blob: 2e0a957a665be5fe4e9781b4ef4b98963e72ffc2 [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 Denk706c6502006-03-02 11:03:05 +01005* Make CFG_NO_FLASH work on ARM systems
6 Patch by Markus Klotzbuecher, 27 Feb 2006
7
Wolfgang Denk8256a8f2006-02-28 18:39:20 +01008* Update mcc200 config: Disable PCI and DoC, use 133 MHz IPB clock,
9 use hush shell.
10
Stefan Roese254a3d02006-02-28 15:33:28 +010011* Convert mcc200 to use common CFI flash driver
12 Patch by Stefan Roese, 28 Feb 2006
13
Stefan Roesec865e6c2006-02-28 15:29:58 +010014* Add env-variable "unlock" to handle initial state of sectors
15 (locked/unlocked).
16
17 Only the U-Boot image and it's environment is protected,
18 all other sectors are unprotected (unlocked) if flash
19 hardware protection is used (CFG_FLASH_PROTECTION) and
20 the environment variable "unlock" is set to "yes".
21
22 Patch by Stefan Roese, 28 Feb 2006
23
24* Update drivers/cfi_flash.c:
25 - find_sector() called in both versions of flash_write_cfiword()
26 Patch by Peter Pearse, 27th Feb 2006
27
28* CFI support for a x8/x16 AMD/Spansion flash configured in x8 mode
29 Patch by Jose Maria Lopez, 16 Jan 2006
30
31* Add support for AMD/Spansion Flashes in flash_write_cfibuffer
32 Patch by Alex Bastos and Thomas Schaefer, 2005-08-29
33
34* Changes/fixes for drivers/cfi_flash.c:
35 We *should* check if there are any error bits if the previous call
36 returned ERR_OK (Otherwise we will have output an error message in
37 flash_status_check() already.) The original code would only check for
38 error bits if flash_status_check() returns ERR_TIMEOUT.
39 Patch by Marcus Hall, 23 Aug 2005
40
41* Changes/fixes for drivers/cfi_flash.c:
42 - Add CFG_FLASH_PROTECT_CLEAR on drivers/cfi_flash.c
43 - Prohibit buffer write when buffer_size is 1 on drivers/cfi_flash.c
44 Patch by Sangmoon Kim, 19 Aug 2005
45
46* Fixes for drivers/cfi_flash.c:
47 - Fix wrong timeout value usage in flash_status_check()
48 - Round write_tout up when converting to msec in flash_get_size()
49 - Remove clearing flash status at the end of flash_write_cfibuffer()
50 which sets Intel 28F640J3 flash back to command mode on CSB472
51 Patch by Tolunay Orkun, 02 July 2005
52
Heiko Schocher808f2532006-02-20 17:34:12 +010053* Add basic support for the SMMACO4 Board from PanDaCom.
54 Patch by Heiko Schocher, 20 Feb 2006
55
Wolfgang Denk4d1d9a32006-02-21 17:33:04 +010056* Add GIT version information (commid ID) to untagged U-Boot versions
57
58 As done in the linux kernel, the U-Boot version (U_BOOT_VERSION)
59 of all unreleased (untagged) U-Boot images will be automatically
60 extended upon compiletime with a part of the GIT commit ID and
61 possibly with "dirty" if uncommited changes are detected.
62
63 Here an example for the resulting version:
64 "U-Boot 1.1.4-g3457ac18-dirty"
65
66 The version is now maintained in the toplevel Makefile and the
67 version headers are autogenerated.
68
69 Patch by Stefan Roese, 9 Feb 2006
70
Wolfgang Denka71cec72006-02-07 15:18:25 +010071* Update default environment for INKA4x00 board.
72
Stefan Roese16138f92006-02-08 15:54:15 +010073* Convert CPCI750 to use common CFI flash driver
74 Patch by Reinhard Arlt, 8 Feb 2006
75
Stefan Roesee10e85e2006-02-07 16:51:04 +010076* Various changes to esd HH405 board specific files
77 Patch by Matthias Fuchs, 07 Feb 2006
78
Wolfgang Denk7a132ae2006-01-29 19:12:41 +010079* Cleanup U-Boot boot messages on ARM.
80
81 To match the U-Boot user interface on ARM platforms to the U-Boot
82 standard (as on PPC platforms), some messages with debug character
83 are removed from the default U-Boot build.
84 Enable DEBUG for lib_arm/board.c to enable debug messages.
85 New CONFIG_DISPLAY_CPUINFO and CONFIG_DISPLAY_BOARDINFO options.
86 Patch by Stefan Roese, 24 Jan 2006
87
Stefan Roese1586ded2006-01-18 20:06:44 +010088* Fix various compiler warnings on ppc4xx builds (ELDK 4.0)
89 Patch by Stefan Roese, 18 Jan 2006
90
Stefan Roeseb7a97c72006-01-18 20:05:34 +010091* Add VGA support (CT69000) to CPCI750 board.
92 Insert missing __le32_to_cpu() for filesize in ext2fs_read_file().
93 Patch by Reinhard Arlt, 30 Dec 2005
94
Stefan Roese1c671a92006-01-18 20:03:15 +010095* PMC405 and CPCI405: Moved configuration of pci resources
96 into config file.
97 PMC405 and CPCI2DP: Added firmware download and booting via pci.
98 Patch by Matthias Fuchs, 20 Dec 2005
99
Wolfgang Denk7e4fe592006-01-13 17:00:56 +0100100* Fix 28F256J3A support on PM520 board
101 (without bank-switching only 32 MB can be accessed)
102
Wolfgang Denk71c36292006-01-11 13:04:53 +0100103* Fix mkimage bug with multifile images created on 64 bit systems.
104
Wolfgang Denk7e4fe592006-01-13 17:00:56 +0100105* Add support for 28F256J3A flash (=> 64 MB) on PM520 board
Wolfgang Denk618582e2005-12-29 15:12:09 +0100106
Wolfgang Denke4bf4e12005-12-19 13:02:45 +0100107* Fix compiler problem with at91rm9200dk board.
108 Patch by Eugen Bigz, 19 Dec 2005
109
110======================================================================
Stefan Roese5ff4c3f2005-08-15 12:31:23 +0200111Changes for U-Boot 1.1.4:
112======================================================================
113
Stefan Roesee75a8a12005-12-15 09:43:12 +0100114* Changes to Yellowstone & Yosemite 440EP/GR eval boards:
115 - Changed GPIO setup to enable another address line in order to
116 address 64M of FLASH.
117 - Added function sdram_tr1_set to auto calculate the tr1 value for
118 the DDR.
119 Patch by Steven Blakeslee, 12 Dec 2005
120
Wolfgang Denk3bb216f2005-12-16 15:14:18 +0100121* MPC5200: Set PCI retry counter to 0 = infinite retry;
122 The default of 255 is too short for slow devices.
123 Patch by Martin Nykodym, 12 Dec 2005
124
Marian Balakowicz5534c192005-12-06 20:33:07 +0100125* Change port configuration for O2DNT (CODEC1 on PSC1).
126
Wolfgang Denkaaa7c002005-12-12 16:06:05 +0100127* Fix register for PCI async mode on PPC440EP
128 Patch by Youngchul Bang, 08 Dec 2005
129
130* Fix U-Boot linking problems (add .eh_frame segment to linker script)
131 This segment may be required by some libgcc.a functions
132 (like _udivdi3).
133
Wolfgang Denk3bd697b2005-12-06 15:02:31 +0100134* Fix DPRAM offset/size for MPC8541/8555.
135 Simplify TQM85xx Makefile handling.
136
Wolfgang Denk445a0422005-12-04 11:20:57 +0100137* Fix data overflow (typo?) in rtc/ds1302.c
138
Wolfgang Denk117b0b12005-12-01 02:15:07 +0100139* Fix U-Boot compilation for MIPS boards using ELDK 4.0
140
Stefan Roese09554022005-11-30 13:06:40 +0100141* Add support for TQM8541/8555 boards, TQM85xx support reworked:
142 - Support for TQM8541/8555 boards added.
143 - Complete rework of TQM8540/8560 support.
144 - Common TQM85xx code now supports all current TQM85xx platforms
145 (TQM8540/8541/8555/8560).
146 - DDR SDRAM size detection added.
147 - CAS latency default values can be overwritten by setting "serial#"
148 to e.g. "ABC0001 casl=25" -> CAS latency 2.5 will be used.
149 If problems are detected with this non default CAS latency,
Wolfgang Denk068a3ae2005-12-01 01:38:13 +0100150 the default values will be used instead.
151 - Flash size detection added.
Stefan Roese09554022005-11-30 13:06:40 +0100152 - Moved FCC ethernet driver initialization behind TSEC driver init
153 -> TSEC is first device.
154 Patch by Stefan Roese, 30 Nov 2005
155
Stefan Roese99644742005-11-29 18:18:21 +0100156* Add support for AMCC 440SP, add support for AMCC Luan 440SP eval board.
157 Patch by John Otken, 23 Nov 2005
158
Stefan Roese42f2a822005-11-27 19:36:26 +0100159* Changed PPC44x startup message (cpu info, speed...) to common style:
160 On PPC44x platforms, the startup message generated in "cpu.c" only
Wolfgang Denk068a3ae2005-12-01 01:38:13 +0100161 comprised the ppc type and revision but not additional information
Stefan Roese42f2a822005-11-27 19:36:26 +0100162 like speed etc. Those speed infos where printed in the board specific
163 code. This new implementation now prints all CPU infos in the common
164 cpu specific code. No board specific code is needed anymore and
165 therefore removed from all current 44x implementations.
166 Patch by Stefan Roese, 27 Nov 2005
167
Wolfgang Denk626a55a2005-12-01 01:17:24 +0100168* Adjust TQM834x PHY addresses for latest hardware revision.
169
Wolfgang Denk16c192e2005-12-01 00:55:19 +0100170* Increase malloc arena on TQM5200 board to 256 kB.
171 With 64 kb uniform flash sector size the old value of 128 kB was
172 too small.
Wolfgang Denkf6a692b2005-12-04 00:40:34 +0100173
Wolfgang Denk16c192e2005-12-01 00:55:19 +0100174* Fix miiphy global data initialization (problem on 4xx boards when
175 no ethaddr is assigned). Initialization moved from
176 miiphy_register() to eth_initialize().
Marian Balakowiczcbdd1c82005-11-30 18:06:04 +0100177
178 Based on initial patch for 4xx platform by Matthias Fuchs.
179
Wolfgang Denkf3f45182005-11-25 16:38:03 +0100180* Remove unnnecessary #include <linux/types.h> from include/asm-*/u-boot.h
181
Wolfgang Denk921c1922005-11-25 10:38:43 +0100182* Allow use of include/image.h and include/asm-*/u-boot.h in proprietary code.
183 The COPYING file was extended to make clear that these files can be
184 used in non-GPL code, too.
Wolfgang Denkf3f45182005-11-25 16:38:03 +0100185 Also, a corresponding note was placed in the headers of the affected files.
Wolfgang Denk921c1922005-11-25 10:38:43 +0100186
Stefan Roesec443fe92005-11-22 13:20:42 +0100187* Add support for Prodrive P3P440 board:
188 - Added onboard PPC440 DDR autodetection in cpu/ppc/sdram.c
189 - CFG_FLASH_QUIET_TEST added to use the common CFI driver
190 for bank autodetection
191 Patch by Stefan Roese, 22 Nov 2005
192
Wolfgang Denk86eb3b72005-11-20 21:40:11 +0100193* Change all '$(...)' variable references into '${...}'
194 which makes the environment compatible with the hush shell.
195 WARNING: Support for the old '$(...)' syntax will be
196 discontinued in a later version.
197
Rafal Jaworowskice49c272005-11-17 00:26:18 +0100198* Minor changes to init flags in TQM834x PCI.
199
Stefan Roesef67d6e62005-11-15 16:26:34 +0100200* Fix Bamboo DDR SDRAM initialization (problem with onboard SDRAM)
201 Patch by Stefan Roese, 15 Nov 2005
202
Stefan Roesef2303272005-11-15 10:35:59 +0100203* New PPC 405EP board added: CMS700
204 Added CONFIG_NET_MULTI for VOM405 board.
205 Added reset_phy() for VOM405 board.
206 Patch by Matthias Fuchs, 09 Nov 2005
207
Stefan Roese780984e2005-11-08 09:00:09 +0100208* Updated PCI mapping for esd CPCI2DP board.
209 Add support for error LED.
210 Patch by Matthias Fuchs, 07 Nov 2005
211
Stefan Roese8c695512005-11-07 13:43:06 +0100212* Fix MPC85xx PCI support (pci_register_hose() before pci config access)
213 Patch by Stefan Roese, 07 Nov 2005
214
Stefan Roese259e1192005-11-07 09:57:57 +0100215* Correct PPC Timebase register definitions (SPRN_TBRL...)
216 Patch by Stefan Roese, 07 Nov 2005
217
Stefan Roesee8c34722005-11-05 15:50:16 +0100218* Adjust bd->bi_flashstart on Yellowstone & Yosemite to correct size
219 Patch by Stefan Roese, 05 Nov 2005
220
Stefan Roese65a6b7e2005-11-03 08:31:33 +0100221* Additional fix for external IRQ config on Yellowstone & Yosemite
222 Patch by Stefan Roese, 03 Nov 2005
223
Stefan Roese08fb4042005-11-01 10:08:03 +0100224* Add support for Ocotea pass 3 with 440GX Rev. F
225 Patch by Stefan Roese, 01 Nov 2005
226
Stefan Roesed0ab2f32005-10-28 12:21:06 +0200227* Fix external IRQ configuration on Yellowstone & Yosemite
228 Patch by Stefan Roese, 28 Oct 2005
229
Marian Balakowicza14b9762005-10-29 14:48:59 +0200230* Add support for multiple PHYs.
Wolfgang Denk323016d2005-10-29 23:50:20 +0200231 Tested on the following boards:
232 cmcpu2 (at91rm9200/ether.c)
233 PPChameleon (ppc4xx/4xx_enet.c)
234 yukon (mpc8220/fec.c)
235 uc100 (mpc8xx/fec.c)
236 tqm834x (mpc834x/tsec.c) with EEPRO100
237 lite5200 (mpc5xxx/fec.c) with EEPRO100 card (drivers/eepro100.c)
238 Main changes include:
239 common/miiphyutil.c
240 - miiphy_register routine was added to allow multiple PHYs to be registered
241 - miiphy_read and miiphy_write are now defined in this file, and
242 require additional argument (char *devname)
243 - other miiphy_* routines also require additional device name argument
244 ../lib_i386/board.c
245 ../lib_ppc/board.c
246 Calling reset_phy() was moved to be executed *after* eth_initialize().
247 This is necessary as now some of the implementations of reset_phy()
248 may need to use miiphy_reset() which is not allowed before eth_initialize()
249 as eth_initialize registers all required miiphy_* routines.
250 Tested on IP860 and PHY initializes properly after this change.
Marian Balakowicza14b9762005-10-29 14:48:59 +0200251
252* Correct includes for flat tree builder.
253
254* Fix conflicting types (flash_write()) in trab auto_update.c.
255
Rafal Jaworowski384da5e2005-10-17 02:39:53 +0200256* Add PCI support for the TQM834x board.
257
Stefan Roesede243fef2005-10-20 16:40:17 +0200258* Add missing 4xx board to MAKEALL
259 Patch by Stefan Roese, 20 Oct 2005
260
Stefan Roesebcb3b272005-10-20 16:39:16 +0200261* Fix conflicting types (flash_write()) in esd auto_update.c
262 Patch by Stefan Roese, 20 Oct 2005
263
Stefan Roesef1d66992005-10-20 16:36:44 +0200264* Fix problem with sleep in NetConsole (use get_timer())
265 Patch by Stefan Roese, 20 Oct 2005
266
Stefan Roese7f98aec2005-10-20 16:34:28 +0200267* Add NetConsole Support for AMCC eval boards
268 Patch by Stefan Roese, 20 Oct 2005
269
Stefan Roesec8136d02005-10-18 19:17:12 +0200270* Fix NetConsole support on 4xx (only print eth link on 1st transfer)
271 Patch by Stefan Roese, 18 Oct 2005
272
Stefan Roese764784c2005-10-14 15:37:34 +0200273* Add fat & ext2 support to AMCC 440EP boards Yosemite & Bamboo.
Wolfgang Denk30320682005-10-17 00:24:00 +0200274 Fix identation on ext2ls help entry.
Stefan Roese764784c2005-10-14 15:37:34 +0200275 Patch by Stefan Roese, 14 Oct 2005
276
Wolfgang Denkb4bc9b22005-10-15 18:43:50 +0200277* Add support for TQM834x boards.
278 Cleanup.
279
Wolfgang Denk7fb52662005-10-13 16:45:02 +0200280* Cleanup for GCC-4.x
281
Wolfgang Denk74c666c2005-10-13 10:41:25 +0200282* Add documentation for Open Firmware Flat Tree and usage.
283 Patch by Pantelis Antoniou, 13 Oct 2005
284
Wolfgang Denk6a63e362005-10-13 01:59:29 +0200285* Add missing files for Pantelis Antoniou's patch
286 Patch by Pantelis Antoniou, 04 Sep 2005
287
Stefan Roese03510612005-10-10 17:43:58 +0200288* Fix problem in ppc4xx eth-driver without ethaddr (only without
289 CONFIG_NET_MULTI set)
290 Patch by Stefan Roese, 10 Oct 2005
291
Stefan Roese13b93692005-10-08 10:19:07 +0200292* Fix gzip bmp support (test if malloc fails, warning when truncated).
293 Increase CFG_VIDEO_LOGO_MAX_SIZE on HH405 board.
294 Patch by Stefan Roese, 07 Oct 2005
295
Wolfgang Denkdfb18422005-10-13 01:49:09 +0200296* Add support for OF flat tree for the STXtc board.
297 Patch by Pantelis Antoniou, 04 Sep 2005
298
Wolfgang Denk27a5b0b2005-10-13 01:45:54 +0200299* Support passing of OF flat trees to the kernel.
300 Patch by Pantelis Antoniou, 04 Sep 2005
301
Wolfgang Denk3193a652005-10-09 01:41:48 +0200302* Cleanup
303
304* Add support for NetSilicon NS7520 processor.
305 Patch by Art Shipkowski, 12 May 2005
306
Wolfgang Denk56811f62005-10-09 01:04:33 +0200307* Add support for AP1000 board.
308 Patch by James MacAulay, 07 Oct 2005
309
Wolfgang Denkfbb97cc2005-10-09 00:33:37 +0200310* Eliminate hard-coded address of Ethernet transfer buffer on at91rm9200
311 Patch by Anders Larsen, 07 Oct 2005
312
313 The Atmel errata #11 states that the transfer buffer descriptor
314 table must be aligned on a 16-word boundary. As it turned out, this
315 is insufficient - it seems the table must be aligned on a boundary
316 at least as large as the table itself (in Linux this is not an
317 issue - the table is aligned on a PAGE_SIZE (4096) boundary).
318
Wolfgang Denk23f0d172005-10-09 00:25:58 +0200319* Fixed compilation for ARM when using a (standard) hard-FP toolchain
Wolfgang Denk3193a652005-10-09 01:41:48 +0200320 Patch by Anders Larsen, 07 Oct 2005
Wolfgang Denk23f0d172005-10-09 00:25:58 +0200321
Wolfgang Denk88bd7432005-10-09 00:22:48 +0200322* Cleanup warnings for cpu/arm720t & cpu/arm1136 files.
323 sed the linker scripts, rather than pre-process them.
324 Patch by Peter Pearse, 07 Oct 2005
325
Wolfgang Denk7f88a5e2005-10-06 17:08:18 +0200326* Update make target for ARM supported boards.
327 Use lowlevel_init() instead of platformsetup() [rename].
328 Patch by Peter Pearse, 06 Oct 2005
329
Wolfgang Denk63e44ff2005-10-06 01:50:50 +0200330* Fix booting from serial dataflash on AT91RM9200
331 Patch by Peter Menzebach, 29 Aug 2005
332
Wolfgang Denkd1afd912005-10-06 01:46:57 +0200333* Add JFFS2 support for TRAB board
334 Patch by Martin Krause, 25 Aug 2005
335
Wolfgang Denkd2da2872005-10-06 01:43:39 +0200336* Remove unnecessary dependency of netconsole on CONFIG_NET_MULTI
337 Patch by Marcus Hall, 24 Aug 2005
338
Wolfgang Denk463432f2005-10-06 01:26:16 +0200339* Fix the machine-id of the Cogent csb637 board
340 Patch by Anders Larsen, 05 Oct 2005
341
Wolfgang Denk9a9f2472005-10-06 01:22:22 +0200342* Complete support for the KwikByte KB920x boards
343 Patch by Anders Larsen, 05 Oct 2005
344
Wolfgang Denk1d281202005-10-05 02:06:08 +0200345* Set the AT91RM9200 clock to asynchronous mode
346 Patch by Anders Larsen, 03 May 2005
347
Wolfgang Denk7aea95a2005-10-05 02:02:25 +0200348* Set the AT91RM9200 clock to synchronous mode
349 Patch by Anders Larsen, 29 Apr 2005
350
Wolfgang Denke35470b2005-10-05 02:00:09 +0200351* Add support for Cogent csb637
352 Patch by Anders Larsen, 29 Apr 2005
353
Wolfgang Denkcf25b452005-10-05 01:54:04 +0200354* Fix dm9161.c initialization
355 Patch by Anders Larsen, 29 Apr 2005
356
Wolfgang Denkbc650fa2005-10-05 01:51:29 +0200357* Fix problems introduced by Patch by Steven Scholz, 02 Mar 2005
358 (8e2be51de8dd03c1ce4d06cbb18ad06133d47cd5)
359
360* Move dm9161.c and lxt972.c into cpu/arm920t/at91rm9200
361 Patch by Anders Larsen, 29 Apr 2005
362
Wolfgang Denk6f3b1cd2005-10-05 00:25:17 +0200363* Fix device partition intialization for SystemACE disks.
364 Patch by Stephen Williams, 28 Apr 2005
365
Wolfgang Denk9da240c2005-10-05 00:19:34 +0200366* Added support for KwikByte KB920x boards (based on AT91RM9200)
367 Patch by Matt ?? <kb9200_dev@kwikbyte.com>, 27 Apr 2005
368
Wolfgang Denk79fd8e92005-10-05 00:03:55 +0200369* Add support for S29GL064M-R3 flash chip on xsengine board
370 Patch by Kurt Stremerch, 18 Apr 2005
371
Wolfgang Denk29dcbd42005-10-05 00:00:54 +0200372* E500 update: repoint IVPR to RAM when code is relocated
373 Patch by Kylo Ginsberg, 13 Apr 2005
374
Wolfgang Denkdf70a422005-10-04 23:38:07 +0200375* Fix loop end test in lib_generic/string.c:strswab()
376 Patch by Andrew Dyer, October 10, 2005
377 Signed-off-by: Andrew Dyer <amdyer@gmail.com>
378
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200379* Cleanup
380
381* Update ARM Integrator boards:
382 Correct addessing errors in platform files.
383 Split off common core module data from Integrator header files to
384 include/armcoremodule.h.
385 Patch by Peter Pearse, 04 Oct 2005
386
Wolfgang Denkaba58092005-10-04 22:38:24 +0200387* Make sure only supported compiler options are used
388 Import "cc-option" shell function from kernel and
389 use it to get the correct ARM GCC options for individual CPUs
390 Patch by Peter Pearse, 30 Jun 2005
391
Stefan Roese95258d52005-10-04 15:00:30 +0200392* Fix 440GR to print correct cpu revision
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200393 Patch by Stefan Roese, 04 Oct 2005
Stefan Roese95258d52005-10-04 15:00:30 +0200394
Stefan Roese5b9ab142005-10-03 15:27:50 +0200395* Change board message on AMCC Yosemite & Yellowstone to common style
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200396 Patch by Stefan Roese, 03 Oct 2005
Stefan Roese5b9ab142005-10-03 15:27:50 +0200397
Wolfgang Denkb0723792005-09-30 15:18:23 +0200398* Fix compiler warning
399
Wolfgang Denk61d85622005-09-29 12:16:38 +0200400* Fix FEC PHY addresses for TQM85xx boards
401
Wolfgang Denk00b67fd2005-09-28 01:49:47 +0200402* Fix uninitialized variable problem in hush shell
403 Patch by Lars Rostock, 26 Sep 2005
404
Wolfgang Denk2734f8a2005-09-26 23:40:37 +0200405* Undo change of f6e20fc6ca... to include/configs/trab.h
406 (Must have been an accident?)
407
Wolfgang Denk8a6820a2005-09-26 01:26:56 +0200408* Add support for AT91RM9200 OHCI Controller.
409 Patch by Eric Benard, 07 Apr 2005
410
Wolfgang Denkb97b4c62005-09-26 01:18:22 +0200411* Update ARM mach-types.h
412 Patch by Eric Benard, 07 Apr 2005
413
Wolfgang Denk756bfd72005-09-26 01:14:38 +0200414* Add support for MP2USB board.
415 Patch by Eric Benard, 07 Apr 2005
416
Wolfgang Denk4dc11462005-09-26 01:06:33 +0200417* Add board support for armadillo HT1070
418 Patch by Rowel Atienza, 06 Apr 2005
419
Wolfgang Denke0ae0912005-09-26 00:53:02 +0200420* Second Ethernet address enabled for MPC885ADS and MPC8272ADS.
421 Patch by Vitaly Bordug, 30 Mar 2005
422
Wolfgang Denkcba3feb2005-09-26 00:44:15 +0200423* Add iopset command on mpc8xx
424 Patch by Daniel Eisenhut, 25 Mar 2005
425
Wolfgang Denkb8d1f512005-09-26 00:39:59 +0200426* Add support for MII in eepro100 driver.
427 Patch by Gleb Natapov, 21 Mar 2005
428
Wolfgang Denka03f16f2005-09-26 00:29:53 +0200429* Fixes to the Lubbock (PXA 25x) support:
430 - Resolve the FIXME with respect to saving the u-boot environment.
431 - Make the default load address land in real memory.
432 - Fix lan91c96 SMC_{in,out}{b,w,l}() macros
433 Patch by David Brownell, 10 Mar 2005
434
Wolfgang Denka48c7252005-09-25 18:59:36 +0200435* Add Barco Streaming Video Card (SVC) and Sample Compress Network (SCN) board
436 Patch by Marc Leeman, 04 Mar 2005
437
Wolfgang Denke1e46792005-09-25 18:41:04 +0200438* OMAP242x H4 board update
439 - fix for ES2 differences.
440 - switch to using the cfi_flash driver.
441 - fix SRAM build address.
442 - fix for GP device operation.
443 - unlock SRAM for GP devices.
444 - display more device information.
445 - fix potential deadlock in omap24xx_i2c driver.
446 - fix DLL load values to match dpllout*1 operation.
447 - fix 2nd chip select init for combo DDR device.
448 - add support for CFI Intel 28F256L18 on H4 board.
449 Patch by Richard Woodruff, 03 Mar 2005
450
Wolfgang Denk712fb8e2005-09-25 17:14:20 +0200451* Fix formating in include/asm-arm/arch-at91rm9200/AT91RM9200.h
452 Patch by Steven Scholz, 02 Mar 2005
453
Wolfgang Denkb6ea6302005-09-25 17:05:57 +0200454* Fix typo in eth.c
455 Patch by Ara Avanesyan, 24 Feb 2005
456
Wolfgang Denk64934202005-09-25 17:02:27 +0200457* Remove unneeded #include <malloc.h>
458 Patch by Ladislav Michl, 22 Feb 2005
459
Wolfgang Denkf90377e2005-09-25 16:59:36 +0200460* Add cramfs support for m68k
461 Patch by Zachary Landau, 21 Feb 2005
462
Wolfgang Denk42ae5672005-09-25 16:56:15 +0200463* Update ep8260: Fix flash timeouts; improve clock resolution for faster UARTs
Wolfgang Denk34ca9d32005-09-25 18:49:35 +0200464 Patch by Jeff Angielski, 21 Feb 2005
465
Wolfgang Denk017bc0d2005-09-25 16:50:33 +0200466* Fix au1x00_serial baud rate calculation:
467 remove hardcoded cpu clock divisor and use register instead;
468 round up instead of truncate
469 Patch by Andrew Dyer, 15 Feb 2005
470
Wolfgang Denkc38e70c2005-09-25 16:44:21 +0200471* Add Xilinx Spartan3 family FPGA support
Wolfgang Denk017bc0d2005-09-25 16:50:33 +0200472 Patch by Kurt Stremerch, 14 Feb 2005
Wolfgang Denkc38e70c2005-09-25 16:44:21 +0200473
Wolfgang Denka205a8f2005-09-25 16:41:22 +0200474* Fix drivers/cfi_flash.c: use info->reset_cmd instead of FLASH_CMD_RESET
475 Patch by Zachary Landau, 11 Feb 2005
476
Wolfgang Denkb9c93d22005-09-25 16:31:16 +0200477* Fix VOH405 Support
478 Patch by Matthias Fuchs, 25 Sep 2005
479
Wolfgang Denk8cc89d92005-09-25 16:27:55 +0200480* Added support for PCI bridge on MPC8272ADS
481 Patch by Vitaly Bordug, Feb 09 2005
482
Wolfgang Denk5d6879c2005-09-25 16:22:14 +0200483* Update multicore CM9XX support for Integrator AP to allow booting from flash
484 Patch by Jean-Paul Saman, 8 Feb 2005
485
Wolfgang Denkc7ca7cf2005-09-25 16:15:17 +0200486* Fix strswab() to reliably find end of string
487 Patch by Andrew Dyer, 08 Feb 2005
488
Wolfgang Denkff4b91f2005-09-25 16:01:42 +0200489* Fix typos in include/ppc440.h
490 Patch by Andrew E Mileski, 04 Feb 2005
491
Wolfgang Denk70de6132005-09-25 15:57:49 +0200492* Add Vibren (was Accelent) PXA255 IDP Support
493 Patch by Cliff Brake, 04 Feb 2005
494
Wolfgang Denk375a89f2005-09-25 15:39:00 +0200495* Fix tools/bmp_logo.c using incorrect offset to pixel data
496 Patch by Andrew Dyer, 31 Jan 2005
497
Wolfgang Denkadf20a12005-09-25 01:48:28 +0200498* Add ARM946E cpu and core module targets; remap memory to 0x00000000
499 Patch by Peter Pearse, 2 Feb 2005
500
Wolfgang Denk8e6213c2005-09-25 01:20:38 +0200501* Fix error handling in tools/env/fw_env.c
502 Patch by Ara Avanesyan, 01 Feb 2005
503
Wolfgang Denk42a14192005-09-25 01:09:58 +0200504* Fix MGT5100 PSC baudrate calculation
505 Patch by Sebastian Schau, 27 Jan 2005
506
Wolfgang Denkb4567f22005-09-25 00:59:24 +0200507* OMAP242x fix for GP device booting
508 - Add SRAM unlock for GP devices.
509 - Change DDR DLL unlock value to allow DPLLout*1 operation.
510 Patches by Richard Woodruff, 21 Jan 2005:
511
Wolfgang Denk0cbaf642005-09-25 00:53:22 +0200512* Add support for AMD's Pb1x00 eval board;
513 add MII routines to the au1x00 ethernet driver;
514 add USB ohci driver (work in progress)
515 Patch by Thomas Sailer, 20 Jan 2005
516
Wolfgang Denkd3abe5a2005-09-25 00:23:05 +0200517* Update omap5912osk board
518 Use drivers/cfi_flash.c instead of private flash driver;
519 Remove hardcoded personalized settings from omap5912osk.h;
520 Fix spacing with (RO) marks in 'flinfo' output.
521 Patch by Michael Bendzick, 14 Jan 2005
522
Wolfgang Denka37cb302005-09-25 00:00:45 +0200523* Fix warnings for PCI code on ixp
524 Patch by Joe <lgxue@yahoo.com>, 13 Jan 2005
525
Wolfgang Denkffb77562005-09-24 23:41:00 +0200526* virtex2 fix for bogus download error messages
527 The virtex2 FPGA download code watches for init going active during
528 a download of config data as an error condition. init also goes
529 active after a configuration is finished in concert with the done
530 signal. So far, the code does not check for done active until all
531 of the configuration data is sent. If configuration data has a few
532 extra pad bytes at the end, this would cause an error message even
533 though the download had suceeded.
534 NOTE: virtex2 slave serial and spartan2 versions may still have the
535 same problem.
536 Patch by Andrew Dyer, 12 Jan 2005
537
Wolfgang Denk07bdb022005-09-24 23:32:48 +0200538* Optimize flash_make_cmd in drivers/cfi_flash.c for little endian
539 Fix "WARNING: flash_make_cmd: unsuppported LittleEndian mode"
540 message when probing for nonexistent flash in little endian mode.
541 As a side effect more efficient and smaller code is generated,
542 which is always a Good Thing (TM).
543 Patch by Ladislav Michl, 24 Sep 2005
544
Wolfgang Denk227b5192005-09-24 23:25:46 +0200545* Update for TFTP using a fixed UDP port
546 Use the approved environment variable names. Added "tftpdstp" to
547 allow ports other than 69 per Tolunay Orkun's recommendation.
548 Patch by Jerry Van Baren, 12 Jan 2005
549
Wolfgang Denke3cfce52005-09-24 22:37:32 +0200550* Allow to force TFTP to use a fixed UDP port
551 (Add a configuration option CONFIG_TFTP_PORT and optional env
552 variable tftpport)
553 Patch by Jerry Van Baren, 10 Jan 2005
554
Wolfgang Denkaa9d1522005-09-24 22:05:40 +0200555* Fix ethernet timeouts on dbau1550 and other au1x00 systems
556 Patch by Leif Lindholm, 29 Dec 2004
557
Wolfgang Denkedb65482005-09-24 21:54:50 +0200558* Cleanup: fix broken builds
559
560* Fix PHY address argument passing with mii info command
561 Patch by Andrew Dyer, 28 Dec 2004
562
Wolfgang Denk0ee70772005-09-23 11:05:55 +0200563* Cleanup (PPC4xx is AMCC now)
564
Stefan Roesea34997d2005-09-22 09:16:57 +0200565* esd CPCI2DP board added
566 Patch by Matthias Fuchs, 22 Sep 2005
567
Stefan Roese031dc5c2005-09-22 09:07:15 +0200568* esd PMC405 board updated
569 Patch by Matthias Fuchs, 22 Sep 2005
570
Stefan Roesed9d97742005-09-22 09:04:17 +0200571* Add SM501 support to HH405 board.
572 Add support for gzip compressed bmp's (CONFIG_VIDEO_BMP_GZIP).
573 Add support for eeprom write-enable (CFG_EEPROM_WREN).
574 Patch by Stefan Roese, 22 Sep 2005
575
Wolfgang Denkcecb6c72005-09-22 09:34:17 +0200576* Fix autonegotiation in tsec ethernet driver
577 Patch by Stefan Roese, 21 Sep 2005
578
Wolfgang Denk78b7b562005-09-21 15:31:25 +0200579* Fix bug in auto_update (trab board)
580 Patch by Martin Krause, 16 Sep 2005
581
Wolfgang Denkc4df5a42005-09-21 15:24:52 +0200582* Fix computation of framebuffer palette for 8bpp LCD bitmaps
583 Patch by Francesco Mandracci, 16 Sep 2005
584
Wolfgang Denkf67ef1e2005-09-21 10:07:56 +0200585* Update configuration for INKA4x0 board
586
Wolfgang Denk242cc932005-09-21 09:59:55 +0200587* Update configuration for PM854 board
588 Based on patch by R. Loeffl, 20 Jul 2005
589
Stefan Roesedc6472a2005-09-15 14:41:11 +0200590* Add PCI support to TQM8540 and TQM8560 boards
591 Patch by Stefan Roese, 15 Sep 2005
592
Stefan Roese27ea7a92005-09-15 11:34:07 +0200593* Update AMCC Yosemite to get a consistent setup for all AMCC eval
594 boards (baudrate, environment...). Flash driver fixed.
595 Patch by Stefan Roese, 15 Sep 2005
596
Stefan Roese74309032005-09-07 16:21:12 +0200597* Fix problem in 440GP ethernet driver (ebony). Add support for 2nd
598 ethernet port on ebony.
599 Patch by Stefan Roese, 7 Sep 2005
600
Marian Balakowiczfe1444a2005-09-11 15:27:12 +0200601* Added support for mtddevnum and mtddevname variables (mtdparts command)
602
Wolfgang Denk969542b2005-09-13 00:12:33 +0200603* Change default console baud rate for stxxtc board
604
Stefan Roeseac553282005-08-31 12:55:50 +0200605* Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Stefan Roeseac553282005-08-31 12:55:50 +0200606 Patch by Stefan Roese, 31 Aug 2005
607
Wolfgang Denkd452a1e2005-09-03 02:22:41 +0200608* Fix default command set (don't include CFG_CMD_DISPLAY command)
609 Patch by Pantelis Antoniou, 02 Sep 2005
610
Wolfgang Denka836f2a2005-09-03 01:58:35 +0200611* Cleanup
612
Wolfgang Denkdfa35a22005-09-03 01:23:25 +0200613* Enable SM712 driver support for HMI1001 board.
614
Wolfgang Denke156d472005-08-31 12:30:09 +0200615* Fix problems with ld version 2.16 (dot outside sections problem)
616 Pointed out by Gerhard Jaeger, 31 Aug 2005;
617 cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
618
619* Prepare U-Boot for gcc-4.x: fix global data pointer initialization
620
621* Adjust CS3 timings on HMI1001 board for dot matrix display under Linux
622
623* Add keyboard and dot matrix display support for HMI1001 board.
624
625* Prepare U-Boot for gcc-4.x
626
Wolfgang Denk4dccdc22005-08-24 12:41:18 +0200627* Fixed Bamboo port to enable running without DDR-DIMM
628 (Bamboo has also 64MB onboard DDR)
Stefan Roese0da2de52005-08-24 11:21:36 +0200629 Patch by Stefan Roese, 24 Aug 2005
630
Wolfgang Denk8e4c71f2005-08-23 23:04:40 +0200631* Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
632 now handling all 4xx cpu's
633 Patch by Stefan Roese, 16 Aug 2005
634
Wolfgang Denke489c752005-08-23 22:29:44 +0200635* Fix make dependencies for at91rm9200 and ks8695 cpus
636 Patch by Steven Scholz, 23 Aug 2005
637
Wolfgang Denkcc1850e2005-08-23 22:27:41 +0200638* Add JFFS2 support for TQM5200 board
639
Stefan Roese99200d22005-08-22 17:51:53 +0200640* Add esd cpci5200 and pf5200 boards
641 Patch by Reinhard Arlt, 22 Aug 2005
642
Wolfgang Denkb6c85c42005-08-19 00:55:12 +0200643* Fix sysclock for TQM8540 and TQM8560 boards
644 Patch by Martin Krause, 25 Jul 2005
645
Wolfgang Denk9cf56102005-08-19 00:53:02 +0200646* Initialize serial# and ethaddr from manufacturer data in EEPROM on CMC-PU2
647 Patch by Martin Krause, 08 Jun 2005
648
Wolfgang Denke4e5e4e2005-08-19 00:46:54 +0200649* Add new board specific commands for TQM5200/STK52XX
650 - Sound commands (beep, wav, sound)
651 - Test commands (led, can, backlight, rs232)
652 Patch by Martin Krause, 02 May 2005
653
654* Change main clock on CMC-PU2 board from 207 MHz to 179 MHz
Wolfgang Denk990ba892005-08-19 00:36:45 +0200655 because of a bug in the AT91RM9200 CPU PLL
656 Patch by Martin Krause, 22 Apr 2005
657
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200658* Add automatic HW detection for another CMC_PU2 variant
659 Patch by Martin Krause, 20 Apr 2005
660
Wolfgang Denk9226f2b2005-08-18 12:21:16 +0200661* Remove CONFIG_AT91RM9200DK in CMC-PU2 configuration
662 Patch by Martin Krause, 19 Apr 2005
663
Wolfgang Denk71112152005-08-18 11:55:22 +0200664* Fix initialization problem on TQM5200 without SM501
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200665 Patch by Martin Krause, 08 Apr 2005
Wolfgang Denk71112152005-08-18 11:55:22 +0200666
Wolfgang Denk09f940b2005-08-18 11:51:12 +0200667* Add RTC support for STK52XX.200
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200668 Patch by Martin Krause, 07 Apr 2005
Wolfgang Denk09f940b2005-08-18 11:51:12 +0200669
Wolfgang Denk672f2e82005-08-18 01:22:22 +0200670* Add support for IFM o2dnt board
671
Wolfgang Denkc10023e2005-08-16 15:17:53 +0200672* Enable PCI on hmi1001 board
673
Wolfgang Denk79117cd2005-08-16 09:32:45 +0200674* Fix return values of the jffs2 commands ls/fsload/fsinfo,
675 so we can use them to, e.g., check the existence of a file with
676 "if ls foo; then this; else that; fi" in the hush shell
677 Patch by Andreas Engel, 16 August 2005
678
Wolfgang Denk85faa8b2005-08-15 16:03:56 +0200679* Coding style cleanup
680
Wolfgang Denk72fdb6c2005-08-15 15:55:00 +0200681* Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.
682 Patch by Dan Malek and Pantelis Antoniou, 15 Aug 2005
683
Stefan Roese5ff4c3f2005-08-15 12:31:23 +0200684* Check return value of malloc in 440gx_enet.c
685 Patch by Travis B. Sawyer, 18 Jul 2005
686
687* Add Sandburst Metrobox and Sandburst Karef board support packages.
688 Second serial port on 440GX now defined as a system device.
689 Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
690 Patch by Travis B. Sawyer, 12 Jul 2005
691
692======================================================================
wdenk26c58432005-01-09 17:12:27 +0000693Changes for U-Boot 1.1.3:
694======================================================================
695
Wolfgang Denk30b87322005-08-12 23:43:12 +0200696* Minor code cleanup
697
Wolfgang Denk532ba4a2005-08-12 23:36:08 +0200698* Add forgotten new fils from latest VoiceBlue update
699
Wolfgang Denk2b7976a2005-08-12 23:34:51 +0200700* Make bootretry feature work with hush shell.
701 Caveat: this currently *requires* CONFIG_RESET_TO_RETRY to be set, too.
702 Patch by Andreas Engel, 19 Jul 2005
703
Wolfgang Denk804ecb12005-08-12 23:27:18 +0200704* Update Hymod Board Database PHP code in "tools" directory
705 Patch by Murray Jensen, 01 Jul 2005
706
Wolfgang Denkaf03f732005-08-12 23:23:46 +0200707* Make "tr" command use POSIX compliant; export HOSTOS make variable
708 Patch by Murray Jensen, 30 Jun 2005
709
Wolfgang Denk2c9dfca2005-08-12 23:20:59 +0200710* Fix Murray Jensen's mail address.
711 Patch by Murray Jensen, 30 Jun 2005
712
Wolfgang Denk8ff63c22005-08-12 23:15:53 +0200713* Preserve PHY_BMCR during a soft reset.
714 Patch by Carl Riechers, 24 Jun 2005
715
Wolfgang Denkdbb564b2005-08-12 22:56:51 +0200716* VoiceBlue update: eeprom tool can also store firmware version now.
717 eeprom.bin is runable by jumping at load address.
718 Patch by Ladislav Michl, 23 May 2005
719
Wolfgang Denk05178242005-08-12 22:38:37 +0200720* Move the AT91RM9200DK to the ARM Systems list.
721 Patch by Anders Larsen, 26 Apr 2005
Wolfgang Denk30b87322005-08-12 23:43:12 +0200722
Wolfgang Denke25f0522005-08-12 22:35:59 +0200723* Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
724 Patch by Anders Larsen, 26 Apr 2005
725
Wolfgang Denkbb172092005-08-12 22:32:29 +0200726* measure_gclk() is needed when DEBUG is enabled
727 Patch by Bryan O'Donoghue, 25 Apr 2005
728
Stefan Roesedfced812005-08-12 20:06:52 +0200729* Add UPD-Checksum code, fix problem in net.c (return instead of break)
730 Patch by Reinhard Arlt, 12 Aug 2005
731
Stefan Roese1e8519f2005-08-12 16:56:56 +0200732* esd PCI405 board updated
733 Patch by Matthias Fuchs, 28 Jul 2005
734
Stefan Roese36d3bd02005-08-12 16:52:47 +0200735* esd WUH405 and DU405 board updated
736 Patch by Matthias Fuchs, 27 Jul 2005
737
Stefan Roesef9b85672005-08-12 16:46:35 +0200738* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
739 Patch by Matthias Fuchs, 4 May 2005
740
Stefan Roese1d026382005-08-11 18:03:14 +0200741* Update AMCC Yosemite to get a consistent setup for all AMCC eval
742 boards (baudrate, environment...). Flash driver fixed.
743 Patch by Stefan Roese, 11 Aug 2005
744
Stefan Roese00f0d962005-08-11 17:58:40 +0200745* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
746 Patch by Stefan Roese, 11 Aug 2005
747
Stefan Roese797d8572005-08-11 17:56:56 +0200748* Add NAND FLASH support for AMCC Bamboo 440EP eval board
749 Patch by Stefan Roese, 11 Aug 2005
750
Wolfgang Denkeb95c852005-08-10 15:14:32 +0200751* Add configuration for IFM AEV FIFO board.
752 Minor coding style cleanup.
753
754* Add configuration for IFM SPI eval board
755
Wolfgang Denk298fed22005-08-10 10:06:25 +0200756* Fix CompactFlash problem on HMI1001 board
757
Wolfgang Denkc0d487b2005-08-09 21:41:20 +0200758* Make new "mtdparts" code build with older compilers
759 Patch by Andrea Scian, 09 Aug 2005
760
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200761* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
762 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
763 with the 405 defines and the linux kernel defines.
764 Patch by Stefan Roese, 08 Aug 2005
765
Wolfgang Denk16439ee2005-08-09 17:25:22 +0200766* Fix compiler warnings with older GCC versions
767
Wolfgang Denk47f57792005-08-08 01:03:24 +0200768* Add common (with Linux) MTD partition scheme and "mtdparts" command
769
770 Old, obsolete and duplicated code was cleaned up and replace by the
771 new partitioning method. There are two possible approaches now:
772
773 The first one is to define a single, static partition:
774
775 #undef CONFIG_JFFS2_CMDLINE
776 #define CONFIG_JFFS2_DEV "nor0"
777 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
778 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
779 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
780
781 The second method uses the mtdparts command line option and dynamic
782 partitioning:
783
784 /* mtdparts command line support */
785 #define CONFIG_JFFS2_CMDLINE
786 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
787 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
788
789 Command line of course produces bigger images, and may be inappropriate
790 for some targets, so by default it's off.
791
Wolfgang Denkcee01142005-08-08 00:47:14 +0200792* Fix build problems for PM856 Board
793
Wolfgang Denk4967d102005-08-08 00:14:41 +0200794* Fix sign extension bug in 'fpga loadb' command;
795 make 'fpga loadb' always print the file header info
796 Patch by Andrew Dyer, 11 Jan 2005
797
Wolfgang Denkfdb87ed2005-08-07 23:55:50 +0200798* Fix errors that occur when accessing SystemACE CF
799 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200800
Wolfgang Denkedc10112005-08-06 02:11:33 +0200801* Document switching between U-Boot and PlanetCore on RPXlite
802 by Sam Song, 24 Dec 2004
803
Wolfgang Denke37c98a2005-08-06 02:03:03 +0200804* Fix PowerQUICC II mask detection.
805 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200806
Wolfgang Denk9f191a12005-08-06 01:56:59 +0200807* Add support for Altera NIOS DK1C20 board
808 Patch by Shlomo Kut, 13 Dec 2004
809
Wolfgang Denk8dd4d332005-08-06 01:42:58 +0200810* Add support for ep8248 board
811 Patch by Yuli Barcohen, 12 Dec 2004
812
813 Minor code cleanup.
814
Wolfgang Denkaaa85952005-08-06 01:21:19 +0200815* Fix baudrate setting for KGDB on MPC8260
816 Patch by HoJin, 11 Dec 2004
817
Wolfgang Denk5582de62005-08-06 01:13:19 +0200818* Fix 'mii help' text formatting
819 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denk8dd4d332005-08-06 01:42:58 +0200820
Wolfgang Denkb077b502005-08-06 01:11:12 +0200821* Fix return code of NFS command
822 Patch by Hiroshi Ito, 11 Dec 2004
823
Wolfgang Denk12f62412005-08-06 01:02:27 +0200824* Fix typo
825
Wolfgang Denk58550cc2005-08-06 00:11:50 +0200826* Fix compiler warnings in cpu/ppc4xx/usbdev.c
827 Patch by Steven Blakeslee, 04 Aug 2005
828
Stefan Roese363330b2005-08-04 17:09:16 +0200829* Add support for AMCC Bamboo PPC440EP eval board
830 Patch by Stefan Roese, 04 Aug 2005
831
Jon Loeligerebc72242005-08-01 13:20:47 -0500832* Patch by Jon Loeliger
833 Fix style issues primarily in 85xx and 83xx boards.
834 - C++ comments
835 - Trailing white space
836 - Indentation not by TAB
837 - Excessive amount of empty lines
838 - Trailing empty lines
839
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200840* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wang61e61952005-07-29 10:20:29 -0500841 Add Xianghua Xiao and Lunsheng Wang's support for the
842 GDA MPC8540 EVAL board.
843
Eran Liberty9095d4a2005-07-28 10:08:46 -0500844* Patch by Eran Liberty
845 Add support for the Freescale MPC8349ADS board.
846
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200847* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger64a96f52005-07-25 15:38:06 -0500848 Move the TSEC driver out of cpu/mpc85xx as it will be shared
849 by the upcoming mpc83xx family as well.
850
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200851* Patch by Jon Loeliger, 05 May 2005
Jon Loeliger77a4f6e2005-07-25 14:05:07 -0500852 Implemented support for MPC8548CDS board.
853 Added DDR II support based on SPD values for MPC85xx boards.
854 This roll-up patch also includes bugfies for the previously
855 published patches:
856 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
857
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200858* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger08d88602005-07-25 12:14:54 -0500859 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
860
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200861* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger3f34a402005-07-25 11:13:26 -0500862 For MPC85xxCDS:
863 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
864 for faster flash parts.
865 Add documentation for BR/OR for FLASH.
866
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200867* Patch by Jon Loeliger 08 Feb 2005
Jon Loeliger4fc25e42005-07-25 10:58:39 -0500868 Determine L2 Cache size dynamically on 85XX boards.
869
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200870* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeligerf5ad3782005-07-23 10:37:35 -0500871 - Convert the CPM2 based functionality to use new CONFIG_CPM2
872 option rather than a myriad of CONFIG_MPC8560-like variants.
873 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
874 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
875 new CONFIG_CPM2 option to each 8260 board.
wdenk26c58432005-01-09 17:12:27 +0000876
Wolfgang Denk9733b3c2005-08-05 12:19:30 +0200877* Add support for MicroSys PM856 board
878 Patch by Josef Wagner, 03 Aug 2005
879
Wolfgang Denk9b187432005-08-05 11:47:10 +0200880* Minor fixes to PM854 board
881 Patch by Josef Wagner, 03 Aug 2005
882
Wolfgang Denkcd2a04d2005-08-04 19:45:01 +0200883* Adjust configuration of XENIAX board
884 (chip select and GPIO required for USB operation)
885
Wolfgang Denkc94dea22005-08-04 01:24:19 +0200886* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
887 routed to the Watchdog handler
888 Patch by Eugene Surovegin, 18 Jun 2005
889
Wolfgang Denk9733b3c2005-08-05 12:19:30 +0200890* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk6a3d6b02005-08-04 01:14:12 +0200891 Patch by Denis Peter, 06 Dec 2004
892
Wolfgang Denkdec97322005-08-04 01:09:44 +0200893* Fix endianess problem in TFTP / NFS default filenames
894 Patch by Hiroshi Ito, 06 Dec 2004
895
Wolfgang Denk116edc92005-08-03 23:03:54 +0200896* Ignore broadcast status bit in received frames in 8260 FCC ethernet
897 loopback test code
898 Patch by Murray Jensen, 18 Jul 2005
899
Wolfgang Denk31c939b2005-08-03 22:58:55 +0200900* Fix typo in mkconfig script (used == instead of =)
901 Patch by Murray Jensen, 18 Jul 2005
902
Wolfgang Denkdb5f3862005-08-03 22:32:02 +0200903* Cleanup build problems on 64 bit build hosts
904
Wolfgang Denkf164d362005-08-03 10:01:54 +0200905* Update MAINTAINERS file
906
Stefan Roese3e1f1b32005-08-01 16:49:12 +0200907* Patch by Stefan Roese, 01 Aug 2005:
908 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
909 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
910 for details.
911 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
912 to run on both 405GP and 405GPr eval boards).
913
914* Patch by Steven Blakeslee, 27 Jul 2005:
915 - Add support for AMCC PPC440EP/GR.
916 - Add support for AMCC Yosemite PPC440EP eval board.
917 - Add support for AMCC Yellowstone PPC440GR eval board.
918
Wolfgang Denk04a3cc12005-07-31 00:30:09 +0200919* Minor fixes for PPChameleon Board:
920 - fix alignment of NAND size
921 - make code do what the comment says
922
Wolfgang Denk1f207042005-07-30 16:45:16 +0200923* Implement h/w sector protection status synchronization at boot.
924 The code is provided for, and was tested on, the Yukon/Alaska
925 and PM520 boards only.
926
927 A bug in flash_real_protect() for the Yukon board was fixed by
928 adding a function that tells if two banks are on one flash chip.
929
Wolfgang Denk157b4f82005-07-28 10:42:26 +0200930* Fix sysmon POST problem: check I2C error codes
931 This fixes a problem of displaying bogus voltages when the voltages
932 are so low that the I2C devices start failing while the rest of the
933 system keeps running.
934
Wolfgang Denk9419a4f2005-07-28 01:50:14 +0200935* Patch by Cedric Vincent, 6 Jul 2005:
936 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
937
Wolfgang Denkcd0bf802005-07-21 16:14:36 +0200938* Patch by Jon Loeliger, 20 Jul 2005:
939 Add missing PCI IO port definitions.
940
Wolfgang Denk7d5b5222005-07-21 15:23:29 +0200941* Add CompactFlash support for HMI1001 board.
942
943* Adjust printed board ID for LWMON board.
944
Wolfgang Denk42a08182005-07-21 15:29:22 +0200945* Fix low-level OHCI transfers for ARM920t and MPC5xxx
946
Wolfgang Denk104866b2005-07-21 11:45:50 +0200947* Add new argument format for flash commands to allow for usage like
948 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
949 U-Boot will automaticially find the end of the corresponding sector.
950
stroesee0138782005-07-05 11:35:27 +0000951* Patch by Stefan Roese, 5 Jul 2005:
952 Update uc100 board PHY setup
953
stroese046c4832005-07-01 15:53:57 +0000954* Patch by Stefan Roese, 1 Jul 2005:
955 Fix PHY address for CATcenter board (now correct!)
956
stroese3c890fe2005-06-30 13:06:07 +0000957* Patch by Stefan Roese, 30 Jun 2005:
958 Fix PHY addresses for PPChameleon and CATcenter boards
959 Change MAINTAINER for most esd boards
960
wdenk2b9d1862005-07-04 00:03:16 +0000961* Patch by Detlev Zundel, 30 Jun 2005:
962 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
963
wdenka2b932d2005-06-27 13:30:03 +0000964* Fix baudrate calculation problem on MPC5200 systems
965
966* Add EEPROM and RTC support for HMI1001 board
967
968* Patch by Detlev Zundel, 20 Jun 2005:
969 Fix initialization of low active GPIO pins on inka4x0 board
970
wdenkb6f9d3c2005-06-20 10:28:38 +0000971* Enable redundant environment, disable HW flash protection of
972 HMI1001 board
973
wdenkd1894de2005-06-20 10:17:34 +0000974* Patch by Travis Sawyer, 10 Jun 2005:
975 Initialize allocated dev and private hw structures
976 after their respective allocation in 440gx_enet.c
977
978* Patch by Steven Scholz, 10 Jun 2005:
979 Fix byteorder problems with second argument of "bootm" with
980 standalone images;
981
wdenk8d414a72005-06-10 10:00:19 +0000982* Add support for HMI1001 board
983
984* Disable "date" and "sntp" commands on TQM866M
985
wdenk5ceea262005-06-05 20:30:43 +0000986* Fix watchdog reset problems on LWMON board
987
wdenkc28149c2005-05-30 23:55:42 +0000988* Patch by Juergen Selent, 17 May 2005:
989 Add support for Funkwerk VoVPN gateway module.
990
991* Cleanup debug code for MPC8220 FEC driver
992
wdenkf593f462005-05-23 10:49:50 +0000993* Extend burst mode RAM test program to take a loop count
994 (0 = infinite)
995
996* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
997 those boards that use it.
998
wdenka21ad7b2005-05-19 22:39:42 +0000999* Patches by Greg Ungerer, 19 May 2005:
1000 - add support for the KS8695P (ARM 922 based) CPU
1001 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
1002
1003* Patch by Steven Scholz, 19 May 2005:
1004 Add support for CONFIG_SERIAL_TAG on ARM boards
1005
wdenk5c71a7a2005-05-16 15:23:22 +00001006* Add PCI support for Sorcery board.
1007 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
1008
wdenk4e5bc872005-05-16 14:19:49 +00001009* Fix compile problems caused by new burst mode SDRAM test;
1010 make port pins to trigger logic analyzer configurable
1011
wdenkf3da7cc2005-05-13 22:49:36 +00001012* Fix timer handling on MPC85xx systems
1013
wdenka7316b02005-05-12 22:48:09 +00001014* Fix debug code in omap5912osk flash driver
1015
1016* Add support for MPC8247 based "IDS8247" board.
1017
wdenk827aad32005-05-10 15:51:35 +00001018* Add support for 2 x TSEC interfaces on the TQM8540 board.
1019
wdenkeb8f2fb2005-05-09 10:17:32 +00001020* On LWMON we must use the watchdog to reset the board as the CPU
1021 genereated HRESET pulse is too short to reset the external
1022 circuitry.
1023
wdenke339a7a2005-05-07 19:06:32 +00001024* Add test tool to exercise SDRAM accesses in burst mode
1025 (as standalone program, MPC8xx/PowerPC only)
1026
wdenk757e8892005-05-05 09:13:21 +00001027* Increase CFG_MONITOR_LEN for Rattler board to match actual code
1028 size.
1029
wdenke84ec902005-05-05 00:04:14 +00001030* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenkb85efc22005-05-05 09:51:44 +00001031 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
1032 added to support LZO and LZARI compression modes (undefined by
1033 default).
wdenke84ec902005-05-05 00:04:14 +00001034
wdenke02d2ae2005-05-04 23:50:54 +00001035* Fix problem with symbolic links in JFFS2 code.
1036
wdenkcc0e8782005-05-04 23:44:59 +00001037* Use linker ASSERT statement to prevent undetected overlapping of
1038 sections on PPChameleon board; other boards might use this, too.
1039
stroeseecfc2932005-05-03 06:19:57 +00001040* Patch by Stefan Roese, 03 May 2005:
1041 Update for P3G4
1042 Fix problems in cmd_universe.c
1043
1044* Patch by Matthias Fuchs, 03 May 2005:
1045 Added missing variable declaration in cmd_nand.c
1046 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
1047
wdenk8c61fe52005-04-22 15:09:09 +00001048* Fix INKA4x0: use CS1 as gpio_wkup_6 output
1049
wdenkfaaa6022005-04-21 21:10:22 +00001050* Fix bug in the SDRAM initialization code for canmb, IceCube and
1051 PM520 boards.
1052 Fix PHY address for canmb board.
1053
wdenk5fa47792005-04-20 14:38:59 +00001054* Cleanup serial console baudrate calculation on AT91RM9200;
1055 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkf4569932005-04-20 12:36:05 +00001056
stroesec4b78982005-04-20 06:52:40 +00001057* Patch by Matthias Fuchs, 18 Apr 2005:
1058 Make PCI target address spaces on PMC405 and CPCI405 boards
1059 configurable via environment variables
1060
wdenkb21608e2005-04-20 09:28:54 +00001061* Auto-size RAM on canmb board.
1062
wdenkf1d0ff42005-04-13 23:15:10 +00001063* Add support for canmb board
1064
stroesee6f6b172005-04-13 10:08:39 +00001065* Patch by Stefan Roese, 13 Apr 2005:
1066 Update for esd apc405
1067
wdenkd0245fc2005-04-13 10:02:42 +00001068* Fixes for TQM8560 board:
1069 - fix clock rates
1070 - remove debug messages
1071 - fix flash sector protection
1072
wdenk10164c62005-04-07 22:36:40 +00001073* Patch by Steven Scholz, 07 Apr 2005:
1074 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
1075
wdenkd0245fc2005-04-13 10:02:42 +00001076* Patches by Steven Scholz, 07 Apr 2005:
wdenk10164c62005-04-07 22:36:40 +00001077 Fix compiler warning in altera.c
wdenkd0245fc2005-04-13 10:02:42 +00001078 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenk10164c62005-04-07 22:36:40 +00001079
1080* Patch by Ladislav Michl, 06 Apr 2005:
1081 Fix voiceblue configuration.
1082
stroese180e6f12005-04-07 05:35:12 +00001083* Patch by Stefan Roese, 06 Apr 2005:
1084 Updates for OCOTEA board:
1085 - Changed U-Boot size from 512kByte to 256kByte
1086 - Fixed flash driver to support boot from soldered user flash
1087 - Added README for switch from PIBS firmware to U-Boot
1088
1089* Patch by Travis Sawyer, 05 Apr 2005:
1090 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
1091 Problem found by Andrew Wozniak.
1092
wdenk91fcc952005-04-06 13:52:31 +00001093* Patch by Steven Scholz, 06 Apr 2005:
1094 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
1095 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
1096
wdenk2a831612005-04-06 00:04:16 +00001097* Patches by Robert Whaley, 29 Nov 2004:
1098 - update the pxa-regs.h file for PXA27x chips
1099 - add PXA27x based ADSVIX board
1100 - add support for MMC on PXA27x processors
1101
1102* Patch by Andrew E. Mileski, 28 Nov 2004:
1103 Fix PPC4xx SPD SDRAM detection bug
1104
1105* Patch by Hiroshi Ito, 26 Nov 2004:
1106 Fix logic of "test -z" and "test -n" commands
1107
wdenke085e5b2005-04-05 23:32:21 +00001108* Patch by Ladislav Michl, 05 Apr 2005:
1109 Add support for VoiceBlue board.
1110
1111* Patch by Ladislav Michl, 05 Apr 2005:
1112 Fix netboot_common() prototypes.
1113
wdenk915b3762005-04-05 22:30:50 +00001114* Patch by Steven Scholz, 05 Apr 2005:
1115 Use i.MX watchdog timer for reset_cpu()
1116
1117* Patch by Steven Scholz, 05 Apr 2005:
1118 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
1119 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
1120 (now in interupts.c)
1121
wdenkccfe25d2005-04-05 21:57:18 +00001122* Add support for MPC8220 based "sorcery" board.
1123
1124* Add support for TQM8560 board.
wdenk8e5263c2005-04-05 16:26:47 +00001125
wdenkf41ff3b2005-04-04 23:43:44 +00001126* Add FEC support for TQM8540 board.
1127 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
1128
1129* Patch by Martin Krause, 04 Apr 2005:
1130 Update default configuration for CMC_PU2 board.
1131
wdenkc2a84292005-04-04 12:23:03 +00001132* Patch by Steven Scholz, 04 Apr 2005:
wdenk3d3d99f2005-04-04 12:44:11 +00001133 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
1134 - introduce two new configuration options instead:
1135 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
1136
1137* Patch by Steven Scholz, 04 Apr 2005:
wdenkc2a84292005-04-04 12:23:03 +00001138 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
1139
wdenk7af1f9d2005-04-04 12:08:28 +00001140* Fix timer code for ARM systems: make sure that udelay() does not
1141 reset timers so it's save to use udelay() in timeout code.
1142
wdenk6f1ff382005-04-03 23:35:57 +00001143* Patch by Mathias Küster, 23 Nov 2004:
1144 add udelay support for the mcf5282 cpu
1145
1146* Patch by Tolunay Orkun, 16 November 2004:
1147 fix incorrect onboard Xilinx CPLD base address
wdenke085e5b2005-04-05 23:32:21 +00001148
wdenk874c6752005-04-03 23:22:21 +00001149* Patch by Jerry Van Baren, 08 Nov 2004:
1150 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
1151 the jumper for the HRCW source should select flash. If lowboot is
1152 not selected, the jumper for the HRCW source should select the
1153 BCSR.
1154 - change default load base address to 0x00400000
1155
wdenkbc3202a2005-04-03 23:11:38 +00001156* Patch by Yuli Barcohen, 08 Nov 2004:
1157 Add support for Analogue & Micro Rattler boards.
1158 Tested on Rattler8248.
1159
1160* Patch by Andre Renaud, 08 Nov 2004:
1161 Fix watchdog support in common/lcd.c
1162
1163* Patch by Marc Leeman, 05 Nov 2003:
1164 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
1165 bug only affects the XPC8245 processors
1166
wdenk6d3c6d12005-04-03 22:35:21 +00001167* Patches by Josef Wagner, 29 Oct 2004:
1168 - Add support for MicroSys CPU87 board
1169 - Add support for MicroSys PM854 board
1170
1171* Patch by Jian Zhang, 02 Nov 2004:
1172 Add 16-bit NAND support
1173
wdenk1873b602005-04-03 21:11:16 +00001174* Patch by Scott McNutt, 01 Nov 2004:
1175 Add missing NIOS/NIOS2 support for "iminfo" command
1176
1177* Patch by Detlev Zundel, 29 Oct 2004:
1178 Add missing NIOS/NIOS2 support for "mkimage" tool.
1179
wdenk6148e742005-04-03 20:55:38 +00001180* Patch by David Adair, 27 Oct 2004:
1181 Add missing 440GX SDRAM Controller reset
1182
wdenk1e8d0c52005-04-03 17:23:39 +00001183* Patch by Steven Scholz, 25 Oct 2004:
1184 Declare reset_cpu() in include/common.h instead locally
1185
wdenke0c812a2005-04-03 15:51:42 +00001186* Patch by Yusdi Santoso, 22 Oct 2004:
1187 - Add support for HIDDEN_DRAGON board
1188 - fix endianess problem in driver/rtl1839.c
1189
1190* Patch by Allen Curtis, 21 Oct 2004:
1191 support multiple serial ports
1192
wdenkfa66e932005-04-03 14:52:59 +00001193* Patch by Richard Klingler, 03 Apr 2005:
1194 Add call to eth_halt() in net/net.c when called functions fail
1195 after eth_init() has been called.
1196
1197* Patch by Sam Song, 3 April 2005:
1198 - Update README.Netconsole
1199 - Update README
1200
wdenk336b2bc2005-04-02 23:52:25 +00001201* Prepare for SoC rework of ARM code:
1202 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
1203 - rename memsetup into lowlevel_init (function name and source files)
wdenkf9c57a22005-04-03 14:26:46 +00001204 Patch by Steven Scholz, 03 Apr 2005:
1205 - create SoC specific directories include/asm-arm/arch-imx and
1206 include/asm-arm/arch-s3c24x0
wdenk336b2bc2005-04-02 23:52:25 +00001207
wdenk8d5d28a2005-04-02 22:37:54 +00001208* Fix problems with SNTP support;
1209 enable SNTP support in some boards.
1210
wdenk9773ef92005-04-01 15:18:44 +00001211* Patches by Martin Krause, 01 Apr 2005:
1212 - Fix flash erase timeout on CMC_PU2
1213 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenk279b2dd2005-04-01 09:29:14 +00001214
wdenk65ec1102005-04-01 09:14:58 +00001215* Patch by Steven Scholz, 13 March 2005:
1216 fix cache enabling for AT91RM9200
1217
wdenkb4ad9622005-04-01 00:25:43 +00001218* Patch by Masami Komiya, 30 Mar 2005:
1219 add SNTP support and expand time server and time offset fields of
1220 DHCP support. See doc/README.SNTP
1221
1222* Patch by Steven Scholz, 13 Dec 2004:
1223 Fix bug in at91rm920 ethernet driver
1224
wdenk0af9d012005-03-31 23:44:33 +00001225* Patch by Steven Scholz, 13 Dec 2004:
1226 Remove duplicated code by merging memsetup.S files for
1227 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
1228
wdenk61c636e2005-03-31 18:42:15 +00001229* Patch by Detlev Zundel, 31 Mar 2005:
1230 Cleanup duplicate definition of overwrite_console()
1231
1232* Update TQM5200 configuration;
1233 prepare for Rev. 200 starter kit boards
1234
wdenk194b8392005-03-30 23:28:18 +00001235* Patch by Scott McNutt, 21 Oct 2004:
1236 Add support for Nios-II EPCS Controller core.
1237
1238* Patch by Scott McNutt, 20 Oct 2004:
1239 Nios-II cleanups:
1240 - Add sysid command (Nios-II only).
1241 - Locate default exception trampoline at proper offset.
1242 - Implement I/O routines (readb, writeb, etc)
1243 - Implement do_bootm_linux
1244
wdenka5948882005-03-27 23:41:39 +00001245* Patches by Martin Krause, 22 Mar 2005:
1246 - use TQM5200_auto as MAKEALL target for TQM5200 systems
1247 - add support for SM501 graphics controller
1248 - add support for graphic console on TQM5200
1249 - add support for TQM5200 Rev 200
1250 - cleanup, fix typo in include/configs/TQM5200.h
1251
wdenkff86b722005-03-20 22:33:46 +00001252* Patch by Manfred Baral, 17 Mar 2005:
1253 Fix typo
1254
wdenk6601db22005-03-17 16:43:10 +00001255* Fix RTC configuration for PPChameleon board
1256
1257* Cleanup, fix typo in include/configs/TQM5200.h
1258
stroesee72a7b72005-03-16 20:58:31 +00001259* Patch by Stefan Roese, 16 Mar 2005:
1260 Update for esd auto_update and hh405 board
1261
wdenk8d3d9ed2005-03-16 16:32:26 +00001262* Adapt for U-Boot image size (new features enabled) on TQM5200
1263
wdenk3f3262b2005-03-15 22:56:53 +00001264* Update code for TQM8540 board (and 85xx in general):
1265 - Change the name of the Ethernet driver: MOTO ENET -> ENET
1266 - Reformat boot messages
1267 - Enable redundant environment
1268 - Replace the -O2 optimization flag with -mno-string
1269
wdenkbfad55d2005-03-14 23:56:42 +00001270* Patch by David Brownell, 10 Mar 2005:
1271 Restore copyright statements in OHCI drivers.
1272
1273* Add support for TQM8540 board
1274
wdenka8121e62005-03-14 23:01:03 +00001275* Patch by Detlev Zundel, 14 Mar 2005:
1276 NC650: changed NAND flash addressing to using UPMB
1277
1278* Patch by Stefan Roese, 14 Mar 2005:
stroese4c3d80c2005-03-14 12:56:21 +00001279 Update for esd voh405 fpga image
1280
wdenkf189a0d2005-03-14 13:14:58 +00001281* INKA4x0: Allow initialization of LCD backlight dimming from
1282 "brightness" environment variable.
1283
wdenkb995b0f2005-03-06 01:21:30 +00001284* Add port initialization for digital I/O on INKA4x0
1285
wdenka8121e62005-03-14 23:01:03 +00001286* Patch by Stefan Roese, 01 Mar 2005:
stroesec86a0c82005-03-01 17:26:39 +00001287 Update for esd boards dp405 and hub405
1288
wdenk286dca82005-03-04 11:27:31 +00001289* Fix get_partition_info() parameter error in all other calls
1290 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
1291
1292* Enable USB and IDE support for INKA4x0 board
1293
wdenka8121e62005-03-14 23:01:03 +00001294* Patch by Andrew Dyer, 28 Feb 2005:
wdenk286dca82005-03-04 11:27:31 +00001295 fix ext2load passing an incorrect pointer to get_partition_info()
1296 resulting in load failure for devices other than 0
1297
wdenk62fea7e2005-02-27 23:46:58 +00001298* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
1299
wdenkacd05362005-02-24 23:23:29 +00001300* Cleanup USB and partition defines
1301
wdenk99408ba2005-02-24 22:44:16 +00001302* Add support for ext2 filesystems and image timestamps to TQM5200 board
1303
1304* Add reset code for Coral-P on INKA4x0 board
1305
1306* Patch by Martin Krause, 28 Jun 2004:
1307 Update for TRAB board.
1308
1309* Fix some missing "volatile"s in MPC5xxx FEC driver
1310
wdenkb22532e2005-02-07 19:44:17 +00001311* Fix cirrus voltage detection (for CPC45)
1312
wdenkc233db82005-02-04 15:38:08 +00001313* Fix byteorder problem in usbboot and scsiboot commands.
1314
wdenkb7345fc2005-02-04 15:02:06 +00001315* Patch by Cajus Hahn, 04 Feb 2005:
1316 - don't insist on leading '/' for filename in ext2load
1317 - set default partition to useful value (1) in ext2load
1318
1319* Patch by Andrew Dyer, 08 Jan 2005:
1320 fix wrong return codes in ext2 code
1321
wdenkf1276d42005-02-03 23:00:49 +00001322* Removed '--no-warn-mismatch' option from Makefile. This option
1323 makes 'ld' to overlook binary objects compatibility.
1324
1325* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
1326 --end-group) outside of the group. This will make 'ld' to do
1327 _multiple_ search in the library group when resolving symbol
1328 references and do only a _single_ seach in libgcc.a after the group
1329 search.
1330
1331* Fix stability problems on CPC45 board again.
1332
1333* Make image detection for diskboot / usbboot / scsiboot more robust
1334 (also check header checksum)
1335
wdenk81414462005-01-31 22:09:11 +00001336* Update CPC45 board configuration.
1337
1338* Add USB and PCI support for INKA4x0 board
1339
wdenkf6925c72005-01-22 18:26:04 +00001340* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
1341
wdenk525d7b62005-01-22 18:13:04 +00001342* Code cleanup
1343
wdenkc86cdb92005-01-12 00:38:03 +00001344* Patch by Robin Getz, 13 Oct 2004:
1345 Add standalone application to change SMC91C111 MAC addresses,
1346 see examples/README.smc91111_eeprom
1347
1348* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
1349 Fix Flash support for ARM Integrator CP.
1350
wdenkcb99da52005-01-12 00:15:14 +00001351* Patch by Richard Woodruff, 10 Jan 2005:
1352 Update support for OMAP2420 (ARM11) and H4 board:
1353 o clean up and add new types to H4 memory probe code.
1354 o fix to work with internal boot.
1355 o added PRCM config III operation.
1356 o fix marginal flash timings.
1357 o add revison ATAG usage.
1358 o enable voltage scaling at power chip.
1359 o fix compile error for i2c.
1360
1361* Fix network problem (error when receiving multiple ARP packets)
1362
1363* Patch by Daniel Poirot, 12 Oct 2004:
wdenkd3341052005-01-09 23:48:14 +00001364 Add support for Wind River sbc405 board
1365
1366* Patch by Rainer Brestan, 12 Oct 2004:
1367 Make examples/Makefile more robust
1368
wdenk91a4f362005-01-09 23:33:49 +00001369* Patch by Sam Song, 11 October 2004:
1370 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
1371 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
1372 less than 50MHz
1373
1374* Patch by Sam Song, 10 Oct 2004:
1375 Fix a parameter error in run_command() in main.c
1376
1377* Patch by Richard Woodruff, 01 Oct 2004:
wdenkf8062712005-01-09 23:16:25 +00001378 add support for the TI OMAP2420 processor and its H4 reference
1379 board
1380
1381* Patch by Christian Pellegrin, 24 Sep 2004:
1382 Added support for NE2000 compatible (DP8390, DP83902) NICs.
1383
wdenk96c7a8c2005-01-09 22:28:56 +00001384* Patch by Leif Lindholm, 23 Sep 2004:
1385 add support for the AMD db1550 board
1386
1387* Patch by Travis Sawyer, 15 Sep 2004:
1388 Add CONFIG_SERIAL_MULTI support for ppc4xx,
1389 update README.serial_multi
1390
wdenk68005192005-01-09 21:28:15 +00001391* Patches by David Snowdon, 07 Sep 2004:
1392 - add u-boot.hex target in the top level Makefile
1393 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
1394 - use -mtune=xscale and -march=armv5 options for PXA
1395
wdenkc4cbd342005-01-09 18:21:42 +00001396* Patch by Florian Schlote, 08 Sep 2004:
1397 Add support for SenTec-COBRA5272-board (Coldfire).
1398
wdenk310b4fc2005-01-09 18:12:51 +00001399* Patch by Gleb Natapov, 07 Sep 2004:
1400 mpc824x: set PCI latency timer to a sane value
1401 (is 0 after reset).
1402
1403* Patch by Kurt Stremerch, 03 Sep 2004:
1404 Add bitstream configuration option for fpga command (Xilinx only).
1405
wdenk02ac0212005-01-09 17:19:34 +00001406* Patch by Kurt Stremerch, 03 Sep 2004:
1407 Add Xilinx Spartan2E family FPGA support
1408
1409* Patch by Jeff Angielski, 02 Sep 2004:
1410 Add Added support for H2 revision of the EP8260 board.
1411 Fixed formatting for some of the EP8260 related source files.
1412
wdenk26c58432005-01-09 17:12:27 +00001413* Patch by Jon Loeliger, 02 Sep 2004:
1414 Reset monitor size back to 256 so environment can be written
1415 to flash on MPC85xx ADS and CDS releases.
1416
1417* Patch by Paolo Broggini, 02 Sep 2004:
1418 Make BSS clearing on ARM systems more robust
1419
1420* Patch by Yue Hu and Joe, 01 Sep 2004:
1421 - add PCI support for ixp425;
1422 - add EEPRO100 suppor tfor ixdp425 board.
1423
1424* Fix problem with protected sector detection in driver/cfi_flash.c
1425
1426======================================================================
wdenk1b52e832005-01-02 17:02:54 +00001427Changes for U-Boot 1.1.2:
wdenk6c59edc2004-05-03 20:45:30 +00001428======================================================================
1429
wdenk54070ab2004-12-31 09:32:47 +00001430* Code cleanup, mostly for GCC-3.3.x
1431
1432* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
1433 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
1434 additional ethernet addresses.
1435
1436* Cleanup drivers/i82365.c - avoid duplication of code
1437
1438* Fix bogus "cannot span across banks" flash error message
1439
1440* Code cleanup
1441
1442* Add support for CompactFlash for the CPC45 Board.
1443
wdenk7f5ad442004-12-19 21:39:27 +00001444* Fix problems with CMC_PU2 flash driver.
1445
wdenk11392db2004-12-19 09:58:11 +00001446* Cleanup:
1447 - avoid trigraph warning in fs/ext2/ext2fs.c
1448 - rename UC100 -> uc100
1449
wdenk51242782004-12-18 22:35:43 +00001450* Add support for UC100 board
1451
stroese91673152004-12-16 18:47:58 +00001452* Patch by Stefan Roese, 16 Dez 2004:
1453 - ext2fs support added
1454 - Tundra universe support added
1455 - Coldfire MCF5249 support added (no preloader needed!)
1456 - MCF5249 board TASREG added
1457 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
1458 VOM405, WUH405
1459 - some esd boards updated
1460 - memory commands "mdc" and "mwc" added for cyclic read/write
1461 (CONFIG_MX_CYCLIC, see README for further description)
1462
wdenk4ca32362004-12-16 15:52:40 +00001463* Add support for INKA4X0 board
1464
wdenk4025aab2004-12-13 00:18:44 +00001465* Patch by Steven Scholz, 12 Dec 2004:
1466 Fix typo in AT91 memory setup.
1467
wdenkdc130442004-12-12 22:06:17 +00001468* Patch by Martin Krause, 27 Oct 2004:
1469 - add support for "STK52xx" board (including PS/2 multiplexer)
1470 - add hardware detection for TQM5200
1471
wdenkb3a4a702004-12-10 11:40:40 +00001472* Clean up CMC PU2 flash driver
1473
1474* Update MAINTAINERS file
1475
1476* Fix bug in MPC823 LCD driver
1477
wdenkac40ade2004-11-24 23:35:19 +00001478* Fix udelay() on AT91RM9200 for delays < 1 ms.
1479
1480* Enable long help on CMC PU2 board;
1481 fix reset issue;
1482 increase CPU speed from 179 to 207 MHz.
1483
wdenk28375a72004-11-22 22:20:07 +00001484* Fix smc91111 ethernet driver for Xaeniax board (need to handle
1485 unaligned tail part specially).
1486
wdenk20dd2fa2004-11-21 00:06:33 +00001487* Update for AT91RM9200DK and CMC_PU2 boards:
1488 - Enable booting directly from flash
1489 - fix CMC_PU2 flash driver
1490
1491* Fix mkimage usage message
1492
wdenk2ff96812004-11-17 20:44:20 +00001493* Map SRAM on NC650 board
1494
wdenkce5b6a92004-11-02 13:00:33 +00001495* Work around for Ethernet problems on Xaeniax board
1496
wdenk337f5652004-10-28 00:09:35 +00001497* Patch by TsiChung Liew, 23 Sep 2004:
1498 - add support for MPC8220 CPU
1499 - Add support for Alaska and Yukon boards
1500
wdenk222f0632004-10-24 23:54:40 +00001501* Fix configuration for ERIC board (needs more room)
1502
1503* Adjust MIPS compiler options at run-time depending on tools version
1504 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
1505 "-mcpu=4kc" for old tools)
1506
wdenka48ea0a2004-10-19 22:17:51 +00001507* Add passing of the command line and memory size information to the
1508 kernel on xaeniax board.
1509
wdenk27e628f2004-10-11 23:03:10 +00001510* Enable NAND flash support for NC650 board.
1511
1512* Patch by Thomas Lange 07 Oct 2004:
1513 Updated README for DBAu1x00 boards to match current status
1514
wdenkc3919532004-10-11 22:51:13 +00001515* Patch by Philippe Robin, 28 Sept 2004:
1516 Fix Flash support for Versatile.
1517
1518* Patch by Roger Blofeld, 16 Sep 2004:
1519 Fix timeout for DHCP command retry
1520
wdenk8f08c5b2004-10-11 22:43:02 +00001521* Patch by Pantelis Antoniou, 14 Sep 2004:
1522 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
1523
1524* Patch by Pantelis Antoniou, 14 Sep 2004:
1525 Kick watchdog when bz-decompressing
1526
wdenk61aa0612004-10-11 22:25:49 +00001527* Fix CFG_HZ problems on AT91RM9200 systems
1528 [Remember: CFG_HZ should be 1000 on ALL systems!]
1529
wdenk391b5742004-10-10 23:27:33 +00001530* Patch by Gridish Shlomi, 30 Aug 2004:
1531 - Add support to revA version of PQ27 and PQ27E.
1532 - Reverted MPC8260ADS baudrate back to original 115200
1533
1534* Patch by Hojin, 17 Sep 2004:
1535 Fix typo in cfi_flash.c
wdenk17b211b2004-10-11 23:10:30 +00001536
wdenk391b5742004-10-10 23:27:33 +00001537* Patch by Mark Jonas, 09 September 2004:
1538 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
1539 error message
1540
1541* Patch by Mark Jonas, 31 August 2004:
1542 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
1543 improves FTP performance for MPC5200 systems. Enabled for IceCube
1544 by default.
1545
wdenkadf849c2004-10-10 22:44:24 +00001546* Patch by Michael Bendzick, 30 Aug 2004:
1547 - Improve platform.S code for omap1510inn that detects whether code
1548 is running from SDRAM or not. Patch allows SDRAM to be configured
1549 if code is running out of SRAM at 0x20000000.
1550
1551* Patch by Frederick Klatt, 30 Aug 2004:
1552 Add support for the Wind River SBC8540/SBC8560 boards
1553
wdenke85b7a52004-10-10 22:16:06 +00001554* Configure SX1 board to use drivers/cfi_flash.c
1555
1556* Patches by Michael Bendzick, 30 Aug 2004:
1557 - Configure omap1510inn board to use drivers/cfi_flash.c
1558 - Make drivers/cfi_flash.c protect environment and redundant
1559 environment.
1560
1561* Patch by Steven Scholz, 23 Jun 2004:
1562 - Add script (tools/img2brec.sh) to programm U-Boot into
1563 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
1564
wdenkef3386f2004-10-10 21:27:30 +00001565* Patches by Scott McNutt, 24 Aug 2004:
1566 - Add support for Altera Nios-II processors.
1567 - Add support for Psyent PCI-5441 board.
1568 - Add support for Psyent PK1C20 board.
1569
wdenk0aeb8532004-10-10 21:21:55 +00001570* Patches by Jon Loeliger, 24 Aug 2004:
1571 - Add support for the MPC8541 and MPC8555 CDS boards
1572 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
1573 - Convert MPC85xxADS to use common CFI flash driver
wdenk0424e5d2004-10-10 20:23:57 +00001574 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
1575 from board_early_init_f()
1576 - Provide SW workaround for PCI initialization on 85xx CDS
wdenk0424e5d2004-10-10 20:23:57 +00001577
wdenk8596ffd2004-10-10 18:49:14 +00001578* Patches by George G. Davis, 24 Aug 2004:
1579 - Enable ramdisk/initrd tagged param support for omap1610h2_config
1580 - Remove static network setup defaults from mx1ads_config
wdenk767fbd42004-10-10 18:41:04 +00001581 - update ARM boards to use constants from mach-types.h
1582
wdenkcbb52882004-10-10 18:03:33 +00001583* Patch by Gary Jennejohn, 04 Oct 2004:
1584 - fix I2C on at91rm9200
1585 - add support for Ricoh RS5C372A RTC
1586
wdenk70ae5b42004-10-10 17:05:18 +00001587* Patch by Gary Jennejohn, 01 Oct 2004:
1588 - add support for CMC PU2 board
1589 - add support for I2C on at91rm9200
1590
1591* Patch by Gary Jennejohn, 28 Sep 2004:
1592 fix baudrate handling on at91rm9200
1593
wdenk02075fd2004-10-09 23:33:42 +00001594* Patch by Yuli Barcohen, 22 Aug 2004:
1595 - remove ZPC.1900 board-specific flash driver;
1596 switch the port to generic CFI driver;
1597 - port clean-up
1598
wdenke4ef9e82004-10-09 23:28:40 +00001599* Patch by Hinko Kocevar, 21 Aug 2004:
1600 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
1601
wdenk9ca7bbc2004-10-09 23:25:58 +00001602* Clean up tools/bmp_logo.c to not add trailing white space
1603
1604* Patch by Hinko Kocevar, 21 Aug 2004:
1605 - Group common framebuffer functions in common/lcd.c
1606 - Group common framebuffer macros and #defines in include/lcd.h
1607 - Provide calc_fbsize() for video ATAG
1608
wdenkfb30b4c2004-10-09 22:44:59 +00001609* Patch by Sam Song, 21 August 2004:
1610 - Fix a typo in README
1611 - Align "(RO)" output for "flinfo" after "protect on"
1612 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
1613 ratio 1:1 when core frequency less than 50MHz
1614
wdenk9ca7bbc2004-10-09 23:25:58 +00001615* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +00001616 - fix some "use of label at end of compound statement" warnings
1617 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
1618
wdenkf8e9a232004-10-09 22:21:29 +00001619* Patch by Steven Scholz, 16 Aug 2004:
1620 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
1621 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
1622 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
1623 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
1624 into cpu/arm920t/$(SOC)/
1625
wdenk57bfdd42004-09-29 22:55:14 +00001626* Patches by Sean Chang, 09 Aug 2004:
1627 - Added support for both 8 and 16 bit mode access to System ACE CF
1628 through MPU.
1629 - Fixed missing System ACE CF device during get FAT partition info
1630 in fat_register_device function.
1631 - Enabled System ACE CF support on ML300.
1632
1633* Patch by Sean Chang, 09 Aug 2004:
1634 Synch defines for saveenv and do_saveenv functions so they get
1635 compiled under the same statement.
1636
1637* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00001638 - Added I2C support for ML300.
1639 - Added support for ML300 to read out its environment information
1640 stored on the EEPROM.
1641 - Added support to use board specific parameters as part of
1642 U-Boot's environment information.
1643 - Updated MLD files to support configuration for new features
1644 above.
1645
wdenk57bfdd42004-09-29 22:55:14 +00001646* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00001647 - Remove incorrect bridge settings for eth group 6
1648 - Add call to setup bridge in ppc_440x_eth_initialize
1649 - Fix ppc_440x_eth_init to reset the phy only if its the
1650 first time through, otherwise, just check the phy for the
1651 autonegotiated speed/duplex. This allows the use of netconsole
1652 - only print the speed/duplex the first time the phy is reset.
1653
wdenk7d1eb822004-09-29 11:02:56 +00001654* Patch by Shlomo Kut, 29 Mar 2004:
1655 Add support for MKS Instruments "Quantum" board
1656
1657* Fix build problem with Cogent boards;
1658 avoid using <asm/byteorder.h> when using the host compiler
1659
wdenkd9ee50d2004-09-28 21:51:42 +00001660* Patch by Ganapathi C, 04 Aug 2004:
1661 Fix NFS timeout issue
1662
wdenk99651602004-09-28 21:39:45 +00001663* Patch by Yuli Barcohen, 19 Jul 2004:
1664 - Fix host tools building in Cygwin environment
1665 - Fix header files search order for host tools
1666
1667* Patch by Tom Armistead, 19 Jul 2004:
1668 Fix kgdb.S support for 74xx_75x cpu
1669
wdenka9799ed2004-09-28 21:26:26 +00001670* Patch by Jon Loeliger, 15 Jul 2004:
1671 Fix MPC85xx I2C driver
1672
wdenke2d6d742004-09-28 20:34:50 +00001673* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
1674
wdenk5b835a32004-09-28 19:00:19 +00001675* Patch by Stephen Williams, 15 July 2004
1676 Set the PCI class code for JSE board as part of PCI interface setup
1677
1678* Patch by Michael Bendzick, 15 Jul 2004:
1679 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
1680 CFG_FLASH_USE_BUFFER_WRITE is set
1681
wdenk20bddb32004-09-28 17:59:53 +00001682* Patch by Yuli Barcohen, 13 Jul 2004:
1683 Allow clock setting on MPC866/MPC885 series chips according to
1684 environment variable `cpuclk'
1685
1686* Patch by Yuli Barcohen, 20 Apr 2004:
1687 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
1688
wdenkfa89d7c2004-09-28 16:44:41 +00001689* Patch by Vincent Dubey, 24 Sep 2004:
1690 Add support for xaeniax board
1691
wdenkdee058f2004-09-27 20:20:11 +00001692* Add comment about non-GPL character of standalone applications to
1693 COPYING file
1694
1695* Fix FEC ethernet problem on NSCU board.
1696
wdenkb2fc7e12004-09-21 23:33:32 +00001697* Patch by Gary Jennejohn, 09 Sep 2004:
1698 allow to use USART1 as console port on at91rm9200dk boards
1699
stroesea7a4df32004-09-16 12:37:13 +00001700* Patch by Stefan Roese, 16 Sep 2004:
1701 Update AR405 board.
1702
wdenk9e7130b2004-09-09 17:44:35 +00001703* Fix SysClk handling for PPChameleon and CATcenter boards
1704
wdenka0ebde52004-09-08 22:03:11 +00001705* Patch by Detlev Zundel, 08 Sep 2004:
1706 Update etags build target
1707
1708* Improve NetConsole support: add support for broadcast destination
1709 address and buffered input.
1710
1711* Cleanup compiler warnings for GCC 3.3.x and later
1712
1713* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
1714
wdenk0bbcbd22004-08-28 22:45:57 +00001715* Add support for IDS "NC650" board
1716
wdenk79cf7572004-08-28 21:09:14 +00001717* Add automatic update support for LWMON board
1718
1719* Clear Block Lock-Bits when erasing flash on LWMON board.
1720
1721* Fix return code of "fatload" command
1722
1723* Enable MSDOS/VFAT filesystem support for LWMON board
1724
wdenkda54bc92004-08-04 21:56:49 +00001725* Patch by Martin Krause, 03 Aug 2004:
1726 change timing for SM501 graphics controller on TQM5200 module
1727
1728* Patch by Mark Jonas, 13 July 2004:
1729 - Total5200 LCD now run in little endian mode. Endianess conversion
1730 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +00001731 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +00001732
wdenk6e44b0f2004-08-02 23:39:03 +00001733* Patches by Lars Munch, 12 Jul 2004:
1734 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
1735 board specific
1736 - split out the LXT971A PHY from ns_9750_eth.h
1737 - split the dm9161 phy part out of at91rm9200_ether.c
1738
wdenkda04a8b2004-08-02 23:22:59 +00001739* Patch by Andreas Engel, 12 Jul 2004:
1740 Replaced hardcoded PL011 clock frequency with config variable.
1741 Fixed wrong CONFIG_CMD_DFL doc.
1742
1743* Patch by Thomas Viehweger, 09 Jun 2004:
1744 make it possible to remove chpart when there is only one partition
1745
wdenkb8fb6192004-08-02 21:11:11 +00001746* Add support for console over UDP (compatible to Ingo Molnar's
1747 netconsole patch under Linux)
1748
wdenk492b9e72004-08-01 23:02:45 +00001749* Patch by Jon Loeliger, 16 Jul 2004:
1750 - support larger DDR memories up to 2G on the PC8540/8560ADS and
1751 STXGP3 boards
1752 - Made MPC8540/8560ADS be 33Mhz PCI by default.
1753 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
1754 and CONFIG_L2_INIT_RAM options.
1755 - Refactor Local Bus initialization out of SDRAM setup.
1756 - Re-implement new version of LBC11/DDR11 errata workarounds.
1757 - Moved board specific PCI init parts out of CPU directory.
1758 - Added TLB entry for PCI-1 IO Memory
1759 - Updated README.mpc85xxads
1760
wdenk7ac16102004-08-01 22:48:16 +00001761* Patch by Sascha Hauer, 28 Jun:
1762 - add generic support for Motorola i.MX architecture
1763 - add support for mx1ads, mx1fs2 and scb9328 boards
1764
1765* Patches by Marc Leeman, 23 Jul 2004:
1766 - Add define for the PCI/Memory Buffer Configuration Register
1767 - corrected comments in cpu/mpc824x/cpu_init.c
1768
1769* Add support for multiple serial interfaces
1770 (for example to allow modem dial-in / dial-out)
1771
stroese5a668712004-07-15 14:41:43 +00001772* Patch by Stefan Roese, 15 Jul 2004:
1773 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
1774
wdenk3cc599e2004-08-01 13:09:47 +00001775* Fix NSCU config; add ethernet wakeup code.
1776
wdenk7ac16102004-08-01 22:48:16 +00001777* Add link for preloader for Motorola Coldfire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +00001778
wdenkbac38cb2004-07-12 22:34:51 +00001779* Patch by Michael Bendzick, 12 Jul 2004:
1780 fix output formatting in drivers/cfi_flash.c
1781
wdenk973f6332004-07-12 14:37:59 +00001782* Patch by Mark Jonas, 02 Jul 2004:
1783 Fix lowboot (again) on MPC5xxx
1784
wdenkfa366cc2004-07-11 22:27:55 +00001785* Patch by Curt Brune, 07 Jul 2004:
1786 relocate exception vectors on arm720t if needed
1787
wdenk82db02f2004-07-11 22:19:26 +00001788* Patch by George G. Davis, 06 Jul 2004:
1789 - update mach-types.h to latest arm.linux.org.uk master list
1790 - Set correct OMAP1610 bi_arch_number for build target
1791
1792* Patch by Curt Brune, 06 Jul 2004:
1793 evb4510: add support for timer interrupt; cleanup
1794
wdenka8c13d42004-07-11 21:49:42 +00001795* Patch by Dan Poirot, 06 Jul 2004:
1796 Fix sbc8260 environment variables
1797
1798* Cleanup redundand "console" environment variable
1799
wdenk7dd13292004-07-11 20:04:51 +00001800* Patch by Mark Jonas, 05 Jul 2004:
1801 add support for the Total5100's and Total5200's LCD screen
1802
1803* Patches by Dan Eisenhut, 01 Jul 2004:
1804 - README fixes.
1805 - Move doc2000.h include to prevent compiler warning on some boards
1806
wdenkcc3f8a92004-07-11 19:17:20 +00001807* Patch by Mark Jonas, 01 Jul 2004:
1808 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
1809 MGT5100 and MPC5200 based Freescale platforms.
1810
wdenk361f4a22004-07-11 18:10:30 +00001811* Patch by Philippe Robin, 01 Jul 2004:
1812 Add initialization for Integrator and versatile board files.
1813
1814* Patch by Hinko Kocevar, 01 Jun 2004:
1815 Fix VFD FB allocation, add LCD FB allocation on ARM
1816
wdenk64519362004-07-11 17:40:54 +00001817* Patch by Martin Krause, 30 Jun 2004:
1818 Add support for TQM5200 board
1819
1820* Patch by Martin Krause, 29 Jun 2004:
1821 Add loopw command: infinite write loop on address range
1822
wdenk20a61222004-07-10 23:48:41 +00001823* Patches by Yasushi Shoji, 29 Jun 2004:
1824 - add empty include/asm-microblaze/processor.h
1825 - add to CREDITS and MAINTAINERS
1826 - add gd initialization
1827 - add MicroBlaze and SUZAKU board to MAKEALL script
1828 - add reset support for SUZAKU
1829 - add flush_cache() for MicroBlaze
1830 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
1831 size flash memory on SUZAKU
1832
wdenkb5bb1392004-07-10 23:11:10 +00001833* Patch by Prakash Kumar, 27 Jun 2004:
1834 Add support for the PXA250 based Intrinsyc Cerf board.
1835
1836* Patch by Yasushi Shoji, 27 Jun 2004:
1837 fix comment in include/common.h
1838
wdenk265d2172004-07-10 22:35:59 +00001839* Rename SBC8560 into sbc8560 for consistency
1840
1841* Patch by Daniel Poirot, 24 Jun 2004:
1842 Add support for Wind River's sbc8240 board
1843
1844* Patches by Yasushi Shoji, 26 Jun 2004:
1845 - drivers/serial_xuartlite.c: fix "return 0" in void function
1846 - add microblaze support to mkimage tool
1847
wdenk3203c8f2004-07-10 21:45:47 +00001848* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +00001849 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +00001850
1851* Patch by Nicolas Lacressonniere, 24 Jun 2004
1852 Small Bugs fixes for "at91rm9200dk" board:
1853 - Timing modifications for SPI DataFlash access
1854 - Fix NAND flash detection bug
1855
1856* Patch by Nicolas Lacressonniere, 24 Jun 2004:
1857 Add Support for Flash AT49BV6416 for AT91RM9200DK board
1858
wdenk13eb2212004-07-09 23:27:13 +00001859* Patch by Jon Loeliger, 17 June 2004:
1860 Completion of the 8540ADS/8560ADS updates:
1861 Fix some PCI and Rapid I/O memory maps,
1862 Initialize both TSEC 1 and 2,
1863 Initialize SDRAM
1864 Update MAINTAINER for 85xx boards and README.mpc85xxads
1865
wdenkec5dc0d2004-07-09 22:51:01 +00001866* Patch by Yuli Barcohen, 16 Jun 2004:
1867 Remove obsolete AdderII port which was superseded by unified
1868 AdderII/Adder87x port
1869
1870* Patch by Ladislav Michl, 16 Jun 2004:
1871 Fix gcc-3.3.3 warnings for smc91111.c
1872
stroeseaa192712004-07-02 14:38:26 +00001873* Patch by Stefan Roese, 02 Jul 2004:
1874 - Fix bug in 405 ethernet driver; allocated data not cleared!
1875 - Fix problem in 405 i2c driver; don't try to print without console!
1876
wdenk3ea95e42004-07-01 22:02:29 +00001877* Patch by Paul Ruhland, 11 Jun 2004:
1878 Remove debug code from 'board/lpd7a40x/flash.c'
1879
wdenk99874b42004-07-01 21:40:08 +00001880* Patch by Andrea Marson, 11 Jun 2004:
1881 Update for PPChameleon board:
1882 - support for SysClk @ 25MHz
1883 - support for Silicon Motion SM712 VGA controller
1884 - some clean ups
1885
wdenk3337af42004-07-01 20:28:03 +00001886* Patches by Richard Woodruff, 10 Jun 2004:
1887 - fix problems with examples/stubs.c for GCC >= 3.4
1888 - fix problems with gd initialization
1889
wdenkf2140d52004-07-01 16:30:44 +00001890* Patch by Curt Brune, 17 May 2004:
1891 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
1892 - Add support for ESPD-Inc. EVB4510 Board
1893
1894* Patch by Marc Leeman, 11 May 2004:
1895 Fix for MPC8245 - reading PPC Memory from another device with the
1896 PPC as PCI target device corrupts data due to interenal hardware
1897 buffering.
1898
wdenk01686632004-06-30 22:59:18 +00001899* Fix "cls" command when used with splash screen
1900
1901* Increase NFS download timeout (now 1 min - 10 sec is to short for a
1902 slow download of a big image)
1903
wdenk0811ded2004-06-25 23:35:58 +00001904* Add "cls" function to MPC823 LCD driver so we can reinitialize the
1905 display even after showing a bitmap
1906
wdenk9e930b62004-06-19 21:19:10 +00001907* Patch by Josef Wagner, 04 Jun 2004:
1908 - DDR Ram support for PM520 (MPC5200)
1909 - support for different flash types (PM520)
1910 - USB / IDE / CF-Card / DiskOnChip support for PM520
1911 - 8 bit boot rom support for PM520/CE520
1912 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
1913 - I2C and RTC support for CPC45
1914 - support of new flash type (28F160C3T) for CPC45
1915
wdenk9e076902004-06-17 18:50:45 +00001916* Fix flash parameters passed to Linux for PPChameleon board
1917
1918* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
1919
wdenk37bdfdf2004-06-10 21:55:33 +00001920* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +00001921 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +00001922 LH7A404 register macros.
1923
1924* Patch by Matthew McClintock, 10 Jun 2004:
1925 Modify code to select correct serial clock on Sandpoint8245
1926
wdenkefc6f362004-06-10 21:34:36 +00001927* Patch by Robert Schwebel, 10 Jun 2004:
1928 Add support for Intel K3 strata flash.
1929
1930* Patch by Thomas Brand, 10 Jun 2004:
1931 Fix "loads" command on DK1S10 board
1932
wdenk9f664dd2004-06-09 21:50:45 +00001933* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +00001934 Add support for 8MB flash SIMM and JFFS2 file system on
1935 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
1936
1937* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +00001938 Add support for Analogue&Micro Adder87x and the older AdderII board.
1939
1940* Patch by Ming-Len Wu, 09 Jun 2004:
1941 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
1942
wdenkec432742004-06-09 21:04:48 +00001943* Patch by Sam Song, 09 Jun 2004:
1944 - Add support for RPXlite_DW board
1945 - Update FLASH driver for 4*AM29DL323DB90VI
1946 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
1947
wdenk2d644822004-06-09 17:45:32 +00001948* Patch by Mark Jonas, 08 June 2004:
1949 - Make MPC5200 boards evaluate the SVR to print processor name and
1950 version in checkcpu() (cpu/mpc5xxx/cpu.c).
1951
1952* Patch by Kai-Uwe Bloem, 06 May 2004:
1953 Fix endianess problem in cramfs code
1954
wdenkaeba06f2004-06-09 17:34:58 +00001955* Patch by Tom Armistead, 04 Jun 2004:
1956 Add support for MAX6900 RTC
1957
1958* Patches by Ladislav Michl, 03 Jun 2004:
1959 - fix cfi_flash.c on LE systems
1960 - let 'make mrproper' delete u-boot.img as well
1961 - turn printf into debug in cfi_flash.c
1962
wdenk51108172004-06-09 15:37:23 +00001963* Patch by Kurt Stremerch, 28 May 2004:
1964 Add support for Exys XSEngine board
1965
wdenk604b7a12004-06-09 15:29:49 +00001966* Patch by Martin Krause, 27 May 2004:
1967 Fix a MPC5xxx I2C timing issue in i2c_probe().
1968
1969* Patch by Leif Lindholm, 27 May 2004:
1970 Fix board_init_f() for dbau1x00 board.
1971
wdenk920e91b2004-06-09 15:25:53 +00001972* Patch by Imre Deak, 26 May 2004:
1973 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
1974 Set flash base accordingly, and decide whether to do or skip board
1975 specific setup steps.
1976
1977* Patch by Josef Baumgartner, 26 May 2004:
1978 Add missing define in include/asm-m68k/global_data.h
1979
wdenkd11115a2004-06-09 15:24:18 +00001980* Patch by Josef Baumgartner, 25 May 2004:
1981 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
1982
1983* Patch by Paul Ruhland, 24 May 2004:
1984 fix SDRAM initialization for LPD7A400 board.
1985
wdenk79b59372004-06-09 14:58:14 +00001986* Patch by Jian Zhang, 20 May 2004:
1987 add support for environment in NAND flash
1988
wdenk76dd6c72004-06-09 14:47:54 +00001989* Patch by Yuli Barcohen, 20 May 2004:
1990 Add support for Interphase iSPAN boards.
1991
1992* Patches by Paul Ruhland, 17 May 2004:
1993 - Add I/O functions to the smc91111 ethernet driver to support the
1994 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +00001995 - Add support for the Logic Zoom LH7A40x based SDK board(s),
1996 specifically the LPD7A400.
1997
1998* Patches by Robert Schwebel, 15 May 2004:
1999 - call MAC address reading code also for SMSC91C111;
2000 - make SMSC91C111 timeout configurable, remove duplicate code
2001 - fix get_timer() for PXA
2002 - update doc/README.JFFS2
2003 - use "bootfile" env variable also for jffs2
2004
wdenk7e920de2004-06-09 12:47:02 +00002005* Patch by Tolunay Orkun, 14 May 2004:
2006 Add support for Cogent CSB472 board (8MB Flash Rev)
2007
wdenk6568eaa2004-06-09 12:42:26 +00002008* Patch by Thomas Viehweger, 14 May 2004:
2009 - flash.h: more flash types added
2010 - immap_8260.h: some bits added (useful for RMII)
2011 - cmd_coninfo.c: typo corrected, printf -> puts
2012 - reduced size by replacing spaces with tab
2013
wdenk0359dde2004-06-09 10:15:00 +00002014* Patch by Robert Schwebel, 13 May 2004:
2015 Add 'imgextract' command: extract one part of a multi file image.
2016
wdenkcc245992004-06-09 00:51:50 +00002017* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +00002018 Dynamically handle REV1 and REV2 MPC85xx parts.
2019 (Jon Loeliger, 10-May-2004).
2020 New consistent memory map and Local Access Window across MPC85xx line.
2021 New CCSRBAR at 0xE000_0000 now.
2022 Add RAPID I/O memory map.
2023 New memory map in README.MPC85xxads
2024 (Kumar Gala, 10-May-2004)
2025 Better board and CPU identification on MPC85xx boards at boot.
2026 (Jon Loeliger, 10-May-2004)
2027 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
2028 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
2029 (Jim Robertson, 10-May-2004)
2030 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
2031 Supports multiple PHYs.
2032 (Andy Fleming, 10-May-2004)
2033 Some README.MPC85xxads updates.
2034 (Kumar Gala, 10-May-2004)
2035 Copyright updates for "Freescale"
2036 (Andy Fleming, 10-May-2004)
2037
wdenk96fe0d32004-06-09 00:15:33 +00002038* Patch by Stephen Williams, 11 May 2004:
2039 Add flash support for ST M29W040B
2040 Reduce JSE specific flash.c to remove dead code.
2041
wdenk7f1447f2004-06-09 00:10:59 +00002042* Patch by Markus Pietrek, 04 May 2004:
2043 Fix clear_bss code for ARM systems (all except s3c44b0 which
2044 doesn't clear BSS at all?)
2045
2046* Fix "ping" problem on INC-IP board. Strange problem:
2047 Sometimes the store word instruction hangs while writing to one of
2048 the Switch registers, but only if the next instruction is 16-byte
2049 aligned. Moving the instruction into a separate function somehow
2050 makes the problem go away.
2051
wdenk914be132004-06-08 00:22:43 +00002052* Patch by Rishi Bhattacharya, 08 May 2004:
2053 Add support for TI OMAP5912 OSK Board
2054
2055* Patch by Sam Song May, 07 May 2004:
2056 Fix typo of UPM table for rmu board
2057
2058* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +00002059 - Intracom board update.
2060 - Add Codec POST.
2061
wdenk2a6109c2004-06-06 23:53:59 +00002062* Add support for the second Ethernet interface for the 'PPChameleon'
2063 board.
2064
wdenke3a06802004-06-06 23:13:55 +00002065* Patch by Dave Peverley, 30 Apr 2004:
2066 Add support for OMAP730 Perseus2 Development board
2067
2068* Patch by Alan J. Luse, 29 Apr 2004:
2069 Fix flash chip-select (OR0) option register setting on FADS boards.
2070
2071* Patch by Alan J. Luse, 29 Apr 2004:
2072 Report MII network speed and duplex setting properly when
2073 auto-negotiate is not enabled.
2074
2075* Patch by Jarrett Redd, 29 Apr 2004:
2076 Fix hang on reset on Ocotea board due to flash in wrong mode.
2077
wdenk6b1aa8d2004-06-06 22:11:41 +00002078* Patch by Dave Peverley, 29 Apr 2004:
2079 add MAC address detection to smc91111 driver
2080
2081* Patch by David Müller, 28 Apr 2004:
2082 fix typo in lib_arm/board.c
2083
wdenk0e2bd9c2004-06-06 21:51:03 +00002084* Patch by Tolunay Orkun, 20 Apr 2004:
2085 - README update: add CONFIG_CSB272 and csb272_config
2086 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
2087 i2cfast environment variable
2088
wdenka7556b22004-06-06 21:35:06 +00002089* Patch by Yuli Barcohen, 19 Apr 2004:
2090 - Rename DUET_ADS to MPC885ADS
2091 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
2092 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
2093 - Clean up FADS family port to use the new defines
2094
wdenkf8c590b2004-06-01 21:08:17 +00002095* Fix PCI support on CPC45 board
2096
wdenke4adb352004-05-19 21:33:14 +00002097* Patch by Scott McNutt, 25 Apr 2004:
2098 Add Nios GDB/JTAG Console support:
2099 - Add stubs to support gdb via JTAG.
2100 - Add support for console over JTAG.
2101 - Minor cleanup.
2102
wdenkbb33bab2004-05-13 13:23:58 +00002103* Add support for CATcenter board (based on PPChameleon ME module)
2104
wdenke07ec1b2004-05-12 22:54:36 +00002105* Patch by Klaus Heydeck, 12 May 2004:
2106 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
2107 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
2108 various changes to KUP4 board specific files
2109
wdenkaf143832004-05-12 22:18:31 +00002110* Fix minor network problem on MPC5200: need some delay between
2111 resetting the PHY and sending the first packet. Implemented in a
2112 "natural" way by invoking the PHY reset and initialization code
2113 only once after power on vs. each time the interface is brought up.
2114
wdenkbd8cf2f2004-05-11 21:53:55 +00002115* Add some limited support for low-speed devices to SL811 USB controller
2116 (at least "usb reset" now passes successfully and "usb info" displays
2117 correct information)
2118
wdenk63a10be2004-05-08 20:33:20 +00002119* Change init sequence for multiple network interfaces: initialize
2120 on-chip interfaces before external cards.
2121
wdenkf248ebc2004-05-05 19:44:41 +00002122* Fix memory leak in the NAND-specific JFFS2 code
2123
2124* Fix SL811 USB controller when attached to a USB hub
2125
wdenk50fc90c2004-05-05 08:31:53 +00002126* Fix config option spelling in PM520 config file
2127
2128* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
2129 patches by Pantelis Antoniou, 30 Mar 2004)
2130
wdenk6c59edc2004-05-03 20:45:30 +00002131* Fix minor NAND JFFS2 related issue
2132
2133* Fixes for SL811 USB controller:
2134 - implement workaround for broken memory stick
2135 - improve error handling
2136
2137* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
2138 cope with congested networks.
2139
2140======================================================================
wdenk33591052004-04-12 14:31:43 +00002141Changes for U-Boot 1.1.1:
2142======================================================================
wdenk12490652004-04-18 21:13:41 +00002143
wdenk7ad5e4c2004-04-25 15:41:35 +00002144* Patch by Travis Sawyer, 23 Apr 2004:
2145 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
2146 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +00002147
2148* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +00002149 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +00002150
2151* Patch by Kshitij Gupta, 21 Apr 2004:
2152 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
2153
2154* Patch by Steven Scholz, 24 Feb 2004:
2155 Fix a bug in AT91RM9200 ethernet driver:
2156 The MII interface is now initialized before accessing the PHY.
2157
wdenk656140b2004-04-25 13:18:40 +00002158* Patch by John Kerl, 19 Apr 2004:
2159 Use U-boot's miiphy.h for PHY register names, rather than
2160 introducing a new header file.
2161
2162* Update pci_ids.h from linux-2.4.26
2163
2164* Patch by Masami Komiya, 19 Apr 2004:
2165 Fix problem cause by VLAN function on little endian architecture
2166 without VLAN environment
2167
wdenkc78bf132004-04-24 23:23:30 +00002168* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +00002169 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +00002170 optimization of flash access timing based on the actual bus
2171 frequency.
2172
wdenk20c98a62004-04-23 20:32:05 +00002173* Modify KUP4X board configuration to use SL811 driver for USB memory
2174 sticks (including FAT / VFAT filesystem support)
2175
2176* Add SL811 Host Controller Interface driver for USB
2177
2178* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
2179
2180* Patch by Pantelis Antoniou, 19 Apr 2004:
2181 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
2182 Minor patches for Intracom boards.
2183
2184* Patch by Christian Pell, 19 Apr 2004:
2185 cleanup support for CF/IDE on PCMCIA for PXA25X
2186
wdenke44b9112004-04-18 23:32:11 +00002187* Temporarily disabled John Kerl's extended MII command code because
2188 "miivals.h" is missing
2189
2190* Patches by Mark Jonas, 13 Apr 2004:
2191 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
2192 - Add sync instructions to IceCube SDRAM init code
2193 - Move SDRAM chip constants into seperate include files
2194 - Unify DDR and SDR initialization code
2195 - Unify all IceCube (Lite5xxx) target names
2196
wdenk61066ec2004-04-18 22:57:51 +00002197* Patch by John Kerl, 16 Apr 2004:
2198 Enable ranges in mii command, e.g. mii read 0-1f 0 or
2199 mii read 4-7 18-1a. Also add mii dump subcommand for
2200 pretty-printing standard regs 0-5.
2201
2202* Patch by Stephen Williams, 16 April 2004:
2203 fix typo in JSE.h; update MAINTAINERS
2204
wdenk19c8fb72004-04-18 22:26:17 +00002205* Patch by Matthew S. McClintock, 14 Apr 2004:
2206 fix initdram function for utx8245 board
2207
2208* Patch by Markus Pietrek, 14 Apr 2004:
2209 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
2210
2211* Patch by Reinhard Meyer, 18 Apr 2004:
2212 provide the IDE Reset Function for EMK 5200 boards
2213
2214* Patch by Masami Komiya, 12 Apr 2004:
2215 fix pci_hose_write_config_{byte,word}_via_dword problems
2216
wdenka6270482004-04-18 22:03:42 +00002217* Patch by Sangmoon Kim, 12 Apr 2004:
2218 Update max RAM size for debris board
2219
2220* Patch by Travis Sawyer, 08 Apr 2004:
2221 Add TLB entry for second DIMM slot on ocotea
2222
2223* Patch by Masami Komiya, 08 Apr 2004:
2224 add RTL8169 network driver
2225
wdenk78924a72004-04-18 21:45:42 +00002226* Patch by Dan Malek, 07 Apr 2004:
2227 - Add support for RPC/STx GP3, Motorola 8560 board
2228 - Update 85xx TSEC driver so it searches MII for first available PHY
2229 and uses that one.
2230 - Add functions to support console MII commands.
2231
2232* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +00002233 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +00002234 from board_init_f() to board_init_r()
2235
2236* Patch by Yasushi Shoji, 07 Apr 2004:
2237 Cleanup microblaze port
2238
2239* Patch by Sangmoon Kim, 07 Apr 2004:
2240 Add auto SDRAM module detection for Debris board
2241
wdenk792c44a2004-04-18 21:17:30 +00002242* Patch by Rune Torgersen, 06 Apr 2004:
2243 - Fix some PCI problems on the MPC8266ADS board
2244 - Fix the location of some PCI entries in the immap structure
2245
wdenk12490652004-04-18 21:13:41 +00002246* Patch by Yasushi Shoji, 07 Apr 2004:
2247 - add support for microblaze processors
2248 - add support for AtmarkTechno "suzaku" board
2249
wdenk8886a662004-04-18 19:43:36 +00002250* Configure PPChameleon board to use redundand environment in flash
2251
2252* Configure PPChameleon board to use JFFS2 NAND support.
2253
2254* Added support for JFFS2 filesystem (read-only) on top of NAND flash
2255
wdenk05939202004-04-18 17:39:38 +00002256* Patch by Rune Torgersen, 16 Apr 2004:
2257 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +00002258
wdenk6203e402004-04-18 10:13:26 +00002259* Patches by Pantelis Antoniou, 16 Apr 2004:
2260 - add support for a new version of an Intracom board and fix
2261 various other things on others.
2262 - add verify support to the crc32 command (define
2263 CONFIG_CRC32_VERIFY to enable it)
2264 - fix FEC driver for MPC8xx systems:
2265 1. fix compilation problems for boards that use dynamic
2266 allocation of DPRAM
2267 2. shut down FEC after network transfers
2268 - HUSH parser fixes:
2269 1. A new test command was added. This is a simplified version of
2270 the one in the bourne shell.
2271 2. A new exit command was added which terminates the current
2272 executing script.
2273 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +00002274 - Fix some compile problems;
2275 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +00002276
wdenke5cda752004-04-15 23:23:39 +00002277* Patch by George G. Davis, 02 Apr 2004:
2278 add support for Intel Assabet board
2279
wdenk634d2f72004-04-15 23:14:49 +00002280* Patch by Stephen Williams, 01 Apr 2004:
2281 Add support for Picture Elements JSE board
2282
2283* Patch by Christian Pell, 01 Apr 2004:
2284 Add CompactFlash support for PXA systems.
2285
wdenk3902d702004-04-15 18:22:41 +00002286* Patches by Pantelis Antoniou, 30 Mar 2004:
2287 - add auto-complete support to the U-Boot CLI
2288 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +00002289 - add support for the Epson 156x series of graphical displays
2290 (These displays are serial and not suitable for using a normal
2291 framebuffer console on them)
2292 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +00002293 - improve and fix various things in the MPC8xx FEC driver:
2294 1. The new 87x and 88x series of processors have two FECs,
2295 and the new driver supports them both.
2296 2. Another change in the 87x/88x series is support for
2297 the RMII (Reduced MII) interface. However numerous
2298 changes are needed to make it work since the PHYs
2299 are connected to the same lines. That means that
2300 you have to address them correctly over the MII
2301 interface.
2302 3. We now correctly match the MII/RMII interface
2303 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +00002304 - Fix problem when readingthe MII status register. Due to the
2305 internal design of many PHYs you have to read the register
2306 twice. The problem is more apparent in 10Mbit mode.
2307 - add new mode ".jffs2s" for reading from a NAND device: it just
2308 skips over bad blocks.
2309 - add networking support for VLANs (802.1q), and CDP (Cisco
2310 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +00002311 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +00002312
2313* Patch by Yuli Barcohen, 28 Mar 2004:
2314 - Add support for MPC8272 family including MPC8247/8248/8271/8272
2315 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
2316 - Change configuration method for MPC8260ADS family
2317
wdenk2fb73902004-04-12 16:12:49 +00002318* add startup code to clear the BSS of standalone applications
2319
wdenk33591052004-04-12 14:31:43 +00002320* Fix if / elif handling bug in HUSH shell
2321
2322======================================================================
wdenka9f01392004-04-10 20:44:51 +00002323Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +00002324======================================================================
2325
wdenka09491a2004-04-08 22:31:29 +00002326* Patch by Mark Jonas: Remove config.tmp files only when
2327 unconfiguring the board
2328
2329* Adapt RMU board for bigger flash memory
2330
wdenk65faef92004-03-25 19:29:38 +00002331* Patch by Klaus Heydeck, 13 Mar 2003:
2332 Add support for KUP4X Board
2333
wdenk4d01d9e2004-03-25 14:59:05 +00002334* Patch by Pavel Bartusek, 21 Mar 2004
2335 Add Reiserfs support
2336
2337* Patch by Hinko Kocevar, 20 Mar 2004
2338 - Add auto-release for SMSC LAN91c111 driver
2339 - Add save/restore of PTR and PNR regs as suggested in datasheet
2340
wdenkeec9a3d2004-03-23 23:20:24 +00002341* Patch by Stephen Williams, 19 March 2004
2342 Increase speed of sector reads from SystemACE,
2343 shorten poll timeout and remove a useless reset
2344
2345* Patch by Tolunay Orkun, 19 Mar 2004:
2346 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
2347 (CONFIG_PHY_GIGE)
2348
2349* Patch by Brad Kemp, 18 Mar 2004:
2350 prevent machine checks during a PCI scan
2351
2352* Patch by Pierre Aubert, 18 Mar 2004:
2353 Fix string cleaning in IDE identification
2354
wdenkaea86e42004-03-23 22:53:55 +00002355* Patch by Pierre Aubert, 18 Mar 2004:
2356 - Unify video mode handling for Chips & Technologies 69000 Video
2357 chip and Silicon Motion SMI 712/710/810 Video chip
2358 - Add selection of the video output (CRT or LCD) via 'videoout'
2359 environment variable for the Silicon Motion
2360 - README update
2361
2362* Patch by Pierre Aubert, 18 Mar 2004:
2363 include/common.h typo fix
2364
2365* Patches by Tolunay Orkun, 17 Mar 2004:
2366 - Add support for bd->bi_iic_fast[] initialization via environment
2367 variable "i2cfast" (CONFIG_I2CFAST)
2368 - Add "i2cfast" u-boot environment variable support for csb272
2369
wdenk8d4d1f62004-03-23 22:37:33 +00002370* Patch by Carl Riechers, 17 Mar 2004:
2371 Ignore '\0' characters in console input for use with telnet and
2372 telco pads.
2373
2374* Patch by Leon Kukovec, 17 Mar 2004:
2375 typo fix for strswab prototype #ifdef
2376
wdenk42c05472004-03-23 22:14:11 +00002377* Patches by Thomas Viehweger, 16 Mar 2004:
2378 - show PCI clock frequency on MPC8260 systems
2379 - add FCC_PSMR_RMII flag for HiP7 processors
2380 - in do_jffs2_fsload(), take load address from load_addr if not set
2381 explicit, update load_addr otherwise
2382 - replaced printf by putc/puts when no formatting is needed
2383 (smaller code size, faster execution)
2384
wdenkf16b5162004-03-23 21:43:07 +00002385* Patch by Phillippe Robin, 16 Mar 2004:
2386 avoid dereferencing NULL pointer in lib_arm/armlinux.c
2387
2388* Patch by Stephen Williams, 15 Mar 2004:
2389 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
2390
2391* Patch by Tolunay Orkun, 15 Mar 2004:
2392 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
2393
2394* Patch by Travis Sawyer, 15 Mar 2004:
2395 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
2396
wdenkc12081a2004-03-23 20:18:25 +00002397* Add start-up delay to make sure power has stabilized before
2398 attempting to switch on USB on SX1 board.
2399
2400* Patch by Josef Wagner, 18 Mar 2004:
2401 - Add support for MicroSys XM250 board (PXA255)
2402 - Add support for MicroSys PM828 board (MPC8280)
2403 - Add support for 32 MB Flash on PM825/826
2404 - new SDRAM refresh rate for PM825/PM826
2405 - added support for MicroSys PM520 (MPC5200)
2406 - replaced Query by Identify command in CPU86/flash.c
2407 to support 28F160F3B
2408
2409* Fix wrap around problem with udelay() on ARM920T
2410
2411* Add support for Macronix flash on TRAB board
2412
wdenk18bd81e2004-03-17 01:13:07 +00002413* Patch by Pierre Aubert, 15 Mar 2004:
2414 Fix buffer overflow in IDE identification
2415
2416* Fix power-off of LCD for out-of-band temperatures on LWMON board
2417
2418* Remove redundand #define in IceCube.h
2419
wdenk0ef49462004-03-15 09:00:01 +00002420* Patch by Steven Scholz, 27 Feb 2004:
2421 - Adding get_ticks() and get_tbclk() for AT91RM9200
2422 - Many white space fixes in cpu/at91rm9200/interrupts.c
2423
2424* Patches by Steven Scholz, 20 Feb 2004:
2425 some cleanup in AT91RM9200 related code
2426
wdenked2ac4b2004-03-14 18:23:55 +00002427* Patches by Travis Sawyer, 12 Mar 2004:
2428 - Fix Gigabit Ethernet support for 440GX
2429 - Add Gigabit Ethernet Support to MII PHY utilities
2430
2431* Patch by Brad Kemp, 12 Mar 2004:
2432 Fixes for drivers/cfi_flash.c:
2433 - Better support for x8/x16 implementations
2434 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
2435 - Added defines for AMD command and address constants
2436
2437* Patch by Leon Kukovec, 12 Mar 2004:
2438 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +00002439
wdenked2ac4b2004-03-14 18:23:55 +00002440* Patch by George G. Davis, 11 Mar 2004:
2441 Remove hard coded network settings in TI OMAP1610 H2
2442 default board config
2443
2444* Patch by George G. Davis, 11 Mar 2004:
2445 add support for ADS GraphicsClient+ board.
2446
wdenk18bd81e2004-03-17 01:13:07 +00002447* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +00002448 - add bitmap command and splash screen support in cfb console
2449 - add [optional] origin in the bitmap display command
2450
2451* Patch by Travis Sawyer, 11 Mar 2004:
2452 Fix ocotea board early init interrupt setup.
2453
2454* Patch by Thomas Viehweger, 11 Mar 2004:
2455 Remove redundand code; add PCI-specific bits to include/mpc8260.h
2456
wdenke28cf632004-03-14 15:20:55 +00002457* Patch by Stephan Linz, 09 Mar 2004
2458 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
2459
2460* Patch by George G. Davis, 9 Mar 2004:
2461 fix recent build failure for SA1100 target
2462
2463* Patch by Travis Sawyer, 09 Mar 2004:
2464 Support native interrupt mode for the IBM440GX.
2465 Previously it was running in 440GP compatibility mode.
2466
wdenk4989f872004-03-14 15:06:13 +00002467* Patch by Philippe Robin, 09 Mar 2004:
2468 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
2469 Platform support.
2470
2471* Patch by Masami Komiya, 08 Mar 2004:
2472 Don't overwrite server IP address or boot file name
2473 when the boot server does not return values
2474
wdenk18bd81e2004-03-17 01:13:07 +00002475* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +00002476 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
2477
wdenk369d43d2004-03-14 14:09:05 +00002478* Patch by Tolunay Orkun, 5 Mar 2004:
2479 Fix early board initialization for Cogent CSB272 board
2480
2481* Patch by Ed Okerson, 3 Mar 2004:
2482 fix CFI flash writes for little endian systems
2483
2484* Patch by Reinhard Meyer, 01 Mar 2004:
2485 generalize USB and IDE support for MPC5200 with according
2486 changes to IceCube.h and TOP5200.h
2487 add Am29LV256 256 MBit FLASH support for TOP5200 boards
2488 add info about USB and IDE to README
2489
wdenkacd9b102004-03-14 00:59:59 +00002490* Patch by Yuli Barcohen, 4 Mar 2004:
2491 Fix problems with GCC 3.3.x which changed handling of global
2492 variables explicitly initialized to zero (now in .bss instead of
2493 .data as before).
2494
2495* Patch by Leon Kukovec, 02 Mar 2004:
2496 add strswab() to fix IDE LBA capacity, firmware and model numbers
2497 on little endian machines
2498
2499* Patch by Masami Komiya, 02 Mar 2004:
2500 - Remove get_ticks() from NFS code
2501 - Add verification of RPC transaction ID
2502
2503* Patch by Pierre Aubert, 02 Mar 2004:
2504 cleanup for IDE and USB drivers for MPC5200
2505
2506* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +00002507 Ocotea:
2508 - Add IBM PPC440GX Ref Platform support (Ocotea)
2509 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
2510 Adapted to U-Boot and 440GX port
2511 440gx_enet.c:
2512 - Add gracious handling of all Ethernet Pin Selections for 440GX
2513 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
2514 ppc440.h:
2515 - Add needed bit definitions
2516 - Fix formatting
2517
2518* Patch by Carl Riechers, 1 Mar 2004:
2519 Add PPC440GX prbdv0 divider to fix memory clock calculation.
2520
2521* Patch by Stephan Linz, 27 Feb 2004
2522 - avoid problems for targets without NFS download support
2523
wdenkf602aa02004-03-13 23:29:43 +00002524* Patch by Rune Torgersen, 27 Feb 2004:
2525 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
2526 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
2527 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
2528
2529* Patch by Masami Komiya, 27 Feb 2004:
2530 Fix rarpboot: add autoload by NFS
2531
2532* Patch by Dan Eisenhut, 26 Feb 2004:
2533 fix flash_write return value in saveenv
2534
2535* Patch by Stephan Linz, 11 Dec 2003
2536 expand config.mk to avoid trigraph warnings on NIOS
2537
2538* Rename "BMS2003" board into "HMI10"
2539
wdenk05822bf2004-03-12 15:38:25 +00002540* SX1 patches: use "serial#" for USB serial #; use redundand environment
2541 storage; auto-set console on USB port (using preboot command)
2542
wdenk29e7f5a2004-03-12 00:14:09 +00002543* Add support for SX1 mobile phone; add support for USB-based console
2544 (enable with "setenv stdout usbtty; setenv stdin usbtty")
2545
wdenk0a12b752004-03-11 22:46:36 +00002546* Fix LOWBOOT configuration for MPC5200 with DDR memory
2547
wdenk0e2874cb2004-03-02 14:05:39 +00002548* Fix SDRAM timings for LITE5200 / IceCube board
2549
2550* Handle Auti-MDIX / connection status for INCA-IP
2551
2552* Fix USB problems when attempting to read 0 bytes
2553
wdenk372f0302004-02-27 08:21:54 +00002554* Patch by Travis Sawyer, 26 Feb 2004:
2555 Fix broken compile for XPEDITE1K target.
2556
2557* Patch by Stephan Linz, 26 Feb 2004:
2558 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +00002559
wdenk372f0302004-02-27 08:21:54 +00002560* Patch by Stephen Williams, 26 Feb 2004:
2561 Break up SystemACE reads of large block counts
2562
wdenk6ea1cf02004-02-27 08:20:54 +00002563* Patch by Pierre Aubert, 26 Feb 2004
2564 add IDE support for MPC5200
2565
2566* Patch by Masami Komiya, 26 Feb 2004:
2567 add autoload via NFS
2568
2569* Patch by Stephen Williams
2570 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
2571 elsewhere in the source.
2572
wdenkd729d302004-02-27 00:07:27 +00002573* Patch by Steven Scholz, 25 Feb 2004:
2574 - Timeouts in FPGA code should be based on CFG_HZ
2575 - Minor cleanup in code for Altera FPGA ACEX1K
2576
2577* Patch by Steven Scholz, 25 Feb 2004:
2578 Changed "Directory Hierarchy" section in README
2579
2580* Patch by Masami Komiya, 25 Feb 2004:
2581 Reduce copy count in nfs_read_reply() of NFS code
2582
wdenk5f495752004-02-26 23:46:20 +00002583* Patch by Markus Pietrek, 24 Feb 2004:
2584 NS9750 DevBoard added
2585
wdenk6ea1cf02004-02-27 08:20:54 +00002586* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00002587 add USB support for MPC5200
2588
2589* Patch by Steven Scholz, 24 Feb 2004:
2590 - fix MII commands to use values from last command
2591
2592* Patch by Torsten Demke, 24 Feb 2004:
2593 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
2594
wdenkdb82c8e2004-02-26 23:01:04 +00002595* Patch by Rahul Shanbhag, 19 Feb 2004:
2596 Fixes for for OMAP1610 board:
2597 - shift some IRQ specific code to platform.S file
2598 - remove duplicatewatchdog reset code from start.S
2599
2600* Make Auto-MDIX Support configurable on INCA-IP board
2601
2602* Fix license for mkimage tool
2603
wdenk77ef4c62004-02-24 22:33:21 +00002604* Patch by Masami Komiya, 24 Feb 2004:
2605 Update NetBootFileXferSize in NFS code
2606
2607* Patch by Scott McNutt, 24 Feb 2004:
2608 fix packet length in NFS code
2609
wdenkbe9c1cb2004-02-24 02:00:03 +00002610* Patch by Masami Komiy, 22 Feb 2004:
2611 Add support for NFS for file download
2612
wdenkb98ac282004-02-24 00:16:43 +00002613* Patch by Andrea Scian, 17 Feb 2004:
2614 Add support for S3C44B0 processor and DAVE B2 board
2615
2616* Patch by Steven Scholz, 20 Feb 2004:
2617 - Add support for MII commands on AT91RM9200 boards
2618 - some cleanup in AT91RM9200 ethernet code
2619
wdenke537b3b2004-02-23 23:54:43 +00002620* Patch by Peter Ryser, 20 Feb 2004:
2621 Add support for the Xilinx ML300 platform
2622
2623* Patch by Stephan Linz, 17 Feb 2004:
2624 Fix watchdog support for NIOS
2625
2626* Patch by Josh Fryman, 16 Feb 2004:
2627 Fix byte-swapping for cfi_flash.c for different bus widths
2628
2629* Patch by Jon Diekema, 14 Jeb 2004:
2630 Remove duplicate "FPGA Support" notes from the README file
2631
wdenke97d3d92004-02-23 22:22:28 +00002632* Patches by Reinhard Meyer, 14 Feb 2004:
2633 - update board/emk tree; use common flash driver
2634 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
2635 [adapted for other PPC CPUs -- wd]
2636 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
2637
2638* Patch by Jon Diekema, 13 Feb 2004:
2639 Call show_boot_progress() whenever POST "FAILED" is printed.
2640
2641* Patch by Nishant Kamat, 13 Feb 2004:
2642 Add support for TI OMAP1610 H2 Board
2643 Fixes for cpu/arm926ejs/interrupt.c
2644 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
2645 Fix for a timer bug in OMAP1610 Innovator
2646 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
2647
2648* Patches by Stephan Linz, 12 Feb 2004:
2649 - add support for NIOS timer with variable period preload counter value
2650 - prepare POST framework support for NIOS targets
2651
2652* Patch by Denis Peter, 11 Feb 2004:
2653 add POST support for the MIP405 board
2654
wdenkf70cbb22004-02-23 20:48:38 +00002655* Patch by Laurent Mohin, 10 Feb 2004:
2656 Fix buffer overflow in common/usb.c
2657
2658* Patch by Tolunay Orkun, 10 Feb 2004:
2659 Add support for Cogent CSB272 board
2660
wdenk2ebee312004-02-23 19:30:57 +00002661* Patch by Thomas Elste, 10 Feb 2004:
2662 Add support for NET+50 CPU and ModNET50 board
2663
2664* Patch by Sam Song, 10 Feb 2004:
2665 Fix typos in cfi_flash.c
2666
2667* Patch by Leon Kukovec, 10 Feb 2004
2668 Fixed long dir entry slot id calculation in get_vfatname
2669
2670* Patch by Robin Gilks, 10 Feb 2004:
2671 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
2672 !=, <>, <, >, <=, >=)
2673
wdenkef893942004-02-23 16:11:30 +00002674* Fix problem with side effects in macros in include/usb.h
2675
2676* Patch by David Benson, 13 Nov 2003:
2677 bug 841358 - fix TFTP download size limit
2678
2679* Fixing bug 850768:
2680 improper flush_cache() in load_serial()
2681
2682* Fixing bug 834943:
2683 MPC8540 - missing volatile declarations
2684
2685* Patch by Stephen Williams, 09 Feb 2004:
2686 Add support for Xilinx SystemACE chip:
2687 - New files common/cmd_ace.c and include/systemace.h
2688 - Hook systemace support into cmd_fat and the partition manager
2689
2690* Patch by Travis Sawyer, 09 Feb 2004:
2691 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
2692
wdenk56ed43e2004-02-22 23:46:08 +00002693* Patch by Travis Sawyer, 09 Feb 2004:
2694 o 440GX:
2695 - Fix PCI Indirect access for type 1 config cycles with ppc440.
2696 - Add phymode for 440 enet
2697 - fix pci pre init
2698 o XPedite1K:
2699 - Change board_pre_init to board_early_init_f
2700 - Add user flash to bus controller setup
2701 - Fix pci pre init
2702 - Fix is_pci_host to check GPIO for monarch bit
2703 - Force xpedite1k to pci conventional mode (via #define option)
2704
2705* Patch by Brad Kemp, 4 Feb 2004:
2706 - handle the machine check that is generated during the PCI scans
2707 on 82xx processors.
2708 - define the registers used in the IMMR by the PCI subsystem.
2709
2710* Patch by Pierre Aubert, 03 Feb 2004:
2711 cpu/mpc5xxx/start.S: copy MBAR into SPR311
2712
2713* Patch by Jeff Angielski, 03 Feb 2004:
2714 Fix copy & paste error in cpu/mpc8260/pci.c
2715
2716* Patch by Reinhard Meyer, 24 Jan 2004:
2717 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
2718
wdenk4dd56e52004-02-20 22:02:48 +00002719* Add Auto-MDIX support for INCA-IP
2720
wdenke65527f2004-02-12 00:47:09 +00002721* Some code cleanup
2722
2723* Patch by Josef Baumgartner, 10 Feb 2004:
2724 Fixes for Coldfire port
2725
2726* Patch by Brad Kemp, 11 Feb 2004:
2727 Fix CFI flash driver problems
2728
wdenk88d73b52004-02-11 21:35:18 +00002729* Make sure to use a bus clock divider of 2 only when running TQM8xxM
2730 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00002731
wdenk88d73b52004-02-11 21:35:18 +00002732* Optimize flash programming speed for LWMON (by another 100% :-)
2733
wdenk6cfa84e2004-02-10 00:03:41 +00002734* Patch by Jian Zhang, 3 Feb 2004:
2735 - Changed the incorrect FAT12BUFSIZE
2736 - data_begin in fsdata can be negative. Changed it to be short.
2737
wdenkc0bc2e12004-02-09 23:12:24 +00002738* Patches by Stephan Linz, 30 Jan 2004:
2739 1: - board/altera/common/flash.c:flash_erase():
2740 o allow interrupts befor get_timer() call
2741 o check-up each erased sector and avoid unexpected timeouts
2742 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
2743 o enclose sevenseg_set() in cpp condition
2744 - remove the ASMI configuration for DK1S10_standard_32 (never present)
2745 - fix some typed in mistakes in the NIOS documentation
2746 2: - split DK1C20 configuration into several header files:
2747 o two new files for each NIOS CPU description
2748 o U-Boot related part is remaining in DK1C20.h
2749 3: - split DK1S10 configuration into several header files:
2750 o two new files for each NIOS CPU description
2751 o U-Boot related part is remaining in DK1S10.h
2752 4: - Add support for the Microtronix Linux Development Kit
2753 NIOS CPU configuration at the Altera Nios Development Kit,
2754 Stratix Edition (DK-1S10)
2755 5: - Add documentation for the Altera Nios Development Kit,
2756 Stratix Edition (DK-1S10)
2757 6: - Add support for the Nios Serial Peripharel Interface (SPI)
2758 (master only)
2759 7: - Add support for the common U-Boot SPI framework at
2760 RTC driver DS1306
2761
wdenkca262162004-02-09 20:51:26 +00002762* Patch by Rahul Shanbhag, 28 Jan 2004:
2763 Fix flash protection/locking handling for OMAP1610 innovator board.
2764
2765* Patch by Rolf Peukert, 28 Jan 2004:
2766 fix flash write problems on CSB226 board (write with 32 bit bus width)
2767
2768* Patches by Mark Jonas, 16 Jan 2004:
2769 - fix rounding error when calculating baudrates for MPC5200 PSCs
2770 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
2771 time which is not supported
2772
wdenk2cefd152004-02-08 22:55:38 +00002773* Patch by Yuli Barcohen, 26 Jan 2004:
2774 Allow bzip2 compression for small memory footprint boards
2775
2776* Patch by Brad Kemp, 21 Jan 2004:
2777 Add support for CFI flash driver for both the Intel and the AMD
2778 command sets.
2779
2780* Patch by Travis Sawyer, 20 Jan 2004:
2781 Fix pci bridge auto enumeration of sibling p2p bridges.
2782
2783* Patch by Tolunay Orkun, 12 Jan 2004:
2784 Add some delays as needed for Intel LXT971A PHY support
2785
2786* Patches by Stephan Linz, 09 Jan 2004:
2787 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
2788 - make DK1C20 board configuration related to ASMI conform to
2789 documentation
2790
wdenk927034e2004-02-08 19:38:38 +00002791* Patch by Anders Larsen, 09 Jan 2004:
2792
2793 ARM memory layout fixes: the abort-stack is now set up in the
2794 correct RAM area, and the BSS is zeroed out as it should be.
2795
2796 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
2797 of the linker scripts are replaced by '__bss_start' and '_end',
2798 resp., which is a further step to eliminate unnecessary differences
2799 between the implementation of the CPU architectures.
2800
wdenk5401de42004-02-07 01:27:10 +00002801* Patch by liang a lei, 9 Jan 2004:
2802 Fix Intel 28F128J3 ID in include/flash.h
2803
2804* Patch by Masami Komiya, 09 Jan 2004:
2805 add support for TB0229 board (NEC VR4131 MIPS processor)
2806
2807* Patch by Leon Kukovec, 12 Dec 2003:
2808 changed extern __inline__ into static __inline__ in
2809 include/linux/byteorder/swab.h
2810
wdenk544e9732004-02-06 23:19:44 +00002811* Patch by Travis Sawyer, 30 Dec 2003:
2812 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
2813 select MDI port based on enabled EMAC device.
2814 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
2815 base PrPMC board.
2816
wdenk4b6e9052004-02-06 21:48:22 +00002817* Patch by Wolter Kamphuis, 15 Dec 2003:
2818 made CONFIG_SILENT_CONSOLE usable on all architectures
2819
2820* Disable date command on TQM866M - there is no RTC on MPC866
2821
wdenkfde37042004-01-31 20:06:54 +00002822* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
2823
wdenk433feff2004-01-29 09:22:58 +00002824* Implement adaptive SDRAM timing configuration based on actual CPU
2825 clock frequency for INCA-IP; fix problem with board hanging when
2826 switching from 150MHz to 100MHz
2827
2828* Add PCMCIA CS support for BMS2003 board
2829
wdenkb50cde52004-01-24 20:25:54 +00002830* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
2831 see doc/README.MPC866 for details;
2832 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
2833 calculate CPU clock frequency from PLL register values.
2834
2835* Add support for 128 MB RAM on TQM8xxL/M modules
2836
wdenk398eeff2004-01-21 20:46:28 +00002837* Fix PS/2 keyboard problem caused by statically initialized variable
2838 pointing to a location in flash
2839
2840* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
2841
wdenkda55c6e2004-01-20 23:12:12 +00002842* The PS/2 mux on the BMS2003 board needs 450 ms after power on
2843 before we can access it; add delay in case we are faster (with no
2844 CF card inserted)
2845
2846* Cleanup of some init functions
2847
2848* Make sure SCC Ethernet is always stopped by the time we boot Linux
2849 to avoid Linux crashes by early packets coming in.
2850
2851* Accelerate flash accesses on LWMON board by using buffered writes
2852
wdenk2b80ae52004-01-18 18:21:54 +00002853* Fix typo in Makefile;
2854 fix problem with PARTNUM detection
2855
wdenkb983fa22004-01-16 00:30:56 +00002856* Patch by Reinhard Meyer, 09 Jan 2004:
2857 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
2858
2859* Add support for IDE LED on BMS2003 board
2860 (exclusive with status LED!)
2861
2862* Add support for PS/2 keyboard (used with PS/2 multiplexor on
2863 BMS2003 board)
2864
2865* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
2866 Add common files for "emk" boards
2867
wdenk87249ba2004-01-06 22:38:14 +00002868* Add a common get_ram_size() function and modify the the
2869 board-specific files to invoke that common implementation.
2870
2871======================================================================
wdenk7c699672004-01-06 11:13:56 +00002872Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00002873======================================================================
2874
wdenk7c699672004-01-06 11:13:56 +00002875* Set default clock for INCA-IP to 150 MHz
2876
wdenk2f99a692004-01-04 22:51:12 +00002877* Make BMS2003 use a separate config file to avoid #ifdef mess;
2878 add I2C support; add support for DS1337 RTC
2879
2880* Add CompactFlash support for BMS2003 board
2881
2882* Add support for status LED on BMS2003 board
2883
wdenkad276f22004-01-04 16:28:35 +00002884* Patch by Scott McNutt, 02 Jan 2004:
2885 Add support for the Nios Active Serial Memory Interface (ASMI)
2886 on Cyclone devices
2887
2888* Patch by Andrea Marson, 16 Dec 2003:
2889 Add support for the PPChameleon ME and HI modules
2890
2891* Patch by Yuli Barcohen, 22 Dec 2003:
2892 Add support for Motorola DUET ADS board (MPC87x/88x)
2893
wdenkae65f502004-01-03 21:24:46 +00002894* Patch by Robert Schwebel, 15 Dec 2003:
2895 add support for cramfs (uses JFFS2 command interface)
2896
wdenk3be717f2004-01-03 19:43:48 +00002897* Patches by Stephan Linz, 11 Dec 2003:
2898 - more documentation for NIOS port
2899 - new struct nios_pio_t, struct nios_spi_t
2900 - Reconfiguration for NIOS Development Kit DK1C20:
2901 o move board related code from board/dk1c20
2902 to board/altera/dk1c20
2903 o create a new common source path board/altera/common
2904 and move generic flash access stuff into it
2905 o change/expand configuration file DK1C20.h
2906 - Add support for NIOS Development Kit DK1S10
2907 - Add status LED support for NIOS systems
2908 - Add dual 7-segment LED support for Altera NIOS DevKits
2909
wdenk5da7f2f2004-01-03 00:43:19 +00002910* Patch by Ronen Shitrit, 10 Dec 2003:
2911 Add support for the Marvell DB64360 / DB64460 development boards
2912
2913* Patch by Detlev Zundel, 10 Dec 2003:
2914 fix dependency problem in examples/Makefile
2915
wdenkbc01dd52004-01-02 16:05:07 +00002916* Patch by Denis Peter, 8 Dec 2003
2917 - add support for the PATI board (MPC555)
2918 - add SPI support for the MPC5xx
2919
2920* Patch by Anders Larsen, 08 Dec 2003:
2921 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
2922 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
2923 cleanup some redundand #defines
2924
wdenk0260cd62004-01-02 15:01:32 +00002925* Patch by André Schwarz, 8 Dec 2003:
2926 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
2927 - TX and RX deskriptors must be quad-word aligned
2928 - does not work with only one TX deskriptor
2929 - standard reset method does not work
2930
2931* Patch by Masami Komiya, 08 Dec 2003:
2932 add RTL8139 ethernet driver
2933
2934* Patches by Ed Okerson, 07 Dec 2003:
2935 - fix ethernet for the AU1x00 processors in little-endian mode.
2936 - extend memsetup.S for the AU1x00 processors in BE and LE modes
2937
wdenk1ebf41e2004-01-02 14:00:00 +00002938* Minor code cleanup (coding style)
2939
2940* Patch by Reinhard Meyer, 30 Dec 2003:
2941 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
2942 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
2943 - turned debug print of PHY registers into a function (called in two places)
2944 - added support for EMK MPC5200 based modules
2945
2946* Fix MPC8xx PLPRCR_MFD_SHIFT typo
2947
2948* Add support for TQM866M modules
2949
2950* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
2951
2952* Fix a few compiler warnings
2953
wdenk78e3ab32003-12-28 11:44:59 +00002954* Patch by Reinhard Meyer, 28 Dec 2003:
2955 Add initial support for TOP5200 board
2956
wdenk67f13362003-12-27 19:24:54 +00002957* Make CPU clock on ICA-IP board controllable by a "cpuclk"
2958 environment variable which can set to "100", "133", or "150". The
2959 CPU clock will be configured accordingly upon next reboot. Other
2960 values are ignored. In case of an invalid or undefined "cpuclk"
2961 value, the compile-time default CPU clock speed will be used.
2962
2963* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
2964 window that is used to access the UART registers by the Linux driver)
2965
2966* Patch by Reinhard Meyer, 20 Dec 2003:
2967 Fix clock calculation for the MPC5200 for higher clock frequencies
2968 (above 2**32 / 10 = 429.5 MHz).
2969
2970* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
2971
wdenk236d3fc2003-12-20 22:45:10 +00002972* Fix IceCube CLKIN configuration (it's 33.000000MHz)
2973
2974* Add new configuration for IceCube board with DDR memory
2975
2976* Update TRAB memory configurations
2977
wdenkdf28aa02003-12-12 00:02:26 +00002978* Add JFFS2 support for INCA-IP board
2979
stroese9c470352003-12-09 15:04:55 +00002980* Patch by Bill Hargen, 09 Dec 2003:
2981 - BUBINGA405EP: changed flash driver to protect top sector containing
2982 first instruction.
2983 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
2984 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
2985 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
2986 - 405EP: added/fixed support for "reginfo" command.
2987 - 4xx: removed spurious MII error messages on "mii info" command.
2988
wdenkabf7a7c2003-12-08 01:34:36 +00002989* Patch by Bernhard Kuhn, 28 Nov 2003:
2990 add support for Coldfire CPU
2991 add support for Motorola M5272C3 and M5282EVB boards
2992
wdenk7f00b942003-12-07 23:55:12 +00002993* Patch by Pierre Aubert, 24 Nov 2003:
2994 - add a return value for the fpga command
2995 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
2996 is defined. If ide_preinit fails, ide_init is aborted.
2997 - fix an endianess problem in fat.h
2998
wdenk174e0e52003-12-07 22:27:15 +00002999* Patch by Wolter Kamphuis, 05 Dec 2003:
3000 Add support for SNMC's QS850/QS823/QS860T boards
3001
wdenk444f22b2003-12-07 21:39:28 +00003002* Patch by Yuli Barcohen, 3 Dec 2003:
3003 "revive" U-Boot support for old Motorola MPC860ADS board
3004
3005* Patch by Cam(ilo?), 03 Dec 2003:
3006 make examples build even with broken Montavista objcopy
3007
3008* Patch by Pavel Bartusek, 27 Nov 2003:
3009 fix conversion problem with "bootretry" evironment variable
3010
wdenk4e7a58a2003-12-07 19:24:00 +00003011* Patch by Andre Schwarz, 24 Nov 2003:
3012 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
3013
3014* Patch by Pavel Bartusek, 21 Nov 2003:
3015 set ZMII bridge speed on 440
3016
3017* Patch by Anders Larsen, 17 Nov 2003:
3018 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
3019
wdenk4ea537d2003-12-07 18:32:37 +00003020* Patches by David Müller, 14 Nov 2003:
3021 - board/mpl/common/common_util.c
3022 * implement support for BZIP2 compressed images
3023 * various cleanups (printf -> puts, ...)
3024 - board/mpl/common/flash.c
3025 * report correct errors to upper layers
3026 * check the erase fail and VPP low bits in status reg
3027 - board/mpl/vcma9/cmd_vcma9.c
3028 - board/mpl/vcma9/flash.c
3029 * various cleanups (printf -> puts, ...)
3030 - common/cmd_usb.c
3031 * fix typo in comment
3032 - cpu/arm920t/usb_ohci.c
3033 * support for S3C2410 is missing in #if line
3034 - drivers/cs8900.c
3035 * reinit some registers in case of error (cable missing, ...)
3036 - fs/fat/fat.c
3037 * support for USB/MMC devices is missing in #if line
3038 - include/configs/MIP405.h
3039 - include/configs/PIP405.h
3040 * enable BZIP2 support
3041 * enlarge malloc space to 1MiB because of BZIP2 support
3042 - include/configs/VCMA9.h
3043 * enable BZIP2 support
3044 * enlarge malloc space to 1MiB because of BZIP2 support
3045 * enable USB support
3046 - lib_arm/armlinux.c
3047 * change calling convention of ARM Linux kernel as
3048 described on http://www.arm.linux.org.uk/developer/booting.php
3049
3050* Patch by Thomas Lange, 14 Nov 2003:
3051 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
3052 support all these AMD boards.
3053
3054* Patch by Thomas Lange, 14 Nov 2003:
3055 Workaround for mips au1x00 physical memory accesses (the au1x00
3056 uses a 36 bit bus internally and cannot access physical memory
3057 directly. Use the uncached SDRAM address instead of the physical
3058 one.)
3059
wdenk5d5317e2003-12-07 00:46:27 +00003060* Patch by Xue Ligong (Joe), 13 Nov 2003:
3061 add Realtek 8019 ethernet driver
3062
3063* Patch by Yuli Barcohen, 13 Nov 2003:
3064 MPC826xADS/PQ2FADS cleanup
3065
3066* Patch by Anders Larsen, 12 Nov 2003:
3067 Update README to mark the PORTIO commands non-standard
3068
wdenk86765902003-12-06 23:55:10 +00003069* Patch by Nicolas Lacressonnière, 12 Nov 2003:
3070 update for for Atmel AT91RM9200DK development kit:
3071 - support for environment variables in DataFlash
3072 - Atmel DataFlash AT45DB1282 support
3073
3074* Patch by Jeff Carr, 11 Nov 2003:
3075 add support for new version of 8270 processors
3076
3077* Patches by George G. Davis, 05 Nov 2003:
3078 - only pass the ARM linux initrd tag to the kernel when an initrd
3079 is actually present
3080 - update omap1510inn configuration file
3081
wdenkf4cec3f2003-12-06 23:20:41 +00003082* Patches by Stephan Linz, 3 Nov 2003:
3083 - more endianess fixes for LAN91C111 driver
3084 - CFG_HZ configuration patch for NIOS Cyclone board
3085
3086* Patch by Stephan Linz, 28 Oct 2003:
3087 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
3088
3089* Patch by Steven Scholz, 20 Oct 2003:
3090 - make "mii info <addr>" show infor for PHY at "addr" only
3091 - Endian fix for miiphy_info()
3092
wdenkc0aa5c52003-12-06 19:49:23 +00003093* Patch by Gleb Natapov, 19 Sep 2003:
3094 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
3095
3096* Patch by Anders Larsen, 17 Sep 2003:
3097 Bring ARM memory layout in sync with the documentation:
3098 stack and malloc-heap are now located _below_ the U-Boot code
3099
wdenk768844e2003-12-06 11:20:01 +00003100* Accelerate booting on TRAB board: read and check autoupdate image
3101 headers first instead of always reading the whole images.
3102
wdenk1ae251b2003-12-05 21:08:38 +00003103* Fix type in MPC5XXX code (pointed out by Victor Wren)
3104
wdenk78ae91f2003-12-03 23:53:42 +00003105* Enabled password check on RMU board
3106
3107* Fix configuration problem with IceCube in LOWBOOT configuration:
3108 envrionment got embedded, corrupting the image layout.
3109
3110* Fix NEC display names (it's 6440 [for 640x480], not 6640).
3111
wdenkc0d54ae2003-11-25 16:55:19 +00003112* Added BMS2003 board
3113 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
3114
wdenk9a1ff302003-11-17 21:45:27 +00003115* Fix flash driver for TRAB board (must use Unlock Bypass Reset
3116 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
3117 and CPLD
3118
wdenkc6abb7e2003-11-17 21:14:37 +00003119* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
3120 recent tools
3121
3122* Add checksum verification to 'imls' command
3123
3124* Add bd_info fields needed for 4xx Linux I2C driver
3125
3126* Patch by Martin Krause, 4 Nov. 2003:
3127 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
3128
3129* Print used network interface when CONFIG_NET_MULTI is set
3130
wdenk4b16c2e2003-11-07 13:42:26 +00003131* Patch by Bernhard Kuhn, 28 Oct 2003:
3132 Add low boot support for MPC5200
3133
3134* Fix problem with dual PCMCIA support (NSCU)
3135
3136* Fix MPC5200 I2C initialization function
3137
3138======================================================================
wdenk934c4f82003-09-11 19:48:06 +00003139Changes for U-Boot 1.0.0:
3140======================================================================
3141
wdenk655a0f92003-10-30 21:49:38 +00003142* Fix parameter passing to standalone images with bootm command
3143
3144* Patch by Kyle Harris, 30 Oct 2003:
3145 Fix build errors for ixdp425 board
3146
3147* Patch by David M. Horn, 29 Oct 2003:
3148 Fixes to build under CYGWIN
3149
3150* Get IceCube MGT5100 working (again)
3151
wdenkb6c60cb32003-10-29 23:18:55 +00003152* Fix problems in memory test on some boards (which was not
3153 non-destructive as intended)
3154
3155* Patch by Gary Jennejohn, 28 Oct 2003:
3156 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
3157 to prevent stack overflow on ARM systems
3158
wdenk55618472003-10-28 09:14:21 +00003159* Patch by Stephan Linz, 28 Oct 2003:
3160 fix init sequence error for NIOS port
3161
3162* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
3163
3164* Add CONFIG_VERSION_VARIABLE to TRAB configuration
3165
wdenka983cc22003-10-26 22:52:58 +00003166* Patch by Xiao Xianghua, 23 Oct 2003:
3167 small patch for mpc85xx
3168
3169* Fix small problem in MPC5200 I2C driver
3170
3171* Fix FCC3 support on ATC board
3172
dzu6605c842003-10-24 13:14:45 +00003173* Correct header printing for multi-image files in do_bootm()
3174
3175* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
3176
wdenk6fcda222003-10-22 09:00:28 +00003177* Fix PCI problems on PPChameleon board
3178
wdenk3da587e2003-10-19 23:22:11 +00003179* Patch by Steven Scholz, 18 Oct 2003:
3180 Fix AT91RM9200 ethernet driver
3181
3182* Patch by Nye Liu, 17 Oct 2003:
3183 Fix typo in include/mpc8xx.h
3184
3185* Patch by Richard Woodruff, 16 Oct 03:
3186 Fixes for cpu/arm925/interrupt.c
3187 - Initialize timestamp & lastdec vars.
3188 - fix timestamp overflows.
3189 - fix lastdec overflow.
3190 - smarter normalization to allow udelay() below 1ms to work.
3191
3192* Patch by Scott McNutt, 16 Oct
3193 add networking support for the Altera Nios Development Kit,
3194 Cyclone Edition (DK-1C20)
3195
3196* Patch by Jon Diekema, 14 Oct 2003:
3197 add hint about doc/README.silent to README file
3198
dzub02ed682003-10-19 21:43:26 +00003199* Add CompactFlash support for NSCU
3200
wdenkad7541e2003-10-19 22:30:08 +00003201* Fix PCI problems on PPChameleonEVB
3202
wdenk17d1a1d2003-10-16 12:53:35 +00003203* TRAB auto-update: Base decision if we have to strip the image
3204 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00003205 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00003206
wdenk9c53f402003-10-15 23:53:47 +00003207* Patches by Xianghua Xiao, 15 Oct 2003:
3208
3209 - Added Motorola CPU 8540/8560 support (cpu/85xx)
3210 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
3211 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
3212
3213* Fix flash timings on TRAB board
3214
wdenkbd1575f2003-10-14 19:43:55 +00003215* Make sure HUSH is initialized for running auto-update scripts
3216
3217* Make 5200 reset command _really_ reset the board, without running
3218 any other code after it
3219
3220* Fix errors with flash erase when range spans across banks
3221 that are mapped in reverse order
3222
3223* Fix flash mapping and display on P3G4 board
3224
3225* Patch by Kyle Harris, 15 Jul 2003:
3226 - add support for Intel IXP425 CPU
3227 - add support for IXDP425 eval board
3228
wdenk808532a2003-10-10 10:05:42 +00003229* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
3230 for more information
3231
wdenk9b7f3842003-10-09 20:09:04 +00003232* Patch by Steven Scholz, 10 Oct 2003
3233 - Add support for Altera FPGA ACEX1K
3234
wdenk9f837932003-10-09 19:00:25 +00003235* Patches by Thomas Lange, 09 Oct 2003:
3236 - fix cmd_ide.c for non ppc boards (read/write functions did not
3237 add ATA base address)
3238 - fix for shannon board
3239 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00003240 - Endian swap ATA identity for all big endian CPUs, not just PPC
3241 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
3242 args to linux
3243 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00003244
3245* Patch by Sangmoon Kim, 07 Oct 2003:
3246 add support for debris board
3247
wdenk61970fd2003-10-09 13:16:55 +00003248* Patch by Martin Krause, 09 Oct 2003:
3249 Fixes for TRAB board
3250 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00003251 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00003252 udelay(); fix some timing problems with adc controller
3253 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
3254 modify commands: touch and buzzer
3255
3256* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
3257 (quick & dirty workaround for rogue pointer problem in get_vfatname());
3258 Use direct function calls for auto_update instead of hush commands
3259
wdenk60164a82003-10-08 23:26:14 +00003260* Patch by Scott McNutt, 04 Oct 2003:
3261 - add support for Altera Nios-32 CPU
3262 - add support for Nios Cyclone Development Kit (DK-1C20)
3263
3264* Patch by Steven Scholz, 29 Sep 2003:
3265 - A second parameter for bootm overwrites the load address for
3266 "Standalone Application" images.
3267 - bootm sets environment variable "filesize" to the resulting
3268 (uncompressed) data length for "Standalone Application" images
3269 when autostart is set to "no". Now you can do something like
3270 if bootm $fpgadata $some_free_ram ; then
3271 fpga load 0 $some_free_ram $filesize
3272 fi
3273
3274* Patch by Denis Peter, 25 Sept 2003:
3275 add support for the MIP405 Rev. C board
3276
wdenk2f0812d2003-10-08 22:45:44 +00003277* Patch by Yuli Barcohen, 25 Sep 2003:
3278 add support for Zephyr Engineering ZPC.1900 board
3279
3280* Patch by Anders Larsen, 23 Sep 2003:
3281 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
3282 implemented for the x86 architecture)
3283
wdenk49c3f672003-10-08 22:33:00 +00003284* Patch by Sangmoon Kim, 23 Sep 2003:
3285 fix pll_pci_to_mem_multiplier table for MPC8245
3286
3287* Patch by Anders Larsen, 22 Sep 2003:
3288 enable timed autoboot on PXA
3289
3290* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00003291 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
3292 returns correct libgcc file path
3293 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
3294 time on s3c24x0 systems
3295
3296* Patch by Jon Diekema, 19 Sep 2003:
3297 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
3298 link state to the fault LED.
3299 - In NetLoop, make the Fault LED reflect the link status. The link
3300 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00003301
wdenk1ee550e2003-10-08 22:14:02 +00003302* Patch by Anders Larsen, 18 Sep 2003:
3303 allow mkimage to build and run on Cygwin-hosted systems
3304
3305* Patch by Frank Müller, 18 Sep 2003:
3306 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
3307 cpu/mpc8xx/fec.c
3308
3309* Patch by Pantelis Antoniou, 16 Sep 2003:
3310 add tool to compute fileds in the PLPRCR register for MPC86x
3311
wdenkec207f92003-10-07 20:01:55 +00003312* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
3313
wdenke97dcd02003-10-07 10:33:38 +00003314* Fix build problems under FreeBSD
3315
wdenk6cd4a5e2003-10-06 22:00:45 +00003316* Add generic filesystem image type
3317
wdenk7182b0f2003-10-06 21:55:32 +00003318* Make fatload set filesize environment variable
3319
3320* enable basic / medium / high-end configurations for PPChameleonEVB
3321 board; fix NAND code
3322
3323* enable TFTP client code to specify to the server the desired
3324 timeout value (see RFC-2349)
3325
dzu15b57c72003-09-30 15:22:12 +00003326* Improve SDRAM setup for TRAB board
3327
dzud5e45d82003-09-30 15:11:43 +00003328* Suppress all output with splashscreen configured only if "splashimage"
3329 is set
3330
dzuc9b08252003-09-30 14:36:51 +00003331* Fix problems with I2C support for mpc5200
3332
dzu8d7e4d12003-09-29 21:55:54 +00003333* Adapt TRAB configuration and auto_update to new memory layout
3334
dzu69438f62003-09-25 22:32:40 +00003335* Add configuration for wtk board
3336
dzufae2d812003-09-25 22:30:12 +00003337* Add support for the Sharp LQ065T9DR51U LCD display
3338
wdenk8706ea82003-09-18 10:02:25 +00003339* Patch by Rune Torgersen, 17 Sep 2003:
3340 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00003341 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00003342
3343* Patches by Jon Diekema, 17 Sep 2003:
3344 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
3345 env_common.c)
3346 - sbc8260 tweaks
3347 - adjust "help" output
3348
wdenk5958f4a2003-09-18 09:21:33 +00003349* Patches by Anders Larsen, 17 Sep 2003:
3350 - fix spelling errors
3351 - set GD_FLG_DEVINIT flag only after device function pointers
3352 are valid
3353 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
3354 writeable
3355 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
3356 - trigger watchdog while waiting in serial driver
3357
wdenkb6b2f0e2003-09-17 22:48:07 +00003358* Add auto-update code for TRAB board using USB memory sticks,
3359 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00003360
wdenk7f202b92003-09-16 17:35:37 +00003361* disable MPC5200 bus pipelining as workaround for bus contention
3362
wdenkf5547d32003-09-16 17:06:05 +00003363* Modify XLB arbiter priorities on MPC5200 so all devices use same
3364 priority; configure critical interrupts to be handled like external
3365 interrupts
3366
wdenk6e2bf7a2003-09-16 11:39:10 +00003367* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
3368 go back to 66 MHz for stability
3369
wdenk1f197c62003-09-15 18:00:00 +00003370* Patches by Jon Diekema, 15 Sep 2003:
3371 - add description for missing CFG_CMD_* entries in the README file
3372 - sacsng tweaks
3373
wdenkfc314ce2003-09-14 19:08:39 +00003374* Patch by Gleb Natapov, 14 Sep 2003:
3375 enable watchdog support for all MPC824x boards that have a watchdog
3376
3377* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
3378 "Non-octet Aligned Frame" errors we see at 100 Mbps
3379
3380* Patch by Sharad Gupta, 14 Sep 2003:
3381 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
3382
wdenkbd08bc42003-09-13 19:13:29 +00003383* Patch by llandre, 11 Sep 2003:
3384 update configuration for PPChameleonEVB board
3385
wdenk25521902003-09-13 19:01:12 +00003386* Patch by David Müller, 13 Sep 2003:
3387 various changes to VCMA9 board specific files
3388
3389* Add I2C support for MGT5100 / MPC5200
3390
wdenkf28560f2003-09-12 20:09:09 +00003391* Patch by Rune Torgersen, 11 Sep 2003:
3392 Changed default memory option on MPC8266ADS to NOT be Page Based
3393 Interleave, since this doesn't work very well with the standard
3394 16MB DIMM
3395
3396* Patch by George G. Davis, 12 Sep 2003:
3397 fix Makefile settings for sk98 driver
3398
stroese84da3532003-09-12 08:57:52 +00003399* Patch by Stefan Roese, 12 Sep 2003:
3400 - new boards added: DP405, HUB405, PLU405, VOH405
3401 - some esd boards updated
3402 - cpu/ppc4xx/sdram.c: disable memory controller before setting
3403 first values
3404 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
3405
wdenk4cc02a82003-09-11 23:06:34 +00003406* Patch by Martin Krause, 11 Sep 2003:
3407 add burn-in tests for TRAB board
3408
3409* Enable instruction cache on MPC5200 board
3410
wdenk934c4f82003-09-11 19:48:06 +00003411* Patch by Denis Peter, 11 Sep 2003:
3412 - fix USB data pointer assignment for bulk only transfer.
3413 - prevent to display erased directories in FAT filesystem.
3414
3415* Change output format for NAND flash - make it look like for other
3416 memory, too
3417
3418======================================================================
wdenkde887eb2003-09-10 18:20:28 +00003419Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00003420======================================================================
3421
dzufae2d812003-09-25 22:30:12 +00003422* Add I2C and RTC support for RMU board
3423
wdenk2c9b05d2003-09-10 22:30:53 +00003424* Patches by Denis Peter, 9 Sep 2003:
3425 add FAT support for IDE, SCSI and USB
3426
3427* Patches by Gleb Natapov, 2 Sep 2003:
3428 - cleanup of POST code for unsupported architectures
3429 - MPC824x locks way0 of data cache for use as initial RAM;
3430 this patch unlocks it after relocation to RAM and invalidates
3431 the locked entries.
3432
3433* Patch by Gleb Natapov, 30 Aug 2003:
3434 new I2C driver for mpc107 bridge. Now works from flash.
3435
3436* Patch by Dave Ellis, 11 Aug 2003:
3437 - JFFS2: fix typo in common/cmd_jffs2.c
3438 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
3439 - JFFS2: remove node version 0 warning
3440 - JFFS2: accept JFFS2 PADDING nodes
3441 - SXNI855T: add AM29LV800 support
3442 - SXNI855T: move environment from EEPROM to flash
3443 - SXNI855T: boot from JFFS2 in NOR or NAND flash
3444
3445* Patch by Bill Hargen, 11 Aug 2003:
3446 fixes for I2C on MPC8240
3447 - fix i2c_write routine
3448 - fix iprobe command
3449 - eliminates use of global variables, plus dead code, cleanup.
3450
wdenkde887eb2003-09-10 18:20:28 +00003451* Add support for USB Mass Storage Devices (BBB)
3452 (tested with USB memory sticks only)
3453
3454* Avoid flicker on TRAB's VFD
3455
wdenkeb20ad32003-09-05 23:19:14 +00003456* Add support for SK98xx driver
3457
3458* Add PCI support for SL8245 board
3459
3460* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
3461 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
3462 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
3463
3464* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
3465 to allow for more accurate baudrate settings
3466 (error now 0.7% at 115 kbps, instead of 3.5% before)
3467
3468* Patch by Andreas Mohr, 4 Sep 2003:
3469 Fix a lot of spelling errors
3470
wdenk232fe0b2003-09-02 22:48:03 +00003471* Add support for PPChameleon Eval Board
3472
3473* Add support for P3G4 board
3474
3475* Fix problem with MGT5100 FEC driver: add "early" MAC address
3476 initialization
3477
wdenk9a8965d2003-08-31 18:37:54 +00003478* Patch by Yuli Barcohen, 7 Aug 2003:
3479 check BCSR to detect if the board is configured in PCI mode
3480
wdenkde887eb2003-09-10 18:20:28 +00003481======================================================================
3482Changes for U-Boot 0.4.7:
3483======================================================================
3484
wdenk84650f52003-08-30 00:05:50 +00003485* Patch by Raghu Krishnaprasad, 7 Aug 2003:
3486 add support for Adder II MPC852T module
3487
wdenk7eaacc52003-08-29 22:00:43 +00003488* Patch by George G. Davis, 19 Aug 2003:
3489 fix TI Innovator/OMAP1510 pin configs
3490
3491* Patches by Kshitij, 18 Aug 2003
3492 - add support for arm926ejs cpu core
3493 - add support for TI OMAP 1610 Innovator Board
3494
wdenk710e3502003-08-29 20:57:53 +00003495* Patch by Yuli Barcohen, 14 Aug 2003:
3496 add support for bzip2 uncompression
3497
3498* Add GCC library to examples/Makefile so GCC utility functions will
3499 be resolved, too
3500
wdenk2191f502003-08-29 10:05:53 +00003501* Add I2C and RTC support for RMU board using software I2C driver
3502 (because of better response to iprobe command); fix problem with
3503 "reset" command
3504
stroese20a26922003-08-28 14:24:37 +00003505* Patch by Matthias Fuchs, 28 Aug 2003:
3506 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
3507 CONFIG_BOOTP_MAKS (see README).
3508
wdenkb10ba6b2003-08-28 09:41:22 +00003509* Fix ICU862 environment problem
3510
3511* Fix RAM size detection for RMU board
3512
3513* Implement "reset" for MGT5100/MPC5200 systems
3514
3515======================================================================
3516Changes for U-Boot 0.4.6:
3517======================================================================
3518
wdenk5d841732003-08-17 18:55:18 +00003519* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
3520 allow selection of clock frequency as "make" target
3521
3522* Implement memory autosizing code for IceCube boards
3523
3524* Configure network port on INCA-IP for autonegotiation
3525
3526* Fix overflow problem in network timeout code
3527
3528* Patch by Richard Woodruff, 8 Aug 2003:
3529 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
3530
wdenkb10ba6b2003-08-28 09:41:22 +00003531======================================================================
3532Changes for U-Boot 0.4.5:
3533======================================================================
3534
wdenkfb229ae2003-08-07 22:18:11 +00003535* Update for TQM board defaults:
3536 disable clocks_in_mhz, enable boot count limit
3537
dzuf6565c62003-08-07 15:04:48 +00003538* Removed tools/gdb from "make all" target. Added make target "gdbtools"
3539 in toplevel directory instead. Removed astest.c from tools/gdb because
3540 it is no longer relevant.
3541
wdenk02379022003-08-05 18:22:44 +00003542* Fix PCI support for MPC5200 / IceCube Board
3543
wdenk0a658552003-08-05 17:43:17 +00003544* Map ISP1362 USB OTG controller for NSCU board
3545
3546* Patch by Brad Parker, 02 Aug 2003:
3547 fix sc520_cdp problems
3548
3549* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
3550
3551* Allow erase command to cross flash bank boundaries
3552
wdenke58b0dc2003-07-27 00:21:01 +00003553* Patch by Scott McNutt, 21 Jul 2003:
3554 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
3555 Both LynxOS and BlueCat linux KDIs are supported.
3556
3557* Patch by Richard Woodruff, 25 Jul 2003:
3558 use more reliable reset for OMAP/925T
3559
3560* Patch by Nye Liu, 25 Jul 2003:
3561 fix typo in mpc8xx.h
3562
3563* Patch by Richard Woodruff, 24 Jul 2003:
3564 Fixes for cmd_nand.c:
3565 - Fixed null dereferece which could result in incorrect ECC values.
3566 - Added support for devices with no Ready/Busy signal hooked up.
3567 - Added OMAP1510 read/write protect handling.
3568 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
3569 for non-JFFS2.
3570 - Switched default ECC to be JFFS2.
3571
wdenkb8463562003-07-26 08:08:08 +00003572* Allow crc32 to be used at address 0x000
3573
3574* Provide consistent interface to standalone applications to access
3575 the 'global_data' structure
3576 Provide a doc/README.standalone more useful to users/developers.
3577
3578* Make IceCube MGT5100 FEC driver work
3579
wdenk874ac262003-07-24 23:38:38 +00003580* Implement new mechanism to export U-Boot's functions to standalone
3581 applications: instead of using (PPC-specific) system calls we now
3582 use a jump table; please see doc/README.standalone for details
3583
3584* Patch by Dave Westwood, 24 Jul 2003:
3585 added support for Unity OS (a proprietary OS)
3586
3587* Patch by Detlev Zundel, 23 Jul 2003:
3588 add "imls" command to print flash table of contents
3589
3590* Fix cold boot detection for log buffer reset
3591
3592* Return error for invalid length specifiers with "cp.X" etc.
3593
3594* Fix startup problem on MIPS
3595
3596* Allow for CONFIG_SPLASH_SCREEN even when no explicit
3597 bitmap support is configured
3598
3599* Patch by Bill Hargen, 18 Jul 2003:
3600 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
3601
3602* Patch by Denis Peter, 18 Jul 2003:
3603 - fix memory configuration for MIP405T
3604 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
3605
3606* Cleanup of TQM82xx configurations; use "official" board types
3607 to make selection easier.
3608
wdenk2bb11052003-07-17 23:16:40 +00003609* Patch by Martin Krause, 17 Jul 2003:
3610 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
3611
3612* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00003613 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00003614
3615* Patch by Nye Liu, 16 July 2003:
3616 MPC860FADS fixes:
3617 - add MPC86xADS support (uses MPC86xADS.h)
3618 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
3619 o PLPRCR changes
3620 o BRG changes (EXTAL/XTAL restricted to 10MHz)
3621 o don't trust gclk() software measurement by default, depend on
3622 CONFIG_8xx_GCLK_FREQ
3623 - add DRAM SIMM not installed detection
3624 - use more "correct" SDRAM initialization sequence
3625 - allow different SDRAM sizes (8xxADS has 8M)
3626 - default DER is 0
3627 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
3628 - rename MAMR/MBMR defines to be more consistent. Should eventually
3629 be merged into MxMR to better reflect the PowerQUICC datasheet.
3630
3631* Patch by Yuli Barcohen, 16 Jul 2003:
3632 support new Motorola PQ2FADS-ZU evaluation board which replaced
3633 MPC8260ADS and MPC8266ADS
3634
3635======================================================================
wdenk21136db2003-07-16 21:53:01 +00003636Changes for U-Boot 0.4.4:
3637======================================================================
3638
3639* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
3640
3641* Add support for MGT5100 and MPC5200 processors
3642
3643* Patch by Lutz Dennig, 15 Jul 2003:
3644 update for R360MPI board
3645
3646======================================================================
wdenkdccbda02003-07-14 22:13:32 +00003647Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00003648======================================================================
3649
wdenkf6f96f72003-07-15 20:04:06 +00003650* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00003651 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00003652 - added support for TI OMAP 1510 Innovator Board
3653
wdenkca9bc762003-07-15 07:45:49 +00003654* Patches by Martin Krause, 14 Jul 2003:
3655 - add I2C support for s3c2400 systems (trab board)
3656 - (re-) add "ping" to command table
3657
3658* Fix handling of "slow" POST routines
3659
wdenkdccbda02003-07-14 22:13:32 +00003660* Patches by Yuli Barcohen, 13 Jul 2003:
3661 - Correct flash and JFFS2 support for MPC8260ADS
3662 - fix PVR values and clock generation for PowerQUICC II family
3663 (8270/8275/8280)
3664
3665* Patch by Bernhard Kuhn, 08 Jul 2003:
3666 - add support for M68K targets
3667
3668* Patch by Ken Chou, 3 Jul:
3669 - Fix PCI config table for A3000
3670 - Fix iobase for natsemi.c
3671 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00003672
wdenkdccbda02003-07-14 22:13:32 +00003673* Allow to enable "slow" POST routines by key press on power-on
3674* Fix temperature dependend switching of LCD backlight on LWMON
3675* Tweak output format for LWMON
3676
stroesebe848492003-07-11 08:23:12 +00003677* Patch by Stefan Roese, 11 Jul 2003:
3678 - Fix bug in CONFIG_VERSION_VARIABLE.
3679 - AR405 config updated.
3680 - OCRTC/ORSG: bsp command added.
3681 - ASH405 bsp update.
3682
wdenkdccbda02003-07-14 22:13:32 +00003683======================================================================
3684Changes for U-Boot 0.4.2:
3685======================================================================
3686
wdenk69141282003-07-07 20:07:54 +00003687* Add support for NSCU board
3688
3689* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
3690
3691* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
3692 mirror bit flash on TQM8xxM modules
3693
wdenkf287a242003-07-01 21:06:45 +00003694* Patch by Kenneth Johansson, 30 Jun 2003:
3695 get rid of MK_CMD_ENTRY macro; update doc/README.command
3696
wdenkb9bbd242003-06-30 16:24:52 +00003697* Patch by Seb James, 30 Jun 2003:
3698 Improve documentation of I2C configuration in README
3699
3700* Fix problems with previous log buffer "fixes"
3701
3702* Fix minor help text issues
3703
3704* "log append" did not append a newline
3705
3706======================================================================
wdenkf12e3962003-06-29 21:03:46 +00003707Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00003708======================================================================
3709
wdenkf12e3962003-06-29 21:03:46 +00003710* Fix some missing commands, cleanup header files
3711 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
3712
wdenk3086a972003-06-28 23:11:04 +00003713* Rewrite command lookup and help command (fix problems with bubble
3714 sort when sorting command name list). Minor cleanup here and there.
3715
wdenkd9fce812003-06-28 17:24:46 +00003716* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
3717 - Allow to call sysmon function interactively
3718 - PIC on LWMON board needs delay after power-on
3719 - Add missing RSR definitions for MPC8xx
3720 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00003721 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00003722 - Add support for SL8245 board
3723
wdenk57b2d802003-06-27 21:31:46 +00003724* Code cleanup:
3725 - remove trailing white space, trailing empty lines, C++ comments, etc.
3726 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
3727
3728* Patches by Kenneth Johansson, 25 Jun 2003:
3729 - major rework of command structure
3730 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
3731
3732======================================================================
3733Changes for U-Boot 0.4.0:
3734======================================================================
3735
wdenk70764a32003-06-26 22:04:09 +00003736* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00003737 - csb226 configuration updated
3738 - credits for logodl port updated
3739 - innokom configuration updated
3740 - logodl tree update, still with coding style inconsistencies
3741 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00003742
3743* Patch by Pantelis Antoniou, 25 Jun 2003:
3744 update NetVia with V2 board support
3745
wdenkbb2d9272003-06-25 22:26:29 +00003746* Header file cleanup for ARM
3747
3748* Patch by Murray Jensen, 24 Jun 2003:
3749 - make sure to use only U-boot provided header files
3750 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
3751
stroeseab2751b2003-06-24 14:32:24 +00003752* Patch by Stefan Roese, 24 Jun 2003:
3753 - Update esd ASH405 board files.
3754 - Update esd DASA_SIM config file.
3755 - Add ping command to some esd boards.
3756
wdenk88d2ba92003-06-23 18:12:28 +00003757* Patch by Yuli Barcohen, 23 Jun 2003:
3758 Update for MPC8260ADS board
3759
3760* Patch by Murray Jensen, 23 Jun 2003:
3761 - cleanup of GCC 3.x compiler warnings
3762
wdenk56958612003-06-22 17:18:28 +00003763* Patch by Rune Torgersen, 4 Jun 2003:
3764 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00003765
wdenk56958612003-06-22 17:18:28 +00003766* Patch by Richard Woodruff, 19 June 03:
3767 - Enabled standard u-boot device abstraction for ARM
3768 - Enabled console device for ARM
3769 - Initilized bi_baudrate for ARM
3770
3771* Patch by Bill Hargen, 23 Apr 2003:
3772 fix byte order for 824x I2C addresses (write op)
3773
wdenkdbae5042003-06-21 00:17:24 +00003774* Patch by Murray Jensen, 20 Jun 2003:
3775 - hymod update
3776 - cleanup (especially for gcc-3.x compilers)
3777
wdenkaaf48a92003-06-20 23:10:58 +00003778* Patch by Tom Guilliams, 20 Jun 2003:
3779 added CONFIG_750FX support for IBM 750FX processors
3780
wdenk8aeb24e2003-06-20 22:36:30 +00003781* Patch by Devin Crumb, 02 Apr 2003:
3782 Fix clock divider rounding problem in drivers/serial.c
3783
3784* Patch by Richard Woodruff, 19 June 03:
3785 - Fixed smc91c111 driver to sync with the u-boot environment
3786 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00003787 - Added eth_init error return check in NetLoop (net/net.c).
3788
wdenk8aeb24e2003-06-20 22:36:30 +00003789* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00003790 Added support for A3000 SBC board (Artis Microsystems Inc.)
3791
wdenkb00ec162003-06-19 23:40:20 +00003792* Patches by Murray Jensen, 17 Jun 2003:
3793 - Hymod board database mods: add "who" field and new xilinx chip types
3794 - provide new "init_cmd_timeout()" function so code external to
3795 "common/main.c" can use the "reset_cmd_timeout()" function before
3796 entering the main loop
3797 - add DTT support for adm1021 (new file dtt/adm1021.c; config
3798 slightly different. see include/configs/hymod.h for an example
3799 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
3800 CFG_DTT_ADM1021 defined)
3801 - add new "eeprom_probe()" function which has similar args and
3802 behaves in a similar way to "eeprom_read()" etc.
3803 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
3804 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
3805 - gdbtools copyright update
3806 - ensure that set_msr() executes the "sync" and "isync" instructions
3807 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
3808 - 8260 I/O ports fix: Open Drain should be set last when configuring
3809 - add SIU IRQ defines for 8260
3810 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
3811 config.mk to allow board configurations to override the GNU
3812 linker script, selected via the LDSCRIPT, make variable, and to
3813 give an initial value to the OBJCFLAGS make variable
3814 - 8260 i2c enhancement:
3815 o correctly extends the timeout depending on the size of all
3816 queued messages for both transmit and receive
3817 o will not continue with receive if transmit times out
3818 o ensures that the error callback is done for all queued tx
3819 and rx messages
3820 o correctly detects both tx and rx timeouts, only delivers one to
3821 the callback, and does not overwrite an earlier error
3822 o logic in i2c_probe now correct
3823 - add "vprintf()" function so that "panic()" function can be
3824 technically correct
3825 - many Hymod board changes
3826
wdenk88e72a32003-06-19 23:04:19 +00003827* Patches by Robert Schwebel, 14 Jun 2003:
3828 - add support for Logotronic DL datalogger board
3829 - cleanup serial line after kermit binary download
3830 - add debugX macro (debug level support)
3831 - update mach-types.h to latest arm.linux.org.uk master list.
3832
wdenk7539dea2003-06-19 23:01:32 +00003833* Patches by David Müller, 12 Jun 2003:
3834 - rewrite of the S3C24X0 register definitions stuff
3835 - "driver" for the built-in S3C24X0 RTC
3836
3837* Patches by Yuli Barcohen, 12 Jun 2003:
3838 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
3839 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
3840 configuration word supplied by FPGA on some MPC8260ADS boards
3841
3842* Patch by Pantelis Antoniou, 10 Jun 2003:
3843 Unify status LED interface
3844
wdenkd155afb2003-06-18 20:22:24 +00003845* Add support for DS12887 RTC; add RTC support for ATC board
3846
wdenk381669a2003-06-16 23:50:08 +00003847* Patch by Nicolas Lacressonniere, 11 Jun 2003:
3848 Modifications for Atmel AT91RM9200DK ARM920T based development kit
3849 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00003850 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00003851 - Add Flash detection on Atmel AT91RM9200DK
3852 (between Atmel AT49BV1614 and AT49BV1614A flashes)
3853 - Replace old Ethernet PHY layer functions
3854 - Change link address
3855
3856* Patch by Frank Smith, 9 Jun 2003:
3857 use CRIT_EXCEPTION for machine check on 4xx
3858
3859* Patch by Detlev Zundel, 13 Jun 2003:
3860 added implementation of the "carinfo" command in cmd_immap.c
3861
wdenk7a428cc2003-06-15 22:40:42 +00003862* Fix CONFIG_NET_MULTI support in include/net.h
3863
3864* Patches by Kyle Harris, 13 Mar 2003:
3865 - Add FAT partition support
3866 - Add command support for FAT
3867 - Add command support for MMC
3868 ----
3869 - Add Intel PXA support for video
3870 - Add Intel PXA support for MMC
3871 ----
3872 - Enable MMC and FAT for lubbock board
3873 - Other misc changes for lubbock board
3874
wdenkb2abefb2003-06-06 11:20:01 +00003875* Patch by Robert Schwebel, April 02, 2003:
3876 fix for SMSC91111 driver
3877
wdenk77934442003-06-05 19:37:36 +00003878* Patch by Vladimir Gurevich, 04 Jun 2003:
3879 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
3880
stroese98636162003-06-05 15:44:37 +00003881* Patch by Stefan Roese, 05 Jun 2003:
3882 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
3883 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
3884 data cache can be used even if the chip select is in use.
3885 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
3886 (see README for further description).
3887 - Changed config files of CONFIG_EEPRO100 boards to use the
3888 CFG_RX_ETH_BUFFER define.
3889
wdenke6466f62003-06-05 19:27:42 +00003890* Add support for RMU board
3891
3892* Add support for TQM862L at 100/50 MHz
3893
3894* Patch by Pantelis Antoniou, 02 Jun 2003:
3895 major reconstruction of networking code;
3896 add "ping" support (outgoing only!)
3897
wdenke39c2842003-06-04 15:05:30 +00003898* Patch by Denis Peter, 04 June 2003:
3899 add support for the MIP405T board
3900
wdenk4e112c12003-06-03 23:54:09 +00003901* Patches by Udi Finkelstein, 2 June 2003:
3902 - Added support for custom keyboards, initialized by defining a
3903 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
3904 - Added support for the RBC823 board.
3905 - cpu/mpc8xx/lcd.c now automatically calculates the
3906 Horizontal Pixel Count field.
3907
3908* Fix alignment problem in BOOTP (dhcp_leasetime option)
3909 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
3910
3911* Patch by Mark Rakes, 14 May 2003:
3912 add support for Intel e1000 gig cards.
3913
3914* Patch by Nye Liu, 3 Jun 2003:
3915 fix critical typo in MAMR definition (include/mpc8xx.h)
3916
3917* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
3918
3919* Patch by Klaus Heydeck, 2 Jun 2003
3920 Minor changes for KUP4K configuration
3921
wdenkabda5ca2003-05-31 18:35:21 +00003922* Patch by Marc Singer, 29 May 2003:
3923 Fixed rarp boot method for IA32 and other little-endian CPUs.
3924
3925* Patch by Marc Singer, 28 May 2003:
3926 Added port I/O commands.
3927
3928* Patch by Matthew McClintock, 28 May 2003
3929 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
3930 - minor patches for utx8245
3931
3932* Patch by Daniel Engström, 28 May 2003:
3933 x86 update
3934
3935* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
3936 add nand flash support to SXNI855T configuration
3937 fix/extend nand flash support:
3938 - fix 'nand erase' command so does not erase bad blocks
3939 - fix 'nand write' command so does not write to bad blocks
3940 - fix nand_probe() so handles no flash detected properly
3941 - add doc/README.nand
3942 - add .jffs2 and .oob options to nand read/write
3943 - add 'nand bad' command to list bad blocks
3944 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
3945 - make NAND read/write faster
3946
3947* Patch by Rune Torgersen, 23 May 2003:
3948 Update for MPC8266ADS board
3949
wdenkb9a83a92003-05-30 12:48:29 +00003950* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
3951 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
3952 _time_ (!) if the environment is embedded within the U-Boot image,
3953 or in a separate flash sector.
3954
3955* Cleanup CFG_DER #defines in config files (wd maintained only)
3956
wdenkf4688a22003-05-28 08:06:31 +00003957* Fix data abort exception handling for arm920t CPU
3958
3959* Fix alignment problems with flash driver for TRAB board
3960
3961* Patch by Donald White, 21 May 2003:
3962 fix calculation of base address in pci_hose_config_device()
3963
3964* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
3965 execute "cmd2", even if "cmd1" fails. Note that this is different
3966 to "run var1 var2" where the contents of "var2" will NOT be
3967 executed when a command in "var1" fails.
3968
wdenk6f770ed2003-05-23 23:18:21 +00003969* Add zero-copy ramdisk support (requires corresponding kernel support!)
3970
wdenk0463e042003-05-23 12:36:20 +00003971* Patch by Kyle Harris, 20 May 2003:
3972 In preparation for an ixp port, rename cpu/xscale and arch-xscale
3973 into cpu/pxa and arch-pxa.
3974
stroeseab38cf32003-05-23 11:49:24 +00003975* Patch by Stefan Roese, 23 May 2003:
3976 - IBM PPC405EP port added.
3977 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
3978 UART0) is used as default U-Boot console. PPC4xx only!
3979 - esd ASH405 board added (PPC405EP based).
3980 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
3981 - esd CPCI405AB board added.
3982 - esd PMC405 board added.
3983 - Update of some esd boards.
3984
wdenk7d076412003-05-23 11:38:58 +00003985* Patch by Denis Peter, 19 Mai 2003:
3986 add support for the MIP405-3 board
3987
wdenkbf2f8c92003-05-22 22:52:13 +00003988* Patch by Dave Ellis, 22 May 2003:
3989 Fix problem with only partially cleared .bss segment
3990
3991* Patch by Rune Torgersen, 12 May 2003:
3992 get PCI to work on a MPC8266ADS board; incorporate change to
3993 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
3994
3995* Patch by Nye Liu, 1 May 2003:
3996 minor patches for the FADS8xx
3997
3998* Patch by Thomas Schäfer, 28 Apr 2003:
3999 Fix SPD handling for 256 ECC DIMM on Walnut
4000
wdenk6bd7b5d2003-05-21 20:26:20 +00004001* Add support for arbitrary bitmaps for TRAB's VFD command;
4002 allow to pass boot bitmap addresses in environment variables;
4003 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00004004
4005* Patch by Christian Geißinger, 19 May 2002:
4006 On TRAB: wait until the dummy byte has been completely sent
4007
wdenk0893c472003-05-20 14:25:27 +00004008* Patch by David Updegraff, 22 Apr 2003:
4009 update for CrayL1 board
4010
4011* Patch by Pantelis Antoniou, 21 Apr 2003:
4012 add boot support for ARTOS (a proprietary OS)
4013
4014* Patch by Steven Scholz, 11 Apr 2003:
4015 Add support for RTC DS1338
4016
4017* Patch by Rod Boyce, 24 Jan 2003:
4018 Fix counting of extended partitions in diskboot command
4019
wdenkc394e392003-05-20 10:58:04 +00004020* Patch by Christophe Lindheimer, 20 May 2003:
4021 allow the use of CFG_LOADS when CFG_NO_FLASH is set
4022
wdenk6099e872003-05-20 10:39:44 +00004023* Fix SDRAM timing on Purple board
4024
wdenke5d61c72003-05-18 11:30:09 +00004025* Add support for CompactFlash on ATC board
4026 (includes support for Intel 82365 and compatible PC Card controllers,
4027 and Yenta-compatible PCI-to-CardBus controllers)
4028
wdenkaa603362003-05-12 21:50:16 +00004029* Patch by Mathijs Haarman, 08 May 2003:
4030 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
4031
wdenke2e3f632003-05-03 23:33:47 +00004032* Fix problem with usage of "true" (undefined in current versions of bfd.h)
4033
wdenk541a76d2003-05-03 15:50:43 +00004034* Add support for Promess ATC board
4035
4036* Patch by Keith Outwater, 28 Apr 2003:
4037 - Miscellaneous corrections and additions to GEN860T board specific code.
4038 - Added GEN860_SC variant to GEN860T.
4039 - Miscellaneous corrections to GEN860T documentation.
4040 - Correct duplicate entry in U-Boot CREDITS file.
4041 - Add GEN860T_SC entry in MAINTAINERS file.
4042 - Update CREDITS file with GEN860T_SC info.
4043
4044* Update Smiths Aerospace addresses in MAINTAINERS file
4045
4046* Fix error handling in hush's version of "run" command
4047
wdenkc08f1582003-04-27 22:52:51 +00004048* LWMON extensions:
4049 - Splashscreen support
4050 - modem support
4051 - sysmon support
4052 - temperature dependend enabling of LCD
4053
4054* Allow booting from old "PPCBoot" disk partitions
4055
4056* Add support for TQM8255 Board / MPC8255 CPU
4057
4058======================================================================
wdenkedaa4892003-04-20 17:41:25 +00004059Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00004060======================================================================
4061
wdenk92bbe3f2003-04-20 14:04:18 +00004062* Make sure Block Lock Bits get cleared in R360MPI flash driver
4063
4064* MPC823 LCD driver: Fill color map backwards, to allow for steady
4065 display when Linux takes over
4066
4067* Patch by Erwin Rol, 27 Feb 2003:
4068 Add support for RTEMS (this time for real).
4069
4070* Add support for "bmp info" and "bmp display" commands to load
4071 bitmap images; this can be used (for example in a "preboot"
4072 command) to display a splash screen very quickly after poweron.
4073
4074* Add support for 133 MHz clock on INCA-IP board
4075
wdenk3f9ab982003-04-12 23:38:12 +00004076* Patch by Lutz Dennig, 10 Apr 2003:
4077 Update for R360MPI board
4078
4079* Add new meaning to "autostart" environment variable:
4080 If set to "no", a standalone image passed to the
4081 "bootm" command will be copied to the load address
4082 (and eventually uncompressed), but NOT be started.
4083 This can be used to load and uncompress arbitrary
4084 data.
4085
stroeseee14b832003-04-10 13:30:28 +00004086* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00004087 Changed DHCP client to use IP address from server option field #54
4088 from the OFFER packet in the server option field #54 in the REQUEST
4089 packet. This fixes a problem using a Windows 2000 DHCP server,
4090 where the DHCP-server is not the TFTP-server.
4091
4092* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00004093
wdenk6bd14892003-04-10 11:18:18 +00004094* Add support for TQM862L modules
4095
4096======================================================================
wdenka6db71d2003-04-08 23:25:21 +00004097Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00004098======================================================================
4099
wdenkb02744a2003-04-05 00:53:31 +00004100* Patch by Arun Dharankar, 4 Apr 2003:
4101 Add IDMA example code (tested on 8260 only)
4102
4103* Add support for Purple Board (MIPS64 5Kc)
4104
4105* Add support for MIPS64 5Kc CPUs
4106
4107* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
4108
4109* Patch by Denis Peter, 04 Apr 2003:
4110 - update MIP405-4 board
4111
stroese2606cf12003-04-04 16:55:30 +00004112* Patch by Stefan Roese, 4 Apr 2003:
4113 - U-Boot version environment variable "ver" added
4114 (CONFIG_VERSION_VARIABLE).
4115 - Changed PPC405GPr version from A to B.
4116 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
4117
wdenkb02744a2003-04-05 00:53:31 +00004118* Patches by Denis Peter, 03 April 2003:
4119 - fix PCI IRQs on MPL boards
4120 - fix two more un-relocated pointer problems
4121
4122* Fix behaviour of "run" command:
4123 - print error message iv variable does not exist
4124 - terminate processing of arguments in case of error
4125
4126* Patches by Peter Figuli, 10 Mar 2003
4127 - Add support for BTUART on PXA platform
4128 - Add support for WEP EP250 (PXA) board
4129
4130* Fix flash problems on INCA-IP; add tool to allow bruning images to
4131 flash using a BDI2000
4132
4133* Implement fix for I2C Edge Conditions problem for all boards that
4134 use the bit-banging driver (common/soft_i2c.c)
4135
wdenk359733b2003-03-31 17:27:09 +00004136* Patch by Martin Winistoerfer, 23 Mar 2003
4137 - Add port to MPC555/556 microcontrollers
4138 - Add support for cmi customer board with
4139 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
4140
4141* Patch by Rick Bronson, 28 Mar 2003:
4142 - fix common/cmd_nand.c
4143
wdenk8dba0502003-03-31 16:34:49 +00004144* Patch by Arun Dharankar, 24 Mar 2003:
4145 - add threads / scheduler example code
4146
4147* Add patches by Robert Schwebel, 31 Mar 2003:
4148 - add ctrl-c support for kermit download
4149 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00004150 - csb226 board: bring in sync with innokom/memsetup.S
4151 - csb226 board: fix MDREFR handling
4152 - misc doc fixes / extensions
4153 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
4154 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00004155
stroese2606cf12003-04-04 16:55:30 +00004156* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00004157
wdenk5840af22003-03-28 14:40:36 +00004158* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
4159 - fix SRAM and SDRAM memory sizing
4160 - add status LED support
4161 - add MAC address for second (SCC1) ethernet port
4162
4163* Update default environment for TQM8260 board
4164
wdenkc8434db2003-03-26 06:55:25 +00004165* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00004166 - Add NAND flash support for reading, writing, and erasing NAND
4167 flash (certain forms of which are called SmartMedia).
4168 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00004169
4170* Patches by Robert Schwebel, 19 Mar 2003:
4171 - use arm-linux-gcc as default compiler for ARM
4172 - fix i2c fixup code
4173 - fix missing baudrate setting
4174 - added $loadaddr / CFG_LOAD_ADDR support to loadb
4175 - moved "ignoring trailing characters" _before_ u-boot wants to
4176 print out diagnostics messages; removes bogus characters at the
4177 end of transmission
4178
4179* Patch by John Zhan, 18 Mar 2003:
4180 Add support for SinoVee Microsystems SC8xx boards
4181
4182* Patch by Rolf Offermanns, 21 Mar 2003:
4183 ported the dnp1110 related changes from the current armboot cvs to
4184 current u-boot cvs. smc91111 does not work. problem marked in
4185 smc91111.c, grep for "FIXME".
4186
4187* Patch by Brian Auld, 25 Mar 2003:
4188 Add support for STM flash chips on ebony board
4189
wdenk28536032003-03-25 16:50:56 +00004190* Add PCI support for MPC8250 Boards (PM825 module)
4191
stroesea95be4d2003-03-25 14:44:48 +00004192* Patch by Stefan Roese, 25 Mar 2003:
4193 - PCI405 update.
4194
stroesef2afa912003-03-20 15:32:59 +00004195* Patch by Stefan Roese, 20 Mar 2003:
4196 - CPCI4052 update (support for revision 3).
4197 - Set edge conditioning circuitry on PPC405GPr for compatibility
4198 to existing PPC405GP designs.
4199 - Clip udiv to 5 bits on PPC405 (serial.c).
4200
wdenkbb1b8262003-03-27 12:09:35 +00004201* Extend INCAIP board support:
4202 - add automatic RAM size detection
4203 - add "bdinfo" command
4204 - pass flash address and size to Linux kernel
4205 - switch to 150 MHz clock
4206
wdenk6b58f332003-03-14 20:47:52 +00004207* Avoid flicker on the TRAB's VFD by synchronizing the enable with
4208 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
4209 boards, version 153 for Rev. 200 boards).
4210
4211* Patch by Vladimir Gurevich, 12 Mar 2003:
4212 Fix relocation problem of statically initialized string pointers
4213 in common/cmd_pci.c
4214
4215* Patch by Kai-Uwe Blöm, 12 Mar 2003:
4216 Cleanup & bug fixes for JFFS2 code:
4217 - the memory mangement was broken. It caused havoc on malloc by
4218 writing beyond the block boundaries.
4219 - the length calculation for files was wrong, sometimes resulting
4220 in short file reads.
4221 - data copying now optionally takes fragment version numbers into
4222 account, to avoid copying from older data.
4223 See doc/README.JFFS2 for details.
4224
wdenkef5fe752003-03-12 10:41:04 +00004225* Patch by Josef Wagner, 12 Mar 2003:
4226 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
4227 - ETH05 and BEDBUG support for CU824
4228 - added support for MicroSys CPC45
4229 - new BOOTROM/FLASH0 and DOC base for PM826
4230
4231* Patch by Robert Schwebel, 12 Mar 2003:
4232 Fix the chpart command on innokom board
4233
4234* Name cleanup:
4235 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
4236 s/PPCBoot/U-Boot/ in some files
4237 s/pImage/uImage/ in some files
4238
4239* Patch by Detlev Zundel, 15 Jan 2003:
4240 Fix '' command line quoting
4241
4242* Patch by The LEOX team, 19 Jan 2003:
4243 - add support for the ELPT860 board
4244 - add support for Dallas ds164x RTC
4245
wdenk1fe2c702003-03-06 21:55:29 +00004246* Patches by David Müller, 31 Jan 2003:
4247 - minimal setup for CardBus bridges
4248 - add EEPROM read/write support in the CS8900 driver
4249 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00004250 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00004251
4252* Patch by Steven Scholz, 04 Feb 2003:
4253 add support for RTC DS1307
4254
4255* Patch by Reinhard Meyer, 5 Feb 2003:
4256 fix PLPRCR/SCCR init sequence on 8xx to allow for
4257 changes of EBDF by software
4258
4259* Patch by Vladimir Gurevich, 07 Feb 2003:
4260 "API-compatibility patch" for 4xx I2C driver
4261
4262* TRAB fixes / extensions:
4263 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00004264 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00004265 - make sure both buzzers are turned off (drive low level)
4266
wdenkcc1e2562003-03-06 13:39:27 +00004267* Patches by Robert Schwebel, 06 Mar 2003:
4268 - fix bug in BOOTP code (must use NetCopyIP)
4269 - update of CSB226 port
4270 - clear BSS segment on XScale
4271 - added support for i2c_init_board() function
4272 - update to the Innokom plattform
4273
4274* Extend support for redundand environments for configurations where
4275 environment size < sector size
4276
wdenkb666c8f2003-03-06 00:58:30 +00004277* Patch by Rune Torgersen, 13 Feb 2003:
4278 Add support for Motorola MPC8266ADS board
4279
4280* Patch by Kyle Harris, 19 Feb 2003:
4281 patches for the Intel lubbock board:
4282 memsetup.S - general cleanup (based on Robert's csb226 code)
4283 flash.c - overhaul, actually works now
4284 lubbock.c - fix init funcs to return proper value
4285
4286* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00004287 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00004288 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00004289 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00004290 - Takes function pointer to function for reading the spd_nvram. Usefull
4291 for faking data or hardcode a module without the nvram.
4292 - fix other user for above change
4293 - fix some comments.
4294
4295* Patches by Brian Waite, 26 Feb 2003:
4296 - fix port for evb64260 board
4297 - fix PCI for evb64260 board
4298 - fix PCI scan
4299
4300* Patch by Reinhard Meyer, 1 Mar 2003:
4301 Add support for EMK TOP860 Module
4302
4303* Patch by Yuli Barcohen, 02 Mar 2003:
4304 Add SPD EEPROM support for MPC8260ADS board
4305
wdenk4a5c8a72003-03-06 00:02:04 +00004306* Patch by Robert Schwebel, 21 Jan 2003:
4307 - Add support for Innokom board
4308 - Don't complain if "install" fails
4309 - README cleanup (remove duplicated lines)
4310 - Update PXA header files
4311
4312* Add documentation for existing POST code (doc/README.POST)
4313
4314* Patch by Laudney Ren, 15 Jan 2003:
4315 Fix handling of redundand environment in "tools/envcrc.c"
4316
4317* Patch by Detlev Zundel, 28 Feb 2003:
4318 Add bedbug support for 824x systems
4319
4320* Add support for 16 MB flash configuration of TRAB board
4321
4322* Patch by Erwin Rol, 27 Feb 2003:
4323 Add support for RTEMS
4324
4325* Add image information to README
4326
stroesefd4b5a72003-02-18 11:30:24 +00004327* Patch by Stefan Roese, 18 Feb 2003:
4328 CPCIISER4 configuration updated.
4329
stroese85d0fec2003-02-17 16:06:06 +00004330* Patch by Stefan Roese, 17 Feb 2003:
4331 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
4332
stroesef5dd4102003-02-14 11:21:23 +00004333* Patch by Stefan Roese, 13 Feb 2003:
4334 Add "pcidelay" environment variable (in ms, enabled via
4335 CONFIG_PCI_BOOTDELAY).
4336 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
4337 RST# to respond to configuration cycles (33MHz -> 1s).
4338
wdenk4a5c8a72003-03-06 00:02:04 +00004339* Fix dual PCMCIA slot support (when running with just one
4340 slot populated)
4341
4342* Add VFD type detection to trab board
4343
4344* extend drivers/cs8900.c driver to synchronize ethaddr environment
4345 variable with value in the EEPROM
4346
stroese91ee5282003-02-10 16:39:00 +00004347* Patch by Stefan Roese, 10 Feb 2003:
4348 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
4349
wdenkbb1b8262003-03-27 12:09:35 +00004350* Add support for MIPS32 4Kc CPUs
4351
4352* Add support for INCA-IP Board
4353
wdenk4a5c8a72003-03-06 00:02:04 +00004354======================================================================
4355Changes for U-Boot 0.2.2:
4356======================================================================
4357
wdenkeda42082003-01-17 16:27:01 +00004358* Add dual ethernet support on PM826
4359
4360* Add support for LXT971 PHY on PM826
4361
4362* Patch by Tord Andersson, 16 Jan 2003:
4363 Fix flash sector count for TQM8xxL
4364
4365* Fix I2C EEPROM problem on ICU862 board (would only write the first
4366 16 bytes out of each 32 byte block)
4367
4368======================================================================
4369Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00004370======================================================================
4371
wdenk2dad91b2003-01-13 23:54:46 +00004372* Add support for V37 board
4373 (patch by Jón Benediktsson, 11 Dec 2002)
4374
wdenke7f34c62003-01-11 09:48:40 +00004375* Update baudrate in bd_info when it gets changed
4376
4377* Add watchdog trigger points while waiting for serial port
4378 (so far only 8xx -- needed on LWMON with 100ms watchdog)
4379
4380* Improve command line tool to access the U-Boot's environment
4381 (figuration of the utility, using a config file)
4382
wdenk654868c2003-01-02 23:57:29 +00004383* Add single quote support for (old) command line parser
4384
wdenk2f87a3f2002-12-20 23:42:25 +00004385* Switch LWMON board default config from FRAM to EEPROM;
4386 in POST, EEPROM shows up on 8 addresses
4387
4388======================================================================
wdenka08708c2002-12-17 18:07:30 +00004389Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00004390======================================================================
4391
wdenk34b613e2002-12-17 01:51:00 +00004392* Use 1-byte-read instead of -write for iprobe() function
4393 Add i2c commands to PM826 config
4394
4395* extend I2C POST code: check for list on known addresses
4396
wdenk9dfa8d12002-12-08 09:53:23 +00004397* Improve log buffer code; use "loglevel" to decide which messages
4398 to log on the console, too (like in Linux); get rid of "logstart"
4399
4400* Add command line tool to access the U-Boot's environment
4401 (board-specific for TRAB now, to be fixed later)
4402
wdenkbb444c92002-12-07 00:20:59 +00004403* Patch by Hans-Joerg Frieden, 06 Dec 2002
4404 Fix misc problems with AmigaOne support
4405
4406* Patch by Chris Hallinan, 3 Dec 2002:
4407 minor cleanup to the MPC8245 EPIC driver
4408
4409* Patch by Pierre Aubert , 28 Nov 2002
4410 Add support for external (SIU) interrupts on MPC8xx
4411
4412* Patch by Pierre Aubert , 28 Nov 2002
4413 Fix nested syscalls bug in standalone applications
4414
4415* Patch by David Müller, 27 Nov 2002:
4416 fix output of "pciinfo" command for CardBus bridge devices.
4417
4418* Fix bug in TQM8260 board detection - boards got stuck when board ID
4419 was not readable
4420
wdenk90e7e422002-12-04 23:39:58 +00004421* Add LED indication for IDE activity on KUP4K board
4422
wdenk9dd2b882002-12-03 21:28:10 +00004423* Fix startup problems with VFD display on TRAB
4424
4425* Patch by Pierre Aubert, 20 Nov 2002
4426 Add driver for Epson SED13806 graphic controller.
4427 Add support for BMP logos in cfb_console driver.
4428
wdenk2029f4d2002-11-21 23:11:29 +00004429* Added support for both PCMCIA slots (at the same time!) on MPC8xx
4430
4431* Patch by Rod Boyce, 21 Nov 2002:
4432 fix PCMCIA on MBX8xx board
4433
4434* Patch by Pierre Aubert , 21 Nov 2002
4435 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
4436 bootmode word in DPRAM configurable
4437
wdenk67ff36c2002-11-19 23:01:07 +00004438* Patch by Daniel Engström, 18 Nov 2002:
4439 Fixes for x86 port (mostly strings issues)
4440
4441* Patch by Ken Chou, 18 Nov 2002:
4442 Fix for natsemi NIC cards (DP83815)
4443
4444* Patch by Pierre Aubert, 19 Nov 2002:
4445 fix a bug for the MII configuration, and some warnings
4446
wdenk452cfd62002-11-19 11:04:11 +00004447* Patch by Thomas Frieden, 13 Nov 2002:
4448 Add code for AmigaOne board
4449 (preliminary merge to U-Boot, still WIP)
4450
4451* Patch by Jon Diekema, 12 Nov 2002:
4452 - Adding URL for IEEE OUI lookup
4453 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
4454 being defined.
4455 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
4456 root-on-nfs macros are designed to switch how the default boot
4457 method gets defined.
4458
wdenk591dda52002-11-18 00:14:45 +00004459* Patch by Daniel Engström, 13 Nov 2002:
4460 Add support for i386 architecture and AMD SC520 board
4461
4462* Patch by Pierre Aubert, 12 Nov 2002:
4463 Add support for DOS filesystem and booting from DOS floppy disk
4464
wdenk2582f6b2002-11-11 21:14:20 +00004465* Patch by Jim Sandoz, 07 Nov 2002:
4466 Increase number of network RX buffers (PKTBUFSRX in
4467 "include/net.h") for EEPRO100 based boards (especially SP8240)
4468 which showed "Receiver is not ready" errors when U-Boot was
4469 processing the receive buffers slower than the network controller
4470 was filling them.
4471
wdenkc217f6d2002-11-11 02:11:37 +00004472* Patch by Andreas Oberritter, 09 Nov 2002:
4473 Change behaviour of NetLoop(): return -1 for errors, filesize
4474 otherwise; return code 0 is valid an means no file loaded - in this
4475 case the environment still gets updated!
4476
4477* Patches by Jon Diekema, 9 Nov 2002:
4478 - improve ADC/DAC clocking on the SACSng board to align
4479 the failing edges of LRCLK and SCLK
4480 - sbc8260 configuration tweaks
4481 - add status LED support for 82xx systems
4482 - wire sspi/sspo commands into command handler; improved error
4483 handlering
4484 - add timestamp support and alternate memory test to the
4485 SACSng configuration
4486
4487* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00004488 Add "-n" to linker options to get rid of "Not enough room for
4489 program headers" problem
4490
4491* Patch by David Müller, 05 Nov 2002
4492 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
4493 so we can use an already existing name
4494
4495* Patch by Pierre Aubert, 05 Nov 2002
4496 Hardware relatied improvments in FDC boot code
4497
4498* Patch by Holger Schurig, 5 Nov 2002:
4499 Make the PXA really change it's frequency
4500
4501* Patch by Pierre Aubert, 05 Nov 2002
4502 Add support for slave serial Spartan 2 FPGAs
4503
4504* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
4505 drivers
4506
wdenk56f94be2002-11-05 16:35:14 +00004507* Add support for log buffer which can be passed to Linux kernel's
4508 syslog mechanism; used especially for POST results.
4509
4510* Patch by Klaus Heydeck, 31 Oct 2002:
4511 Add initial support for kup4k board
4512
wdenk384ae022002-11-05 00:17:55 +00004513* Patch by Robert Schwebel, 04 Nov 2002:
4514 - use watchdog to reset PXA250 systems
4515 - added progress callbacks to (some of the) ARM code
4516 - update for Cogent CSB226 board
4517
4518* Add support for FPS860 board
4519
wdenke95b61c2002-11-04 16:02:40 +00004520* Patch by Guillaume Alexandre,, 04 Nov 2002:
4521 Improve PCI access on 32-bits Compact PCI bus
4522
wdenk24ee89b2002-11-03 17:56:27 +00004523* Fix mdelay() on TRAB - this was still the debugging version with
4524 seconds instead of ms.
4525
4526* Patch by Robert Schwebel, 1 Nov 2002:
4527 XScale related cleanup (affects all ARM boards)
4528
4529* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00004530
4531======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00004532Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00004533======================================================================
4534
4535This is the initial version of "Das U-Boot", the Universal Boot Loader.
4536
4537It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
4538For information about the history of the project please see the
4539PPCBoot project page at http://sourceforge.net/projects/ppcboot
4540
4541======================================================================