstart"
4507
4508* Add command line tool to access the U-Boot's environment
4509 (board-specific for TRAB now, to be fixed later)
4510
wdenkbb444c92002-12-07 00:20:59 +00004511* Patch by Hans-Joerg Frieden, 06 Dec 2002
4512 Fix misc problems with AmigaOne support
4513
4514* Patch by Chris Hallinan, 3 Dec 2002:
4515 minor cleanup to the MPC8245 EPIC driver
4516
4517* Patch by Pierre Aubert , 28 Nov 2002
4518 Add support for external (SIU) interrupts on MPC8xx
4519
4520* Patch by Pierre Aubert , 28 Nov 2002
4521 Fix nested syscalls bug in standalone applications
4522
4523* Patch by David Müller, 27 Nov 2002:
4524 fix output of "pciinfo" command for CardBus bridge devices.
4525
4526* Fix bug in TQM8260 board detection - boards got stuck when board ID
4527 was not readable
4528
wdenk90e7e422002-12-04 23:39:58 +00004529* Add LED indication for IDE activity on KUP4K board
4530
wdenk9dd2b882002-12-03 21:28:10 +00004531* Fix startup problems with VFD display on TRAB
4532
4533* Patch by Pierre Aubert, 20 Nov 2002
4534 Add driver for Epson SED13806 graphic controller.
4535 Add support for BMP logos in cfb_console driver.
4536
wdenk2029f4d2002-11-21 23:11:29 +00004537* Added support for both PCMCIA slots (at the same time!) on MPC8xx
4538
4539* Patch by Rod Boyce, 21 Nov 2002:
4540 fix PCMCIA on MBX8xx board
4541
4542* Patch by Pierre Aubert , 21 Nov 2002
4543 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
4544 bootmode word in DPRAM configurable
4545
wdenk67ff36c2002-11-19 23:01:07 +00004546* Patch by Daniel Engström, 18 Nov 2002:
4547 Fixes for x86 port (mostly strings issues)
4548
4549* Patch by Ken Chou, 18 Nov 2002:
4550 Fix for natsemi NIC cards (DP83815)
4551
4552* Patch by Pierre Aubert, 19 Nov 2002:
4553 fix a bug for the MII configuration, and some warnings
4554
wdenk452cfd62002-11-19 11:04:11 +00004555* Patch by Thomas Frieden, 13 Nov 2002:
4556 Add code for AmigaOne board
4557 (preliminary merge to U-Boot, still WIP)
4558
4559* Patch by Jon Diekema, 12 Nov 2002:
4560 - Adding URL for IEEE OUI lookup
4561 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
4562 being defined.
4563 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
4564 root-on-nfs macros are designed to switch how the default boot
4565 method gets defined.
4566
wdenk591dda52002-11-18 00:14:45 +00004567* Patch by Daniel Engström, 13 Nov 2002:
4568 Add support for i386 architecture and AMD SC520 board
4569
4570* Patch by Pierre Aubert, 12 Nov 2002:
4571 Add support for DOS filesystem and booting from DOS floppy disk
4572
wdenk2582f6b2002-11-11 21:14:20 +00004573* Patch by Jim Sandoz, 07 Nov 2002:
4574 Increase number of network RX buffers (PKTBUFSRX in
4575 "include/net.h") for EEPRO100 based boards (especially SP8240)
4576 which showed "Receiver is not ready" errors when U-Boot was
4577 processing the receive buffers slower than the network controller
4578 was filling them.
4579
wdenkc217f6d2002-11-11 02:11:37 +00004580* Patch by Andreas Oberritter, 09 Nov 2002:
4581 Change behaviour of NetLoop(): return -1 for errors, filesize
4582 otherwise; return code 0 is valid an means no file loaded - in this
4583 case the environment still gets updated!
4584
4585* Patches by Jon Diekema, 9 Nov 2002:
4586 - improve ADC/DAC clocking on the SACSng board to align
4587 the failing edges of LRCLK and SCLK
4588 - sbc8260 configuration tweaks
4589 - add status LED support for 82xx systems
4590 - wire sspi/sspo commands into command handler; improved error
4591 handlering
4592 - add timestamp support and alternate memory test to the
4593 SACSng configuration
4594
4595* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00004596 Add "-n" to linker options to get rid of "Not enough room for
4597 program headers" problem
4598
4599* Patch by David Müller, 05 Nov 2002
4600 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
4601 so we can use an already existing name
4602
4603* Patch by Pierre Aubert, 05 Nov 2002
4604 Hardware relatied improvments in FDC boot code
4605
4606* Patch by Holger Schurig, 5 Nov 2002:
4607 Make the PXA really change it's frequency
4608
4609* Patch by Pierre Aubert, 05 Nov 2002
4610 Add support for slave serial Spartan 2 FPGAs
4611
4612* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
4613 drivers
4614
wdenk56f94be2002-11-05 16:35:14 +00004615* Add support for log buffer which can be passed to Linux kernel's
4616 syslog mechanism; used especially for POST results.
4617
4618* Patch by Klaus Heydeck, 31 Oct 2002:
4619 Add initial support for kup4k board
4620
wdenk384ae022002-11-05 00:17:55 +00004621* Patch by Robert Schwebel, 04 Nov 2002:
4622 - use watchdog to reset PXA250 systems
4623 - added progress callbacks to (some of the) ARM code
4624 - update for Cogent CSB226 board
4625
4626* Add support for FPS860 board
4627
wdenke95b61c2002-11-04 16:02:40 +00004628* Patch by Guillaume Alexandre,, 04 Nov 2002:
4629 Improve PCI access on 32-bits Compact PCI bus
4630
wdenk24ee89b2002-11-03 17:56:27 +00004631* Fix mdelay() on TRAB - this was still the debugging version with
4632 seconds instead of ms.
4633
4634* Patch by Robert Schwebel, 1 Nov 2002:
4635 XScale related cleanup (affects all ARM boards)
4636
4637* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00004638
4639======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00004640Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00004641======================================================================
4642
4643This is the initial version of "Das U-Boot", the Universal Boot Loader.
4644
4645It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
4646For information about the history of the project please see the
4647PPCBoot project page at http://sourceforge.net/projects/ppcboot
4648
4649======================================================================