blob: e5c53d80f836adf3518ed677dd038f5fd4fa2c10 [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
Stefan Roese5ff4c3f2005-08-15 12:31:23 +02002Changes for U-Boot 1.1.4:
3======================================================================
4
Stefan Roesee75a8a12005-12-15 09:43:12 +01005* Changes to Yellowstone & Yosemite 440EP/GR eval boards:
6 - Changed GPIO setup to enable another address line in order to
7 address 64M of FLASH.
8 - Added function sdram_tr1_set to auto calculate the tr1 value for
9 the DDR.
10 Patch by Steven Blakeslee, 12 Dec 2005
11
Marian Balakowicz5534c192005-12-06 20:33:07 +010012* Change port configuration for O2DNT (CODEC1 on PSC1).
13
Wolfgang Denkaaa7c002005-12-12 16:06:05 +010014* Fix register for PCI async mode on PPC440EP
15 Patch by Youngchul Bang, 08 Dec 2005
16
17* Fix U-Boot linking problems (add .eh_frame segment to linker script)
18 This segment may be required by some libgcc.a functions
19 (like _udivdi3).
20
Wolfgang Denk3bd697b2005-12-06 15:02:31 +010021* Fix DPRAM offset/size for MPC8541/8555.
22 Simplify TQM85xx Makefile handling.
23
Wolfgang Denk445a0422005-12-04 11:20:57 +010024* Fix data overflow (typo?) in rtc/ds1302.c
25
Wolfgang Denk117b0b12005-12-01 02:15:07 +010026* Fix U-Boot compilation for MIPS boards using ELDK 4.0
27
Stefan Roese09554022005-11-30 13:06:40 +010028* Add support for TQM8541/8555 boards, TQM85xx support reworked:
29 - Support for TQM8541/8555 boards added.
30 - Complete rework of TQM8540/8560 support.
31 - Common TQM85xx code now supports all current TQM85xx platforms
32 (TQM8540/8541/8555/8560).
33 - DDR SDRAM size detection added.
34 - CAS latency default values can be overwritten by setting "serial#"
35 to e.g. "ABC0001 casl=25" -> CAS latency 2.5 will be used.
36 If problems are detected with this non default CAS latency,
Wolfgang Denk068a3ae2005-12-01 01:38:13 +010037 the default values will be used instead.
38 - Flash size detection added.
Stefan Roese09554022005-11-30 13:06:40 +010039 - Moved FCC ethernet driver initialization behind TSEC driver init
40 -> TSEC is first device.
41 Patch by Stefan Roese, 30 Nov 2005
42
Stefan Roese99644742005-11-29 18:18:21 +010043* Add support for AMCC 440SP, add support for AMCC Luan 440SP eval board.
44 Patch by John Otken, 23 Nov 2005
45
Stefan Roese42f2a822005-11-27 19:36:26 +010046* Changed PPC44x startup message (cpu info, speed...) to common style:
47 On PPC44x platforms, the startup message generated in "cpu.c" only
Wolfgang Denk068a3ae2005-12-01 01:38:13 +010048 comprised the ppc type and revision but not additional information
Stefan Roese42f2a822005-11-27 19:36:26 +010049 like speed etc. Those speed infos where printed in the board specific
50 code. This new implementation now prints all CPU infos in the common
51 cpu specific code. No board specific code is needed anymore and
52 therefore removed from all current 44x implementations.
53 Patch by Stefan Roese, 27 Nov 2005
54
Wolfgang Denk626a55a2005-12-01 01:17:24 +010055* Adjust TQM834x PHY addresses for latest hardware revision.
56
Wolfgang Denk16c192e2005-12-01 00:55:19 +010057* Increase malloc arena on TQM5200 board to 256 kB.
58 With 64 kb uniform flash sector size the old value of 128 kB was
59 too small.
Wolfgang Denkf6a692b2005-12-04 00:40:34 +010060
Wolfgang Denk16c192e2005-12-01 00:55:19 +010061* Fix miiphy global data initialization (problem on 4xx boards when
62 no ethaddr is assigned). Initialization moved from
63 miiphy_register() to eth_initialize().
Marian Balakowiczcbdd1c82005-11-30 18:06:04 +010064
65 Based on initial patch for 4xx platform by Matthias Fuchs.
66
Wolfgang Denkf3f45182005-11-25 16:38:03 +010067* Remove unnnecessary #include <linux/types.h> from include/asm-*/u-boot.h
68
Wolfgang Denk921c1922005-11-25 10:38:43 +010069* Allow use of include/image.h and include/asm-*/u-boot.h in proprietary code.
70 The COPYING file was extended to make clear that these files can be
71 used in non-GPL code, too.
Wolfgang Denkf3f45182005-11-25 16:38:03 +010072 Also, a corresponding note was placed in the headers of the affected files.
Wolfgang Denk921c1922005-11-25 10:38:43 +010073
Stefan Roesec443fe92005-11-22 13:20:42 +010074* Add support for Prodrive P3P440 board:
75 - Added onboard PPC440 DDR autodetection in cpu/ppc/sdram.c
76 - CFG_FLASH_QUIET_TEST added to use the common CFI driver
77 for bank autodetection
78 Patch by Stefan Roese, 22 Nov 2005
79
Wolfgang Denk86eb3b72005-11-20 21:40:11 +010080* Change all '$(...)' variable references into '${...}'
81 which makes the environment compatible with the hush shell.
82 WARNING: Support for the old '$(...)' syntax will be
83 discontinued in a later version.
84
Rafal Jaworowskice49c272005-11-17 00:26:18 +010085* Minor changes to init flags in TQM834x PCI.
86
Stefan Roesef67d6e62005-11-15 16:26:34 +010087* Fix Bamboo DDR SDRAM initialization (problem with onboard SDRAM)
88 Patch by Stefan Roese, 15 Nov 2005
89
Stefan Roesef2303272005-11-15 10:35:59 +010090* New PPC 405EP board added: CMS700
91 Added CONFIG_NET_MULTI for VOM405 board.
92 Added reset_phy() for VOM405 board.
93 Patch by Matthias Fuchs, 09 Nov 2005
94
Stefan Roese780984e2005-11-08 09:00:09 +010095* Updated PCI mapping for esd CPCI2DP board.
96 Add support for error LED.
97 Patch by Matthias Fuchs, 07 Nov 2005
98
Stefan Roese8c695512005-11-07 13:43:06 +010099* Fix MPC85xx PCI support (pci_register_hose() before pci config access)
100 Patch by Stefan Roese, 07 Nov 2005
101
Stefan Roese259e1192005-11-07 09:57:57 +0100102* Correct PPC Timebase register definitions (SPRN_TBRL...)
103 Patch by Stefan Roese, 07 Nov 2005
104
Stefan Roesee8c34722005-11-05 15:50:16 +0100105* Adjust bd->bi_flashstart on Yellowstone & Yosemite to correct size
106 Patch by Stefan Roese, 05 Nov 2005
107
Stefan Roese65a6b7e2005-11-03 08:31:33 +0100108* Additional fix for external IRQ config on Yellowstone & Yosemite
109 Patch by Stefan Roese, 03 Nov 2005
110
Stefan Roese08fb4042005-11-01 10:08:03 +0100111* Add support for Ocotea pass 3 with 440GX Rev. F
112 Patch by Stefan Roese, 01 Nov 2005
113
Stefan Roesed0ab2f32005-10-28 12:21:06 +0200114* Fix external IRQ configuration on Yellowstone & Yosemite
115 Patch by Stefan Roese, 28 Oct 2005
116
Marian Balakowicza14b9762005-10-29 14:48:59 +0200117* Add support for multiple PHYs.
Wolfgang Denk323016d2005-10-29 23:50:20 +0200118 Tested on the following boards:
119 cmcpu2 (at91rm9200/ether.c)
120 PPChameleon (ppc4xx/4xx_enet.c)
121 yukon (mpc8220/fec.c)
122 uc100 (mpc8xx/fec.c)
123 tqm834x (mpc834x/tsec.c) with EEPRO100
124 lite5200 (mpc5xxx/fec.c) with EEPRO100 card (drivers/eepro100.c)
125 Main changes include:
126 common/miiphyutil.c
127 - miiphy_register routine was added to allow multiple PHYs to be registered
128 - miiphy_read and miiphy_write are now defined in this file, and
129 require additional argument (char *devname)
130 - other miiphy_* routines also require additional device name argument
131 ../lib_i386/board.c
132 ../lib_ppc/board.c
133 Calling reset_phy() was moved to be executed *after* eth_initialize().
134 This is necessary as now some of the implementations of reset_phy()
135 may need to use miiphy_reset() which is not allowed before eth_initialize()
136 as eth_initialize registers all required miiphy_* routines.
137 Tested on IP860 and PHY initializes properly after this change.
Marian Balakowicza14b9762005-10-29 14:48:59 +0200138
139* Correct includes for flat tree builder.
140
141* Fix conflicting types (flash_write()) in trab auto_update.c.
142
Rafal Jaworowski384da5e2005-10-17 02:39:53 +0200143* Add PCI support for the TQM834x board.
144
Stefan Roesede243fef2005-10-20 16:40:17 +0200145* Add missing 4xx board to MAKEALL
146 Patch by Stefan Roese, 20 Oct 2005
147
Stefan Roesebcb3b272005-10-20 16:39:16 +0200148* Fix conflicting types (flash_write()) in esd auto_update.c
149 Patch by Stefan Roese, 20 Oct 2005
150
Stefan Roesef1d66992005-10-20 16:36:44 +0200151* Fix problem with sleep in NetConsole (use get_timer())
152 Patch by Stefan Roese, 20 Oct 2005
153
Stefan Roese7f98aec2005-10-20 16:34:28 +0200154* Add NetConsole Support for AMCC eval boards
155 Patch by Stefan Roese, 20 Oct 2005
156
Stefan Roesec8136d02005-10-18 19:17:12 +0200157* Fix NetConsole support on 4xx (only print eth link on 1st transfer)
158 Patch by Stefan Roese, 18 Oct 2005
159
Stefan Roese764784c2005-10-14 15:37:34 +0200160* Add fat & ext2 support to AMCC 440EP boards Yosemite & Bamboo.
Wolfgang Denk30320682005-10-17 00:24:00 +0200161 Fix identation on ext2ls help entry.
Stefan Roese764784c2005-10-14 15:37:34 +0200162 Patch by Stefan Roese, 14 Oct 2005
163
Wolfgang Denkb4bc9b22005-10-15 18:43:50 +0200164* Add support for TQM834x boards.
165 Cleanup.
166
Wolfgang Denk7fb52662005-10-13 16:45:02 +0200167* Cleanup for GCC-4.x
168
Wolfgang Denk74c666c2005-10-13 10:41:25 +0200169* Add documentation for Open Firmware Flat Tree and usage.
170 Patch by Pantelis Antoniou, 13 Oct 2005
171
Wolfgang Denk6a63e362005-10-13 01:59:29 +0200172* Add missing files for Pantelis Antoniou's patch
173 Patch by Pantelis Antoniou, 04 Sep 2005
174
Stefan Roese03510612005-10-10 17:43:58 +0200175* Fix problem in ppc4xx eth-driver without ethaddr (only without
176 CONFIG_NET_MULTI set)
177 Patch by Stefan Roese, 10 Oct 2005
178
Stefan Roese13b93692005-10-08 10:19:07 +0200179* Fix gzip bmp support (test if malloc fails, warning when truncated).
180 Increase CFG_VIDEO_LOGO_MAX_SIZE on HH405 board.
181 Patch by Stefan Roese, 07 Oct 2005
182
Wolfgang Denkdfb18422005-10-13 01:49:09 +0200183* Add support for OF flat tree for the STXtc board.
184 Patch by Pantelis Antoniou, 04 Sep 2005
185
Wolfgang Denk27a5b0b2005-10-13 01:45:54 +0200186* Support passing of OF flat trees to the kernel.
187 Patch by Pantelis Antoniou, 04 Sep 2005
188
Wolfgang Denk3193a652005-10-09 01:41:48 +0200189* Cleanup
190
191* Add support for NetSilicon NS7520 processor.
192 Patch by Art Shipkowski, 12 May 2005
193
Wolfgang Denk56811f62005-10-09 01:04:33 +0200194* Add support for AP1000 board.
195 Patch by James MacAulay, 07 Oct 2005
196
Wolfgang Denkfbb97cc2005-10-09 00:33:37 +0200197* Eliminate hard-coded address of Ethernet transfer buffer on at91rm9200
198 Patch by Anders Larsen, 07 Oct 2005
199
200 The Atmel errata #11 states that the transfer buffer descriptor
201 table must be aligned on a 16-word boundary. As it turned out, this
202 is insufficient - it seems the table must be aligned on a boundary
203 at least as large as the table itself (in Linux this is not an
204 issue - the table is aligned on a PAGE_SIZE (4096) boundary).
205
Wolfgang Denk23f0d172005-10-09 00:25:58 +0200206* Fixed compilation for ARM when using a (standard) hard-FP toolchain
Wolfgang Denk3193a652005-10-09 01:41:48 +0200207 Patch by Anders Larsen, 07 Oct 2005
Wolfgang Denk23f0d172005-10-09 00:25:58 +0200208
Wolfgang Denk88bd7432005-10-09 00:22:48 +0200209* Cleanup warnings for cpu/arm720t & cpu/arm1136 files.
210 sed the linker scripts, rather than pre-process them.
211 Patch by Peter Pearse, 07 Oct 2005
212
Wolfgang Denk7f88a5e2005-10-06 17:08:18 +0200213* Update make target for ARM supported boards.
214 Use lowlevel_init() instead of platformsetup() [rename].
215 Patch by Peter Pearse, 06 Oct 2005
216
Wolfgang Denk63e44ff2005-10-06 01:50:50 +0200217* Fix booting from serial dataflash on AT91RM9200
218 Patch by Peter Menzebach, 29 Aug 2005
219
Wolfgang Denkd1afd912005-10-06 01:46:57 +0200220* Add JFFS2 support for TRAB board
221 Patch by Martin Krause, 25 Aug 2005
222
Wolfgang Denkd2da2872005-10-06 01:43:39 +0200223* Remove unnecessary dependency of netconsole on CONFIG_NET_MULTI
224 Patch by Marcus Hall, 24 Aug 2005
225
Wolfgang Denk463432f2005-10-06 01:26:16 +0200226* Fix the machine-id of the Cogent csb637 board
227 Patch by Anders Larsen, 05 Oct 2005
228
Wolfgang Denk9a9f2472005-10-06 01:22:22 +0200229* Complete support for the KwikByte KB920x boards
230 Patch by Anders Larsen, 05 Oct 2005
231
Wolfgang Denk1d281202005-10-05 02:06:08 +0200232* Set the AT91RM9200 clock to asynchronous mode
233 Patch by Anders Larsen, 03 May 2005
234
Wolfgang Denk7aea95a2005-10-05 02:02:25 +0200235* Set the AT91RM9200 clock to synchronous mode
236 Patch by Anders Larsen, 29 Apr 2005
237
Wolfgang Denke35470b2005-10-05 02:00:09 +0200238* Add support for Cogent csb637
239 Patch by Anders Larsen, 29 Apr 2005
240
Wolfgang Denkcf25b452005-10-05 01:54:04 +0200241* Fix dm9161.c initialization
242 Patch by Anders Larsen, 29 Apr 2005
243
Wolfgang Denkbc650fa2005-10-05 01:51:29 +0200244* Fix problems introduced by Patch by Steven Scholz, 02 Mar 2005
245 (8e2be51de8dd03c1ce4d06cbb18ad06133d47cd5)
246
247* Move dm9161.c and lxt972.c into cpu/arm920t/at91rm9200
248 Patch by Anders Larsen, 29 Apr 2005
249
Wolfgang Denk6f3b1cd2005-10-05 00:25:17 +0200250* Fix device partition intialization for SystemACE disks.
251 Patch by Stephen Williams, 28 Apr 2005
252
Wolfgang Denk9da240c2005-10-05 00:19:34 +0200253* Added support for KwikByte KB920x boards (based on AT91RM9200)
254 Patch by Matt ?? <kb9200_dev@kwikbyte.com>, 27 Apr 2005
255
Wolfgang Denk79fd8e92005-10-05 00:03:55 +0200256* Add support for S29GL064M-R3 flash chip on xsengine board
257 Patch by Kurt Stremerch, 18 Apr 2005
258
Wolfgang Denk29dcbd42005-10-05 00:00:54 +0200259* E500 update: repoint IVPR to RAM when code is relocated
260 Patch by Kylo Ginsberg, 13 Apr 2005
261
Wolfgang Denkdf70a422005-10-04 23:38:07 +0200262* Fix loop end test in lib_generic/string.c:strswab()
263 Patch by Andrew Dyer, October 10, 2005
264 Signed-off-by: Andrew Dyer <amdyer@gmail.com>
265
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200266* Cleanup
267
268* Update ARM Integrator boards:
269 Correct addessing errors in platform files.
270 Split off common core module data from Integrator header files to
271 include/armcoremodule.h.
272 Patch by Peter Pearse, 04 Oct 2005
273
Wolfgang Denkaba58092005-10-04 22:38:24 +0200274* Make sure only supported compiler options are used
275 Import "cc-option" shell function from kernel and
276 use it to get the correct ARM GCC options for individual CPUs
277 Patch by Peter Pearse, 30 Jun 2005
278
Stefan Roese95258d52005-10-04 15:00:30 +0200279* Fix 440GR to print correct cpu revision
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200280 Patch by Stefan Roese, 04 Oct 2005
Stefan Roese95258d52005-10-04 15:00:30 +0200281
Stefan Roese5b9ab142005-10-03 15:27:50 +0200282* Change board message on AMCC Yosemite & Yellowstone to common style
Wolfgang Denk03f9ba32005-10-04 23:10:28 +0200283 Patch by Stefan Roese, 03 Oct 2005
Stefan Roese5b9ab142005-10-03 15:27:50 +0200284
Wolfgang Denkb0723792005-09-30 15:18:23 +0200285* Fix compiler warning
286
Wolfgang Denk61d85622005-09-29 12:16:38 +0200287* Fix FEC PHY addresses for TQM85xx boards
288
Wolfgang Denk00b67fd2005-09-28 01:49:47 +0200289* Fix uninitialized variable problem in hush shell
290 Patch by Lars Rostock, 26 Sep 2005
291
Wolfgang Denk2734f8a2005-09-26 23:40:37 +0200292* Undo change of f6e20fc6ca... to include/configs/trab.h
293 (Must have been an accident?)
294
Wolfgang Denk8a6820a2005-09-26 01:26:56 +0200295* Add support for AT91RM9200 OHCI Controller.
296 Patch by Eric Benard, 07 Apr 2005
297
Wolfgang Denkb97b4c62005-09-26 01:18:22 +0200298* Update ARM mach-types.h
299 Patch by Eric Benard, 07 Apr 2005
300
Wolfgang Denk756bfd72005-09-26 01:14:38 +0200301* Add support for MP2USB board.
302 Patch by Eric Benard, 07 Apr 2005
303
Wolfgang Denk4dc11462005-09-26 01:06:33 +0200304* Add board support for armadillo HT1070
305 Patch by Rowel Atienza, 06 Apr 2005
306
Wolfgang Denke0ae0912005-09-26 00:53:02 +0200307* Second Ethernet address enabled for MPC885ADS and MPC8272ADS.
308 Patch by Vitaly Bordug, 30 Mar 2005
309
Wolfgang Denkcba3feb2005-09-26 00:44:15 +0200310* Add iopset command on mpc8xx
311 Patch by Daniel Eisenhut, 25 Mar 2005
312
Wolfgang Denkb8d1f512005-09-26 00:39:59 +0200313* Add support for MII in eepro100 driver.
314 Patch by Gleb Natapov, 21 Mar 2005
315
Wolfgang Denka03f16f2005-09-26 00:29:53 +0200316* Fixes to the Lubbock (PXA 25x) support:
317 - Resolve the FIXME with respect to saving the u-boot environment.
318 - Make the default load address land in real memory.
319 - Fix lan91c96 SMC_{in,out}{b,w,l}() macros
320 Patch by David Brownell, 10 Mar 2005
321
Wolfgang Denka48c7252005-09-25 18:59:36 +0200322* Add Barco Streaming Video Card (SVC) and Sample Compress Network (SCN) board
323 Patch by Marc Leeman, 04 Mar 2005
324
Wolfgang Denke1e46792005-09-25 18:41:04 +0200325* OMAP242x H4 board update
326 - fix for ES2 differences.
327 - switch to using the cfi_flash driver.
328 - fix SRAM build address.
329 - fix for GP device operation.
330 - unlock SRAM for GP devices.
331 - display more device information.
332 - fix potential deadlock in omap24xx_i2c driver.
333 - fix DLL load values to match dpllout*1 operation.
334 - fix 2nd chip select init for combo DDR device.
335 - add support for CFI Intel 28F256L18 on H4 board.
336 Patch by Richard Woodruff, 03 Mar 2005
337
Wolfgang Denk712fb8e2005-09-25 17:14:20 +0200338* Fix formating in include/asm-arm/arch-at91rm9200/AT91RM9200.h
339 Patch by Steven Scholz, 02 Mar 2005
340
Wolfgang Denkb6ea6302005-09-25 17:05:57 +0200341* Fix typo in eth.c
342 Patch by Ara Avanesyan, 24 Feb 2005
343
Wolfgang Denk64934202005-09-25 17:02:27 +0200344* Remove unneeded #include <malloc.h>
345 Patch by Ladislav Michl, 22 Feb 2005
346
Wolfgang Denkf90377e2005-09-25 16:59:36 +0200347* Add cramfs support for m68k
348 Patch by Zachary Landau, 21 Feb 2005
349
Wolfgang Denk42ae5672005-09-25 16:56:15 +0200350* Update ep8260: Fix flash timeouts; improve clock resolution for faster UARTs
Wolfgang Denk34ca9d32005-09-25 18:49:35 +0200351 Patch by Jeff Angielski, 21 Feb 2005
352
Wolfgang Denk017bc0d2005-09-25 16:50:33 +0200353* Fix au1x00_serial baud rate calculation:
354 remove hardcoded cpu clock divisor and use register instead;
355 round up instead of truncate
356 Patch by Andrew Dyer, 15 Feb 2005
357
Wolfgang Denkc38e70c2005-09-25 16:44:21 +0200358* Add Xilinx Spartan3 family FPGA support
Wolfgang Denk017bc0d2005-09-25 16:50:33 +0200359 Patch by Kurt Stremerch, 14 Feb 2005
Wolfgang Denkc38e70c2005-09-25 16:44:21 +0200360
Wolfgang Denka205a8f2005-09-25 16:41:22 +0200361* Fix drivers/cfi_flash.c: use info->reset_cmd instead of FLASH_CMD_RESET
362 Patch by Zachary Landau, 11 Feb 2005
363
Wolfgang Denkb9c93d22005-09-25 16:31:16 +0200364* Fix VOH405 Support
365 Patch by Matthias Fuchs, 25 Sep 2005
366
Wolfgang Denk8cc89d92005-09-25 16:27:55 +0200367* Added support for PCI bridge on MPC8272ADS
368 Patch by Vitaly Bordug, Feb 09 2005
369
Wolfgang Denk5d6879c2005-09-25 16:22:14 +0200370* Update multicore CM9XX support for Integrator AP to allow booting from flash
371 Patch by Jean-Paul Saman, 8 Feb 2005
372
Wolfgang Denkc7ca7cf2005-09-25 16:15:17 +0200373* Fix strswab() to reliably find end of string
374 Patch by Andrew Dyer, 08 Feb 2005
375
Wolfgang Denkff4b91f2005-09-25 16:01:42 +0200376* Fix typos in include/ppc440.h
377 Patch by Andrew E Mileski, 04 Feb 2005
378
Wolfgang Denk70de6132005-09-25 15:57:49 +0200379* Add Vibren (was Accelent) PXA255 IDP Support
380 Patch by Cliff Brake, 04 Feb 2005
381
Wolfgang Denk375a89f2005-09-25 15:39:00 +0200382* Fix tools/bmp_logo.c using incorrect offset to pixel data
383 Patch by Andrew Dyer, 31 Jan 2005
384
Wolfgang Denkadf20a12005-09-25 01:48:28 +0200385* Add ARM946E cpu and core module targets; remap memory to 0x00000000
386 Patch by Peter Pearse, 2 Feb 2005
387
Wolfgang Denk8e6213c2005-09-25 01:20:38 +0200388* Fix error handling in tools/env/fw_env.c
389 Patch by Ara Avanesyan, 01 Feb 2005
390
Wolfgang Denk42a14192005-09-25 01:09:58 +0200391* Fix MGT5100 PSC baudrate calculation
392 Patch by Sebastian Schau, 27 Jan 2005
393
Wolfgang Denkb4567f22005-09-25 00:59:24 +0200394* OMAP242x fix for GP device booting
395 - Add SRAM unlock for GP devices.
396 - Change DDR DLL unlock value to allow DPLLout*1 operation.
397 Patches by Richard Woodruff, 21 Jan 2005:
398
Wolfgang Denk0cbaf642005-09-25 00:53:22 +0200399* Add support for AMD's Pb1x00 eval board;
400 add MII routines to the au1x00 ethernet driver;
401 add USB ohci driver (work in progress)
402 Patch by Thomas Sailer, 20 Jan 2005
403
Wolfgang Denkd3abe5a2005-09-25 00:23:05 +0200404* Update omap5912osk board
405 Use drivers/cfi_flash.c instead of private flash driver;
406 Remove hardcoded personalized settings from omap5912osk.h;
407 Fix spacing with (RO) marks in 'flinfo' output.
408 Patch by Michael Bendzick, 14 Jan 2005
409
Wolfgang Denka37cb302005-09-25 00:00:45 +0200410* Fix warnings for PCI code on ixp
411 Patch by Joe <lgxue@yahoo.com>, 13 Jan 2005
412
Wolfgang Denkffb77562005-09-24 23:41:00 +0200413* virtex2 fix for bogus download error messages
414 The virtex2 FPGA download code watches for init going active during
415 a download of config data as an error condition. init also goes
416 active after a configuration is finished in concert with the done
417 signal. So far, the code does not check for done active until all
418 of the configuration data is sent. If configuration data has a few
419 extra pad bytes at the end, this would cause an error message even
420 though the download had suceeded.
421 NOTE: virtex2 slave serial and spartan2 versions may still have the
422 same problem.
423 Patch by Andrew Dyer, 12 Jan 2005
424
Wolfgang Denk07bdb022005-09-24 23:32:48 +0200425* Optimize flash_make_cmd in drivers/cfi_flash.c for little endian
426 Fix "WARNING: flash_make_cmd: unsuppported LittleEndian mode"
427 message when probing for nonexistent flash in little endian mode.
428 As a side effect more efficient and smaller code is generated,
429 which is always a Good Thing (TM).
430 Patch by Ladislav Michl, 24 Sep 2005
431
Wolfgang Denk227b5192005-09-24 23:25:46 +0200432* Update for TFTP using a fixed UDP port
433 Use the approved environment variable names. Added "tftpdstp" to
434 allow ports other than 69 per Tolunay Orkun's recommendation.
435 Patch by Jerry Van Baren, 12 Jan 2005
436
Wolfgang Denke3cfce52005-09-24 22:37:32 +0200437* Allow to force TFTP to use a fixed UDP port
438 (Add a configuration option CONFIG_TFTP_PORT and optional env
439 variable tftpport)
440 Patch by Jerry Van Baren, 10 Jan 2005
441
Wolfgang Denkaa9d1522005-09-24 22:05:40 +0200442* Fix ethernet timeouts on dbau1550 and other au1x00 systems
443 Patch by Leif Lindholm, 29 Dec 2004
444
Wolfgang Denkedb65482005-09-24 21:54:50 +0200445* Cleanup: fix broken builds
446
447* Fix PHY address argument passing with mii info command
448 Patch by Andrew Dyer, 28 Dec 2004
449
Wolfgang Denk0ee70772005-09-23 11:05:55 +0200450* Cleanup (PPC4xx is AMCC now)
451
Stefan Roesea34997d2005-09-22 09:16:57 +0200452* esd CPCI2DP board added
453 Patch by Matthias Fuchs, 22 Sep 2005
454
Stefan Roese031dc5c2005-09-22 09:07:15 +0200455* esd PMC405 board updated
456 Patch by Matthias Fuchs, 22 Sep 2005
457
Stefan Roesed9d97742005-09-22 09:04:17 +0200458* Add SM501 support to HH405 board.
459 Add support for gzip compressed bmp's (CONFIG_VIDEO_BMP_GZIP).
460 Add support for eeprom write-enable (CFG_EEPROM_WREN).
461 Patch by Stefan Roese, 22 Sep 2005
462
Wolfgang Denkcecb6c72005-09-22 09:34:17 +0200463* Fix autonegotiation in tsec ethernet driver
464 Patch by Stefan Roese, 21 Sep 2005
465
Wolfgang Denk78b7b562005-09-21 15:31:25 +0200466* Fix bug in auto_update (trab board)
467 Patch by Martin Krause, 16 Sep 2005
468
Wolfgang Denkc4df5a42005-09-21 15:24:52 +0200469* Fix computation of framebuffer palette for 8bpp LCD bitmaps
470 Patch by Francesco Mandracci, 16 Sep 2005
471
Wolfgang Denkf67ef1e2005-09-21 10:07:56 +0200472* Update configuration for INKA4x0 board
473
Wolfgang Denk242cc932005-09-21 09:59:55 +0200474* Update configuration for PM854 board
475 Based on patch by R. Loeffl, 20 Jul 2005
476
Stefan Roesedc6472a2005-09-15 14:41:11 +0200477* Add PCI support to TQM8540 and TQM8560 boards
478 Patch by Stefan Roese, 15 Sep 2005
479
Stefan Roese27ea7a92005-09-15 11:34:07 +0200480* Update AMCC Yosemite to get a consistent setup for all AMCC eval
481 boards (baudrate, environment...). Flash driver fixed.
482 Patch by Stefan Roese, 15 Sep 2005
483
Stefan Roese74309032005-09-07 16:21:12 +0200484* Fix problem in 440GP ethernet driver (ebony). Add support for 2nd
485 ethernet port on ebony.
486 Patch by Stefan Roese, 7 Sep 2005
487
Marian Balakowiczfe1444a2005-09-11 15:27:12 +0200488* Added support for mtddevnum and mtddevname variables (mtdparts command)
489
Wolfgang Denk969542b2005-09-13 00:12:33 +0200490* Change default console baud rate for stxxtc board
491
Stefan Roeseac553282005-08-31 12:55:50 +0200492* Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Stefan Roeseac553282005-08-31 12:55:50 +0200493 Patch by Stefan Roese, 31 Aug 2005
494
Wolfgang Denkd452a1e2005-09-03 02:22:41 +0200495* Fix default command set (don't include CFG_CMD_DISPLAY command)
496 Patch by Pantelis Antoniou, 02 Sep 2005
497
Wolfgang Denka836f2a2005-09-03 01:58:35 +0200498* Cleanup
499
Wolfgang Denkdfa35a22005-09-03 01:23:25 +0200500* Enable SM712 driver support for HMI1001 board.
501
Wolfgang Denke156d472005-08-31 12:30:09 +0200502* Fix problems with ld version 2.16 (dot outside sections problem)
503 Pointed out by Gerhard Jaeger, 31 Aug 2005;
504 cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
505
506* Prepare U-Boot for gcc-4.x: fix global data pointer initialization
507
508* Adjust CS3 timings on HMI1001 board for dot matrix display under Linux
509
510* Add keyboard and dot matrix display support for HMI1001 board.
511
512* Prepare U-Boot for gcc-4.x
513
Wolfgang Denk4dccdc22005-08-24 12:41:18 +0200514* Fixed Bamboo port to enable running without DDR-DIMM
515 (Bamboo has also 64MB onboard DDR)
Stefan Roese0da2de52005-08-24 11:21:36 +0200516 Patch by Stefan Roese, 24 Aug 2005
517
Wolfgang Denk8e4c71f2005-08-23 23:04:40 +0200518* Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
519 now handling all 4xx cpu's
520 Patch by Stefan Roese, 16 Aug 2005
521
Wolfgang Denke489c752005-08-23 22:29:44 +0200522* Fix make dependencies for at91rm9200 and ks8695 cpus
523 Patch by Steven Scholz, 23 Aug 2005
524
Wolfgang Denkcc1850e2005-08-23 22:27:41 +0200525* Add JFFS2 support for TQM5200 board
526
Stefan Roese99200d22005-08-22 17:51:53 +0200527* Add esd cpci5200 and pf5200 boards
528 Patch by Reinhard Arlt, 22 Aug 2005
529
Wolfgang Denkb6c85c42005-08-19 00:55:12 +0200530* Fix sysclock for TQM8540 and TQM8560 boards
531 Patch by Martin Krause, 25 Jul 2005
532
Wolfgang Denk9cf56102005-08-19 00:53:02 +0200533* Initialize serial# and ethaddr from manufacturer data in EEPROM on CMC-PU2
534 Patch by Martin Krause, 08 Jun 2005
535
Wolfgang Denke4e5e4e2005-08-19 00:46:54 +0200536* Add new board specific commands for TQM5200/STK52XX
537 - Sound commands (beep, wav, sound)
538 - Test commands (led, can, backlight, rs232)
539 Patch by Martin Krause, 02 May 2005
540
541* Change main clock on CMC-PU2 board from 207 MHz to 179 MHz
Wolfgang Denk990ba892005-08-19 00:36:45 +0200542 because of a bug in the AT91RM9200 CPU PLL
543 Patch by Martin Krause, 22 Apr 2005
544
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200545* Add automatic HW detection for another CMC_PU2 variant
546 Patch by Martin Krause, 20 Apr 2005
547
Wolfgang Denk9226f2b2005-08-18 12:21:16 +0200548* Remove CONFIG_AT91RM9200DK in CMC-PU2 configuration
549 Patch by Martin Krause, 19 Apr 2005
550
Wolfgang Denk71112152005-08-18 11:55:22 +0200551* Fix initialization problem on TQM5200 without SM501
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200552 Patch by Martin Krause, 08 Apr 2005
Wolfgang Denk71112152005-08-18 11:55:22 +0200553
Wolfgang Denk09f940b2005-08-18 11:51:12 +0200554* Add RTC support for STK52XX.200
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200555 Patch by Martin Krause, 07 Apr 2005
Wolfgang Denk09f940b2005-08-18 11:51:12 +0200556
Wolfgang Denk672f2e82005-08-18 01:22:22 +0200557* Add support for IFM o2dnt board
558
Wolfgang Denkc10023e2005-08-16 15:17:53 +0200559* Enable PCI on hmi1001 board
560
Wolfgang Denk79117cd2005-08-16 09:32:45 +0200561* Fix return values of the jffs2 commands ls/fsload/fsinfo,
562 so we can use them to, e.g., check the existence of a file with
563 "if ls foo; then this; else that; fi" in the hush shell
564 Patch by Andreas Engel, 16 August 2005
565
Wolfgang Denk85faa8b2005-08-15 16:03:56 +0200566* Coding style cleanup
567
Wolfgang Denk72fdb6c2005-08-15 15:55:00 +0200568* Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.
569 Patch by Dan Malek and Pantelis Antoniou, 15 Aug 2005
570
Stefan Roese5ff4c3f2005-08-15 12:31:23 +0200571* Check return value of malloc in 440gx_enet.c
572 Patch by Travis B. Sawyer, 18 Jul 2005
573
574* Add Sandburst Metrobox and Sandburst Karef board support packages.
575 Second serial port on 440GX now defined as a system device.
576 Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
577 Patch by Travis B. Sawyer, 12 Jul 2005
578
579======================================================================
wdenk26c58432005-01-09 17:12:27 +0000580Changes for U-Boot 1.1.3:
581======================================================================
582
Wolfgang Denk30b87322005-08-12 23:43:12 +0200583* Minor code cleanup
584
Wolfgang Denk532ba4a2005-08-12 23:36:08 +0200585* Add forgotten new fils from latest VoiceBlue update
586
Wolfgang Denk2b7976a2005-08-12 23:34:51 +0200587* Make bootretry feature work with hush shell.
588 Caveat: this currently *requires* CONFIG_RESET_TO_RETRY to be set, too.
589 Patch by Andreas Engel, 19 Jul 2005
590
Wolfgang Denk804ecb12005-08-12 23:27:18 +0200591* Update Hymod Board Database PHP code in "tools" directory
592 Patch by Murray Jensen, 01 Jul 2005
593
Wolfgang Denkaf03f732005-08-12 23:23:46 +0200594* Make "tr" command use POSIX compliant; export HOSTOS make variable
595 Patch by Murray Jensen, 30 Jun 2005
596
Wolfgang Denk2c9dfca2005-08-12 23:20:59 +0200597* Fix Murray Jensen's mail address.
598 Patch by Murray Jensen, 30 Jun 2005
599
Wolfgang Denk8ff63c22005-08-12 23:15:53 +0200600* Preserve PHY_BMCR during a soft reset.
601 Patch by Carl Riechers, 24 Jun 2005
602
Wolfgang Denkdbb564b2005-08-12 22:56:51 +0200603* VoiceBlue update: eeprom tool can also store firmware version now.
604 eeprom.bin is runable by jumping at load address.
605 Patch by Ladislav Michl, 23 May 2005
606
Wolfgang Denk05178242005-08-12 22:38:37 +0200607* Move the AT91RM9200DK to the ARM Systems list.
608 Patch by Anders Larsen, 26 Apr 2005
Wolfgang Denk30b87322005-08-12 23:43:12 +0200609
Wolfgang Denke25f0522005-08-12 22:35:59 +0200610* Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
611 Patch by Anders Larsen, 26 Apr 2005
612
Wolfgang Denkbb172092005-08-12 22:32:29 +0200613* measure_gclk() is needed when DEBUG is enabled
614 Patch by Bryan O'Donoghue, 25 Apr 2005
615
Stefan Roesedfced812005-08-12 20:06:52 +0200616* Add UPD-Checksum code, fix problem in net.c (return instead of break)
617 Patch by Reinhard Arlt, 12 Aug 2005
618
Stefan Roese1e8519f2005-08-12 16:56:56 +0200619* esd PCI405 board updated
620 Patch by Matthias Fuchs, 28 Jul 2005
621
Stefan Roese36d3bd02005-08-12 16:52:47 +0200622* esd WUH405 and DU405 board updated
623 Patch by Matthias Fuchs, 27 Jul 2005
624
Stefan Roesef9b85672005-08-12 16:46:35 +0200625* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
626 Patch by Matthias Fuchs, 4 May 2005
627
Stefan Roese1d026382005-08-11 18:03:14 +0200628* Update AMCC Yosemite to get a consistent setup for all AMCC eval
629 boards (baudrate, environment...). Flash driver fixed.
630 Patch by Stefan Roese, 11 Aug 2005
631
Stefan Roese00f0d962005-08-11 17:58:40 +0200632* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
633 Patch by Stefan Roese, 11 Aug 2005
634
Stefan Roese797d8572005-08-11 17:56:56 +0200635* Add NAND FLASH support for AMCC Bamboo 440EP eval board
636 Patch by Stefan Roese, 11 Aug 2005
637
Wolfgang Denkeb95c852005-08-10 15:14:32 +0200638* Add configuration for IFM AEV FIFO board.
639 Minor coding style cleanup.
640
641* Add configuration for IFM SPI eval board
642
Wolfgang Denk298fed22005-08-10 10:06:25 +0200643* Fix CompactFlash problem on HMI1001 board
644
Wolfgang Denkc0d487b2005-08-09 21:41:20 +0200645* Make new "mtdparts" code build with older compilers
646 Patch by Andrea Scian, 09 Aug 2005
647
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200648* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
649 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
650 with the 405 defines and the linux kernel defines.
651 Patch by Stefan Roese, 08 Aug 2005
652
Wolfgang Denk16439ee2005-08-09 17:25:22 +0200653* Fix compiler warnings with older GCC versions
654
Wolfgang Denk47f57792005-08-08 01:03:24 +0200655* Add common (with Linux) MTD partition scheme and "mtdparts" command
656
657 Old, obsolete and duplicated code was cleaned up and replace by the
658 new partitioning method. There are two possible approaches now:
659
660 The first one is to define a single, static partition:
661
662 #undef CONFIG_JFFS2_CMDLINE
663 #define CONFIG_JFFS2_DEV "nor0"
664 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
665 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
666 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
667
668 The second method uses the mtdparts command line option and dynamic
669 partitioning:
670
671 /* mtdparts command line support */
672 #define CONFIG_JFFS2_CMDLINE
673 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
674 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
675
676 Command line of course produces bigger images, and may be inappropriate
677 for some targets, so by default it's off.
678
Wolfgang Denkcee01142005-08-08 00:47:14 +0200679* Fix build problems for PM856 Board
680
Wolfgang Denk4967d102005-08-08 00:14:41 +0200681* Fix sign extension bug in 'fpga loadb' command;
682 make 'fpga loadb' always print the file header info
683 Patch by Andrew Dyer, 11 Jan 2005
684
Wolfgang Denkfdb87ed2005-08-07 23:55:50 +0200685* Fix errors that occur when accessing SystemACE CF
686 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200687
Wolfgang Denkedc10112005-08-06 02:11:33 +0200688* Document switching between U-Boot and PlanetCore on RPXlite
689 by Sam Song, 24 Dec 2004
690
Wolfgang Denke37c98a2005-08-06 02:03:03 +0200691* Fix PowerQUICC II mask detection.
692 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200693
Wolfgang Denk9f191a12005-08-06 01:56:59 +0200694* Add support for Altera NIOS DK1C20 board
695 Patch by Shlomo Kut, 13 Dec 2004
696
Wolfgang Denk8dd4d332005-08-06 01:42:58 +0200697* Add support for ep8248 board
698 Patch by Yuli Barcohen, 12 Dec 2004
699
700 Minor code cleanup.
701
Wolfgang Denkaaa85952005-08-06 01:21:19 +0200702* Fix baudrate setting for KGDB on MPC8260
703 Patch by HoJin, 11 Dec 2004
704
Wolfgang Denk5582de62005-08-06 01:13:19 +0200705* Fix 'mii help' text formatting
706 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denk8dd4d332005-08-06 01:42:58 +0200707
Wolfgang Denkb077b502005-08-06 01:11:12 +0200708* Fix return code of NFS command
709 Patch by Hiroshi Ito, 11 Dec 2004
710
Wolfgang Denk12f62412005-08-06 01:02:27 +0200711* Fix typo
712
Wolfgang Denk58550cc2005-08-06 00:11:50 +0200713* Fix compiler warnings in cpu/ppc4xx/usbdev.c
714 Patch by Steven Blakeslee, 04 Aug 2005
715
Stefan Roese363330b2005-08-04 17:09:16 +0200716* Add support for AMCC Bamboo PPC440EP eval board
717 Patch by Stefan Roese, 04 Aug 2005
718
Jon Loeligerebc72242005-08-01 13:20:47 -0500719* Patch by Jon Loeliger
720 Fix style issues primarily in 85xx and 83xx boards.
721 - C++ comments
722 - Trailing white space
723 - Indentation not by TAB
724 - Excessive amount of empty lines
725 - Trailing empty lines
726
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200727* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wang61e61952005-07-29 10:20:29 -0500728 Add Xianghua Xiao and Lunsheng Wang's support for the
729 GDA MPC8540 EVAL board.
730
Eran Liberty9095d4a2005-07-28 10:08:46 -0500731* Patch by Eran Liberty
732 Add support for the Freescale MPC8349ADS board.
733
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200734* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger64a96f52005-07-25 15:38:06 -0500735 Move the TSEC driver out of cpu/mpc85xx as it will be shared
736 by the upcoming mpc83xx family as well.
737
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200738* Patch by Jon Loeliger, 05 May 2005
Jon Loeliger77a4f6e2005-07-25 14:05:07 -0500739 Implemented support for MPC8548CDS board.
740 Added DDR II support based on SPD values for MPC85xx boards.
741 This roll-up patch also includes bugfies for the previously
742 published patches:
743 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
744
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200745* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger08d88602005-07-25 12:14:54 -0500746 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
747
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200748* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger3f34a402005-07-25 11:13:26 -0500749 For MPC85xxCDS:
750 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
751 for faster flash parts.
752 Add documentation for BR/OR for FLASH.
753
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200754* Patch by Jon Loeliger 08 Feb 2005
Jon Loeliger4fc25e42005-07-25 10:58:39 -0500755 Determine L2 Cache size dynamically on 85XX boards.
756
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200757* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeligerf5ad3782005-07-23 10:37:35 -0500758 - Convert the CPM2 based functionality to use new CONFIG_CPM2
759 option rather than a myriad of CONFIG_MPC8560-like variants.
760 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
761 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
762 new CONFIG_CPM2 option to each 8260 board.
wdenk26c58432005-01-09 17:12:27 +0000763
Wolfgang Denk9733b3c2005-08-05 12:19:30 +0200764* Add support for MicroSys PM856 board
765 Patch by Josef Wagner, 03 Aug 2005
766
Wolfgang Denk9b187432005-08-05 11:47:10 +0200767* Minor fixes to PM854 board
768 Patch by Josef Wagner, 03 Aug 2005
769
Wolfgang Denkcd2a04d2005-08-04 19:45:01 +0200770* Adjust configuration of XENIAX board
771 (chip select and GPIO required for USB operation)
772
Wolfgang Denkc94dea22005-08-04 01:24:19 +0200773* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
774 routed to the Watchdog handler
775 Patch by Eugene Surovegin, 18 Jun 2005
776
Wolfgang Denk9733b3c2005-08-05 12:19:30 +0200777* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk6a3d6b02005-08-04 01:14:12 +0200778 Patch by Denis Peter, 06 Dec 2004
779
Wolfgang Denkdec97322005-08-04 01:09:44 +0200780* Fix endianess problem in TFTP / NFS default filenames
781 Patch by Hiroshi Ito, 06 Dec 2004
782
Wolfgang Denk116edc92005-08-03 23:03:54 +0200783* Ignore broadcast status bit in received frames in 8260 FCC ethernet
784 loopback test code
785 Patch by Murray Jensen, 18 Jul 2005
786
Wolfgang Denk31c939b2005-08-03 22:58:55 +0200787* Fix typo in mkconfig script (used == instead of =)
788 Patch by Murray Jensen, 18 Jul 2005
789
Wolfgang Denkdb5f3862005-08-03 22:32:02 +0200790* Cleanup build problems on 64 bit build hosts
791
Wolfgang Denkf164d362005-08-03 10:01:54 +0200792* Update MAINTAINERS file
793
Stefan Roese3e1f1b32005-08-01 16:49:12 +0200794* Patch by Stefan Roese, 01 Aug 2005:
795 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
796 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
797 for details.
798 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
799 to run on both 405GP and 405GPr eval boards).
800
801* Patch by Steven Blakeslee, 27 Jul 2005:
802 - Add support for AMCC PPC440EP/GR.
803 - Add support for AMCC Yosemite PPC440EP eval board.
804 - Add support for AMCC Yellowstone PPC440GR eval board.
805
Wolfgang Denk04a3cc12005-07-31 00:30:09 +0200806* Minor fixes for PPChameleon Board:
807 - fix alignment of NAND size
808 - make code do what the comment says
809
Wolfgang Denk1f207042005-07-30 16:45:16 +0200810* Implement h/w sector protection status synchronization at boot.
811 The code is provided for, and was tested on, the Yukon/Alaska
812 and PM520 boards only.
813
814 A bug in flash_real_protect() for the Yukon board was fixed by
815 adding a function that tells if two banks are on one flash chip.
816
Wolfgang Denk157b4f82005-07-28 10:42:26 +0200817* Fix sysmon POST problem: check I2C error codes
818 This fixes a problem of displaying bogus voltages when the voltages
819 are so low that the I2C devices start failing while the rest of the
820 system keeps running.
821
Wolfgang Denk9419a4f2005-07-28 01:50:14 +0200822* Patch by Cedric Vincent, 6 Jul 2005:
823 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
824
Wolfgang Denkcd0bf802005-07-21 16:14:36 +0200825* Patch by Jon Loeliger, 20 Jul 2005:
826 Add missing PCI IO port definitions.
827
Wolfgang Denk7d5b5222005-07-21 15:23:29 +0200828* Add CompactFlash support for HMI1001 board.
829
830* Adjust printed board ID for LWMON board.
831
Wolfgang Denk42a08182005-07-21 15:29:22 +0200832* Fix low-level OHCI transfers for ARM920t and MPC5xxx
833
Wolfgang Denk104866b2005-07-21 11:45:50 +0200834* Add new argument format for flash commands to allow for usage like
835 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
836 U-Boot will automaticially find the end of the corresponding sector.
837
stroesee0138782005-07-05 11:35:27 +0000838* Patch by Stefan Roese, 5 Jul 2005:
839 Update uc100 board PHY setup
840
stroese046c4832005-07-01 15:53:57 +0000841* Patch by Stefan Roese, 1 Jul 2005:
842 Fix PHY address for CATcenter board (now correct!)
843
stroese3c890fe2005-06-30 13:06:07 +0000844* Patch by Stefan Roese, 30 Jun 2005:
845 Fix PHY addresses for PPChameleon and CATcenter boards
846 Change MAINTAINER for most esd boards
847
wdenk2b9d1862005-07-04 00:03:16 +0000848* Patch by Detlev Zundel, 30 Jun 2005:
849 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
850
wdenka2b932d2005-06-27 13:30:03 +0000851* Fix baudrate calculation problem on MPC5200 systems
852
853* Add EEPROM and RTC support for HMI1001 board
854
855* Patch by Detlev Zundel, 20 Jun 2005:
856 Fix initialization of low active GPIO pins on inka4x0 board
857
wdenkb6f9d3c2005-06-20 10:28:38 +0000858* Enable redundant environment, disable HW flash protection of
859 HMI1001 board
860
wdenkd1894de2005-06-20 10:17:34 +0000861* Patch by Travis Sawyer, 10 Jun 2005:
862 Initialize allocated dev and private hw structures
863 after their respective allocation in 440gx_enet.c
864
865* Patch by Steven Scholz, 10 Jun 2005:
866 Fix byteorder problems with second argument of "bootm" with
867 standalone images;
868
wdenk8d414a72005-06-10 10:00:19 +0000869* Add support for HMI1001 board
870
871* Disable "date" and "sntp" commands on TQM866M
872
wdenk5ceea262005-06-05 20:30:43 +0000873* Fix watchdog reset problems on LWMON board
874
wdenkc28149c2005-05-30 23:55:42 +0000875* Patch by Juergen Selent, 17 May 2005:
876 Add support for Funkwerk VoVPN gateway module.
877
878* Cleanup debug code for MPC8220 FEC driver
879
wdenkf593f462005-05-23 10:49:50 +0000880* Extend burst mode RAM test program to take a loop count
881 (0 = infinite)
882
883* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
884 those boards that use it.
885
wdenka21ad7b2005-05-19 22:39:42 +0000886* Patches by Greg Ungerer, 19 May 2005:
887 - add support for the KS8695P (ARM 922 based) CPU
888 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
889
890* Patch by Steven Scholz, 19 May 2005:
891 Add support for CONFIG_SERIAL_TAG on ARM boards
892
wdenk5c71a7a2005-05-16 15:23:22 +0000893* Add PCI support for Sorcery board.
894 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
895
wdenk4e5bc872005-05-16 14:19:49 +0000896* Fix compile problems caused by new burst mode SDRAM test;
897 make port pins to trigger logic analyzer configurable
898
wdenkf3da7cc2005-05-13 22:49:36 +0000899* Fix timer handling on MPC85xx systems
900
wdenka7316b02005-05-12 22:48:09 +0000901* Fix debug code in omap5912osk flash driver
902
903* Add support for MPC8247 based "IDS8247" board.
904
wdenk827aad32005-05-10 15:51:35 +0000905* Add support for 2 x TSEC interfaces on the TQM8540 board.
906
wdenkeb8f2fb2005-05-09 10:17:32 +0000907* On LWMON we must use the watchdog to reset the board as the CPU
908 genereated HRESET pulse is too short to reset the external
909 circuitry.
910
wdenke339a7a2005-05-07 19:06:32 +0000911* Add test tool to exercise SDRAM accesses in burst mode
912 (as standalone program, MPC8xx/PowerPC only)
913
wdenk757e8892005-05-05 09:13:21 +0000914* Increase CFG_MONITOR_LEN for Rattler board to match actual code
915 size.
916
wdenke84ec902005-05-05 00:04:14 +0000917* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenkb85efc22005-05-05 09:51:44 +0000918 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
919 added to support LZO and LZARI compression modes (undefined by
920 default).
wdenke84ec902005-05-05 00:04:14 +0000921
wdenke02d2ae2005-05-04 23:50:54 +0000922* Fix problem with symbolic links in JFFS2 code.
923
wdenkcc0e8782005-05-04 23:44:59 +0000924* Use linker ASSERT statement to prevent undetected overlapping of
925 sections on PPChameleon board; other boards might use this, too.
926
stroeseecfc2932005-05-03 06:19:57 +0000927* Patch by Stefan Roese, 03 May 2005:
928 Update for P3G4
929 Fix problems in cmd_universe.c
930
931* Patch by Matthias Fuchs, 03 May 2005:
932 Added missing variable declaration in cmd_nand.c
933 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
934
wdenk8c61fe52005-04-22 15:09:09 +0000935* Fix INKA4x0: use CS1 as gpio_wkup_6 output
936
wdenkfaaa6022005-04-21 21:10:22 +0000937* Fix bug in the SDRAM initialization code for canmb, IceCube and
938 PM520 boards.
939 Fix PHY address for canmb board.
940
wdenk5fa47792005-04-20 14:38:59 +0000941* Cleanup serial console baudrate calculation on AT91RM9200;
942 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkf4569932005-04-20 12:36:05 +0000943
stroesec4b78982005-04-20 06:52:40 +0000944* Patch by Matthias Fuchs, 18 Apr 2005:
945 Make PCI target address spaces on PMC405 and CPCI405 boards
946 configurable via environment variables
947
wdenkb21608e2005-04-20 09:28:54 +0000948* Auto-size RAM on canmb board.
949
wdenkf1d0ff42005-04-13 23:15:10 +0000950* Add support for canmb board
951
stroesee6f6b172005-04-13 10:08:39 +0000952* Patch by Stefan Roese, 13 Apr 2005:
953 Update for esd apc405
954
wdenkd0245fc2005-04-13 10:02:42 +0000955* Fixes for TQM8560 board:
956 - fix clock rates
957 - remove debug messages
958 - fix flash sector protection
959
wdenk10164c62005-04-07 22:36:40 +0000960* Patch by Steven Scholz, 07 Apr 2005:
961 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
962
wdenkd0245fc2005-04-13 10:02:42 +0000963* Patches by Steven Scholz, 07 Apr 2005:
wdenk10164c62005-04-07 22:36:40 +0000964 Fix compiler warning in altera.c
wdenkd0245fc2005-04-13 10:02:42 +0000965 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenk10164c62005-04-07 22:36:40 +0000966
967* Patch by Ladislav Michl, 06 Apr 2005:
968 Fix voiceblue configuration.
969
stroese180e6f12005-04-07 05:35:12 +0000970* Patch by Stefan Roese, 06 Apr 2005:
971 Updates for OCOTEA board:
972 - Changed U-Boot size from 512kByte to 256kByte
973 - Fixed flash driver to support boot from soldered user flash
974 - Added README for switch from PIBS firmware to U-Boot
975
976* Patch by Travis Sawyer, 05 Apr 2005:
977 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
978 Problem found by Andrew Wozniak.
979
wdenk91fcc952005-04-06 13:52:31 +0000980* Patch by Steven Scholz, 06 Apr 2005:
981 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
982 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
983
wdenk2a831612005-04-06 00:04:16 +0000984* Patches by Robert Whaley, 29 Nov 2004:
985 - update the pxa-regs.h file for PXA27x chips
986 - add PXA27x based ADSVIX board
987 - add support for MMC on PXA27x processors
988
989* Patch by Andrew E. Mileski, 28 Nov 2004:
990 Fix PPC4xx SPD SDRAM detection bug
991
992* Patch by Hiroshi Ito, 26 Nov 2004:
993 Fix logic of "test -z" and "test -n" commands
994
wdenke085e5b2005-04-05 23:32:21 +0000995* Patch by Ladislav Michl, 05 Apr 2005:
996 Add support for VoiceBlue board.
997
998* Patch by Ladislav Michl, 05 Apr 2005:
999 Fix netboot_common() prototypes.
1000
wdenk915b3762005-04-05 22:30:50 +00001001* Patch by Steven Scholz, 05 Apr 2005:
1002 Use i.MX watchdog timer for reset_cpu()
1003
1004* Patch by Steven Scholz, 05 Apr 2005:
1005 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
1006 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
1007 (now in interupts.c)
1008
wdenkccfe25d2005-04-05 21:57:18 +00001009* Add support for MPC8220 based "sorcery" board.
1010
1011* Add support for TQM8560 board.
wdenk8e5263c2005-04-05 16:26:47 +00001012
wdenkf41ff3b2005-04-04 23:43:44 +00001013* Add FEC support for TQM8540 board.
1014 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
1015
1016* Patch by Martin Krause, 04 Apr 2005:
1017 Update default configuration for CMC_PU2 board.
1018
wdenkc2a84292005-04-04 12:23:03 +00001019* Patch by Steven Scholz, 04 Apr 2005:
wdenk3d3d99f2005-04-04 12:44:11 +00001020 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
1021 - introduce two new configuration options instead:
1022 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
1023
1024* Patch by Steven Scholz, 04 Apr 2005:
wdenkc2a84292005-04-04 12:23:03 +00001025 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
1026
wdenk7af1f9d2005-04-04 12:08:28 +00001027* Fix timer code for ARM systems: make sure that udelay() does not
1028 reset timers so it's save to use udelay() in timeout code.
1029
wdenk6f1ff382005-04-03 23:35:57 +00001030* Patch by Mathias Küster, 23 Nov 2004:
1031 add udelay support for the mcf5282 cpu
1032
1033* Patch by Tolunay Orkun, 16 November 2004:
1034 fix incorrect onboard Xilinx CPLD base address
wdenke085e5b2005-04-05 23:32:21 +00001035
wdenk874c6752005-04-03 23:22:21 +00001036* Patch by Jerry Van Baren, 08 Nov 2004:
1037 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
1038 the jumper for the HRCW source should select flash. If lowboot is
1039 not selected, the jumper for the HRCW source should select the
1040 BCSR.
1041 - change default load base address to 0x00400000
1042
wdenkbc3202a2005-04-03 23:11:38 +00001043* Patch by Yuli Barcohen, 08 Nov 2004:
1044 Add support for Analogue & Micro Rattler boards.
1045 Tested on Rattler8248.
1046
1047* Patch by Andre Renaud, 08 Nov 2004:
1048 Fix watchdog support in common/lcd.c
1049
1050* Patch by Marc Leeman, 05 Nov 2003:
1051 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
1052 bug only affects the XPC8245 processors
1053
wdenk6d3c6d12005-04-03 22:35:21 +00001054* Patches by Josef Wagner, 29 Oct 2004:
1055 - Add support for MicroSys CPU87 board
1056 - Add support for MicroSys PM854 board
1057
1058* Patch by Jian Zhang, 02 Nov 2004:
1059 Add 16-bit NAND support
1060
wdenk1873b602005-04-03 21:11:16 +00001061* Patch by Scott McNutt, 01 Nov 2004:
1062 Add missing NIOS/NIOS2 support for "iminfo" command
1063
1064* Patch by Detlev Zundel, 29 Oct 2004:
1065 Add missing NIOS/NIOS2 support for "mkimage" tool.
1066
wdenk6148e742005-04-03 20:55:38 +00001067* Patch by David Adair, 27 Oct 2004:
1068 Add missing 440GX SDRAM Controller reset
1069
wdenk1e8d0c52005-04-03 17:23:39 +00001070* Patch by Steven Scholz, 25 Oct 2004:
1071 Declare reset_cpu() in include/common.h instead locally
1072
wdenke0c812a2005-04-03 15:51:42 +00001073* Patch by Yusdi Santoso, 22 Oct 2004:
1074 - Add support for HIDDEN_DRAGON board
1075 - fix endianess problem in driver/rtl1839.c
1076
1077* Patch by Allen Curtis, 21 Oct 2004:
1078 support multiple serial ports
1079
wdenkfa66e932005-04-03 14:52:59 +00001080* Patch by Richard Klingler, 03 Apr 2005:
1081 Add call to eth_halt() in net/net.c when called functions fail
1082 after eth_init() has been called.
1083
1084* Patch by Sam Song, 3 April 2005:
1085 - Update README.Netconsole
1086 - Update README
1087
wdenk336b2bc2005-04-02 23:52:25 +00001088* Prepare for SoC rework of ARM code:
1089 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
1090 - rename memsetup into lowlevel_init (function name and source files)
wdenkf9c57a22005-04-03 14:26:46 +00001091 Patch by Steven Scholz, 03 Apr 2005:
1092 - create SoC specific directories include/asm-arm/arch-imx and
1093 include/asm-arm/arch-s3c24x0
wdenk336b2bc2005-04-02 23:52:25 +00001094
wdenk8d5d28a2005-04-02 22:37:54 +00001095* Fix problems with SNTP support;
1096 enable SNTP support in some boards.
1097
wdenk9773ef92005-04-01 15:18:44 +00001098* Patches by Martin Krause, 01 Apr 2005:
1099 - Fix flash erase timeout on CMC_PU2
1100 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenk279b2dd2005-04-01 09:29:14 +00001101
wdenk65ec1102005-04-01 09:14:58 +00001102* Patch by Steven Scholz, 13 March 2005:
1103 fix cache enabling for AT91RM9200
1104
wdenkb4ad9622005-04-01 00:25:43 +00001105* Patch by Masami Komiya, 30 Mar 2005:
1106 add SNTP support and expand time server and time offset fields of
1107 DHCP support. See doc/README.SNTP
1108
1109* Patch by Steven Scholz, 13 Dec 2004:
1110 Fix bug in at91rm920 ethernet driver
1111
wdenk0af9d012005-03-31 23:44:33 +00001112* Patch by Steven Scholz, 13 Dec 2004:
1113 Remove duplicated code by merging memsetup.S files for
1114 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
1115
wdenk61c636e2005-03-31 18:42:15 +00001116* Patch by Detlev Zundel, 31 Mar 2005:
1117 Cleanup duplicate definition of overwrite_console()
1118
1119* Update TQM5200 configuration;
1120 prepare for Rev. 200 starter kit boards
1121
wdenk194b8392005-03-30 23:28:18 +00001122* Patch by Scott McNutt, 21 Oct 2004:
1123 Add support for Nios-II EPCS Controller core.
1124
1125* Patch by Scott McNutt, 20 Oct 2004:
1126 Nios-II cleanups:
1127 - Add sysid command (Nios-II only).
1128 - Locate default exception trampoline at proper offset.
1129 - Implement I/O routines (readb, writeb, etc)
1130 - Implement do_bootm_linux
1131
wdenka5948882005-03-27 23:41:39 +00001132* Patches by Martin Krause, 22 Mar 2005:
1133 - use TQM5200_auto as MAKEALL target for TQM5200 systems
1134 - add support for SM501 graphics controller
1135 - add support for graphic console on TQM5200
1136 - add support for TQM5200 Rev 200
1137 - cleanup, fix typo in include/configs/TQM5200.h
1138
wdenkff86b722005-03-20 22:33:46 +00001139* Patch by Manfred Baral, 17 Mar 2005:
1140 Fix typo
1141
wdenk6601db22005-03-17 16:43:10 +00001142* Fix RTC configuration for PPChameleon board
1143
1144* Cleanup, fix typo in include/configs/TQM5200.h
1145
stroesee72a7b72005-03-16 20:58:31 +00001146* Patch by Stefan Roese, 16 Mar 2005:
1147 Update for esd auto_update and hh405 board
1148
wdenk8d3d9ed2005-03-16 16:32:26 +00001149* Adapt for U-Boot image size (new features enabled) on TQM5200
1150
wdenk3f3262b2005-03-15 22:56:53 +00001151* Update code for TQM8540 board (and 85xx in general):
1152 - Change the name of the Ethernet driver: MOTO ENET -> ENET
1153 - Reformat boot messages
1154 - Enable redundant environment
1155 - Replace the -O2 optimization flag with -mno-string
1156
wdenkbfad55d2005-03-14 23:56:42 +00001157* Patch by David Brownell, 10 Mar 2005:
1158 Restore copyright statements in OHCI drivers.
1159
1160* Add support for TQM8540 board
1161
wdenka8121e62005-03-14 23:01:03 +00001162* Patch by Detlev Zundel, 14 Mar 2005:
1163 NC650: changed NAND flash addressing to using UPMB
1164
1165* Patch by Stefan Roese, 14 Mar 2005:
stroese4c3d80c2005-03-14 12:56:21 +00001166 Update for esd voh405 fpga image
1167
wdenkf189a0d2005-03-14 13:14:58 +00001168* INKA4x0: Allow initialization of LCD backlight dimming from
1169 "brightness" environment variable.
1170
wdenkb995b0f2005-03-06 01:21:30 +00001171* Add port initialization for digital I/O on INKA4x0
1172
wdenka8121e62005-03-14 23:01:03 +00001173* Patch by Stefan Roese, 01 Mar 2005:
stroesec86a0c82005-03-01 17:26:39 +00001174 Update for esd boards dp405 and hub405
1175
wdenk286dca82005-03-04 11:27:31 +00001176* Fix get_partition_info() parameter error in all other calls
1177 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
1178
1179* Enable USB and IDE support for INKA4x0 board
1180
wdenka8121e62005-03-14 23:01:03 +00001181* Patch by Andrew Dyer, 28 Feb 2005:
wdenk286dca82005-03-04 11:27:31 +00001182 fix ext2load passing an incorrect pointer to get_partition_info()
1183 resulting in load failure for devices other than 0
1184
wdenk62fea7e2005-02-27 23:46:58 +00001185* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
1186
wdenkacd05362005-02-24 23:23:29 +00001187* Cleanup USB and partition defines
1188
wdenk99408ba2005-02-24 22:44:16 +00001189* Add support for ext2 filesystems and image timestamps to TQM5200 board
1190
1191* Add reset code for Coral-P on INKA4x0 board
1192
1193* Patch by Martin Krause, 28 Jun 2004:
1194 Update for TRAB board.
1195
1196* Fix some missing "volatile"s in MPC5xxx FEC driver
1197
wdenkb22532e2005-02-07 19:44:17 +00001198* Fix cirrus voltage detection (for CPC45)
1199
wdenkc233db82005-02-04 15:38:08 +00001200* Fix byteorder problem in usbboot and scsiboot commands.
1201
wdenkb7345fc2005-02-04 15:02:06 +00001202* Patch by Cajus Hahn, 04 Feb 2005:
1203 - don't insist on leading '/' for filename in ext2load
1204 - set default partition to useful value (1) in ext2load
1205
1206* Patch by Andrew Dyer, 08 Jan 2005:
1207 fix wrong return codes in ext2 code
1208
wdenkf1276d42005-02-03 23:00:49 +00001209* Removed '--no-warn-mismatch' option from Makefile. This option
1210 makes 'ld' to overlook binary objects compatibility.
1211
1212* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
1213 --end-group) outside of the group. This will make 'ld' to do
1214 _multiple_ search in the library group when resolving symbol
1215 references and do only a _single_ seach in libgcc.a after the group
1216 search.
1217
1218* Fix stability problems on CPC45 board again.
1219
1220* Make image detection for diskboot / usbboot / scsiboot more robust
1221 (also check header checksum)
1222
wdenk81414462005-01-31 22:09:11 +00001223* Update CPC45 board configuration.
1224
1225* Add USB and PCI support for INKA4x0 board
1226
wdenkf6925c72005-01-22 18:26:04 +00001227* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
1228
wdenk525d7b62005-01-22 18:13:04 +00001229* Code cleanup
1230
wdenkc86cdb92005-01-12 00:38:03 +00001231* Patch by Robin Getz, 13 Oct 2004:
1232 Add standalone application to change SMC91C111 MAC addresses,
1233 see examples/README.smc91111_eeprom
1234
1235* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
1236 Fix Flash support for ARM Integrator CP.
1237
wdenkcb99da52005-01-12 00:15:14 +00001238* Patch by Richard Woodruff, 10 Jan 2005:
1239 Update support for OMAP2420 (ARM11) and H4 board:
1240 o clean up and add new types to H4 memory probe code.
1241 o fix to work with internal boot.
1242 o added PRCM config III operation.
1243 o fix marginal flash timings.
1244 o add revison ATAG usage.
1245 o enable voltage scaling at power chip.
1246 o fix compile error for i2c.
1247
1248* Fix network problem (error when receiving multiple ARP packets)
1249
1250* Patch by Daniel Poirot, 12 Oct 2004:
wdenkd3341052005-01-09 23:48:14 +00001251 Add support for Wind River sbc405 board
1252
1253* Patch by Rainer Brestan, 12 Oct 2004:
1254 Make examples/Makefile more robust
1255
wdenk91a4f362005-01-09 23:33:49 +00001256* Patch by Sam Song, 11 October 2004:
1257 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
1258 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
1259 less than 50MHz
1260
1261* Patch by Sam Song, 10 Oct 2004:
1262 Fix a parameter error in run_command() in main.c
1263
1264* Patch by Richard Woodruff, 01 Oct 2004:
wdenkf8062712005-01-09 23:16:25 +00001265 add support for the TI OMAP2420 processor and its H4 reference
1266 board
1267
1268* Patch by Christian Pellegrin, 24 Sep 2004:
1269 Added support for NE2000 compatible (DP8390, DP83902) NICs.
1270
wdenk96c7a8c2005-01-09 22:28:56 +00001271* Patch by Leif Lindholm, 23 Sep 2004:
1272 add support for the AMD db1550 board
1273
1274* Patch by Travis Sawyer, 15 Sep 2004:
1275 Add CONFIG_SERIAL_MULTI support for ppc4xx,
1276 update README.serial_multi
1277
wdenk68005192005-01-09 21:28:15 +00001278* Patches by David Snowdon, 07 Sep 2004:
1279 - add u-boot.hex target in the top level Makefile
1280 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
1281 - use -mtune=xscale and -march=armv5 options for PXA
1282
wdenkc4cbd342005-01-09 18:21:42 +00001283* Patch by Florian Schlote, 08 Sep 2004:
1284 Add support for SenTec-COBRA5272-board (Coldfire).
1285
wdenk310b4fc2005-01-09 18:12:51 +00001286* Patch by Gleb Natapov, 07 Sep 2004:
1287 mpc824x: set PCI latency timer to a sane value
1288 (is 0 after reset).
1289
1290* Patch by Kurt Stremerch, 03 Sep 2004:
1291 Add bitstream configuration option for fpga command (Xilinx only).
1292
wdenk02ac0212005-01-09 17:19:34 +00001293* Patch by Kurt Stremerch, 03 Sep 2004:
1294 Add Xilinx Spartan2E family FPGA support
1295
1296* Patch by Jeff Angielski, 02 Sep 2004:
1297 Add Added support for H2 revision of the EP8260 board.
1298 Fixed formatting for some of the EP8260 related source files.
1299
wdenk26c58432005-01-09 17:12:27 +00001300* Patch by Jon Loeliger, 02 Sep 2004:
1301 Reset monitor size back to 256 so environment can be written
1302 to flash on MPC85xx ADS and CDS releases.
1303
1304* Patch by Paolo Broggini, 02 Sep 2004:
1305 Make BSS clearing on ARM systems more robust
1306
1307* Patch by Yue Hu and Joe, 01 Sep 2004:
1308 - add PCI support for ixp425;
1309 - add EEPRO100 suppor tfor ixdp425 board.
1310
1311* Fix problem with protected sector detection in driver/cfi_flash.c
1312
1313======================================================================
wdenk1b52e832005-01-02 17:02:54 +00001314Changes for U-Boot 1.1.2:
wdenk6c59edc2004-05-03 20:45:30 +00001315======================================================================
1316
wdenk54070ab2004-12-31 09:32:47 +00001317* Code cleanup, mostly for GCC-3.3.x
1318
1319* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
1320 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
1321 additional ethernet addresses.
1322
1323* Cleanup drivers/i82365.c - avoid duplication of code
1324
1325* Fix bogus "cannot span across banks" flash error message
1326
1327* Code cleanup
1328
1329* Add support for CompactFlash for the CPC45 Board.
1330
wdenk7f5ad442004-12-19 21:39:27 +00001331* Fix problems with CMC_PU2 flash driver.
1332
wdenk11392db2004-12-19 09:58:11 +00001333* Cleanup:
1334 - avoid trigraph warning in fs/ext2/ext2fs.c
1335 - rename UC100 -> uc100
1336
wdenk51242782004-12-18 22:35:43 +00001337* Add support for UC100 board
1338
stroese91673152004-12-16 18:47:58 +00001339* Patch by Stefan Roese, 16 Dez 2004:
1340 - ext2fs support added
1341 - Tundra universe support added
1342 - Coldfire MCF5249 support added (no preloader needed!)
1343 - MCF5249 board TASREG added
1344 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
1345 VOM405, WUH405
1346 - some esd boards updated
1347 - memory commands "mdc" and "mwc" added for cyclic read/write
1348 (CONFIG_MX_CYCLIC, see README for further description)
1349
wdenk4ca32362004-12-16 15:52:40 +00001350* Add support for INKA4X0 board
1351
wdenk4025aab2004-12-13 00:18:44 +00001352* Patch by Steven Scholz, 12 Dec 2004:
1353 Fix typo in AT91 memory setup.
1354
wdenkdc130442004-12-12 22:06:17 +00001355* Patch by Martin Krause, 27 Oct 2004:
1356 - add support for "STK52xx" board (including PS/2 multiplexer)
1357 - add hardware detection for TQM5200
1358
wdenkb3a4a702004-12-10 11:40:40 +00001359* Clean up CMC PU2 flash driver
1360
1361* Update MAINTAINERS file
1362
1363* Fix bug in MPC823 LCD driver
1364
wdenkac40ade2004-11-24 23:35:19 +00001365* Fix udelay() on AT91RM9200 for delays < 1 ms.
1366
1367* Enable long help on CMC PU2 board;
1368 fix reset issue;
1369 increase CPU speed from 179 to 207 MHz.
1370
wdenk28375a72004-11-22 22:20:07 +00001371* Fix smc91111 ethernet driver for Xaeniax board (need to handle
1372 unaligned tail part specially).
1373
wdenk20dd2fa2004-11-21 00:06:33 +00001374* Update for AT91RM9200DK and CMC_PU2 boards:
1375 - Enable booting directly from flash
1376 - fix CMC_PU2 flash driver
1377
1378* Fix mkimage usage message
1379
wdenk2ff96812004-11-17 20:44:20 +00001380* Map SRAM on NC650 board
1381
wdenkce5b6a92004-11-02 13:00:33 +00001382* Work around for Ethernet problems on Xaeniax board
1383
wdenk337f5652004-10-28 00:09:35 +00001384* Patch by TsiChung Liew, 23 Sep 2004:
1385 - add support for MPC8220 CPU
1386 - Add support for Alaska and Yukon boards
1387
wdenk222f0632004-10-24 23:54:40 +00001388* Fix configuration for ERIC board (needs more room)
1389
1390* Adjust MIPS compiler options at run-time depending on tools version
1391 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
1392 "-mcpu=4kc" for old tools)
1393
wdenka48ea0a2004-10-19 22:17:51 +00001394* Add passing of the command line and memory size information to the
1395 kernel on xaeniax board.
1396
wdenk27e628f2004-10-11 23:03:10 +00001397* Enable NAND flash support for NC650 board.
1398
1399* Patch by Thomas Lange 07 Oct 2004:
1400 Updated README for DBAu1x00 boards to match current status
1401
wdenkc3919532004-10-11 22:51:13 +00001402* Patch by Philippe Robin, 28 Sept 2004:
1403 Fix Flash support for Versatile.
1404
1405* Patch by Roger Blofeld, 16 Sep 2004:
1406 Fix timeout for DHCP command retry
1407
wdenk8f08c5b2004-10-11 22:43:02 +00001408* Patch by Pantelis Antoniou, 14 Sep 2004:
1409 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
1410
1411* Patch by Pantelis Antoniou, 14 Sep 2004:
1412 Kick watchdog when bz-decompressing
1413
wdenk61aa0612004-10-11 22:25:49 +00001414* Fix CFG_HZ problems on AT91RM9200 systems
1415 [Remember: CFG_HZ should be 1000 on ALL systems!]
1416
wdenk391b5742004-10-10 23:27:33 +00001417* Patch by Gridish Shlomi, 30 Aug 2004:
1418 - Add support to revA version of PQ27 and PQ27E.
1419 - Reverted MPC8260ADS baudrate back to original 115200
1420
1421* Patch by Hojin, 17 Sep 2004:
1422 Fix typo in cfi_flash.c
wdenk17b211b2004-10-11 23:10:30 +00001423
wdenk391b5742004-10-10 23:27:33 +00001424* Patch by Mark Jonas, 09 September 2004:
1425 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
1426 error message
1427
1428* Patch by Mark Jonas, 31 August 2004:
1429 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
1430 improves FTP performance for MPC5200 systems. Enabled for IceCube
1431 by default.
1432
wdenkadf849c2004-10-10 22:44:24 +00001433* Patch by Michael Bendzick, 30 Aug 2004:
1434 - Improve platform.S code for omap1510inn that detects whether code
1435 is running from SDRAM or not. Patch allows SDRAM to be configured
1436 if code is running out of SRAM at 0x20000000.
1437
1438* Patch by Frederick Klatt, 30 Aug 2004:
1439 Add support for the Wind River SBC8540/SBC8560 boards
1440
wdenke85b7a52004-10-10 22:16:06 +00001441* Configure SX1 board to use drivers/cfi_flash.c
1442
1443* Patches by Michael Bendzick, 30 Aug 2004:
1444 - Configure omap1510inn board to use drivers/cfi_flash.c
1445 - Make drivers/cfi_flash.c protect environment and redundant
1446 environment.
1447
1448* Patch by Steven Scholz, 23 Jun 2004:
1449 - Add script (tools/img2brec.sh) to programm U-Boot into
1450 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
1451
wdenkef3386f2004-10-10 21:27:30 +00001452* Patches by Scott McNutt, 24 Aug 2004:
1453 - Add support for Altera Nios-II processors.
1454 - Add support for Psyent PCI-5441 board.
1455 - Add support for Psyent PK1C20 board.
1456
wdenk0aeb8532004-10-10 21:21:55 +00001457* Patches by Jon Loeliger, 24 Aug 2004:
1458 - Add support for the MPC8541 and MPC8555 CDS boards
1459 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
1460 - Convert MPC85xxADS to use common CFI flash driver
wdenk0424e5d2004-10-10 20:23:57 +00001461 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
1462 from board_early_init_f()
1463 - Provide SW workaround for PCI initialization on 85xx CDS
wdenk0424e5d2004-10-10 20:23:57 +00001464
wdenk8596ffd2004-10-10 18:49:14 +00001465* Patches by George G. Davis, 24 Aug 2004:
1466 - Enable ramdisk/initrd tagged param support for omap1610h2_config
1467 - Remove static network setup defaults from mx1ads_config
wdenk767fbd42004-10-10 18:41:04 +00001468 - update ARM boards to use constants from mach-types.h
1469
wdenkcbb52882004-10-10 18:03:33 +00001470* Patch by Gary Jennejohn, 04 Oct 2004:
1471 - fix I2C on at91rm9200
1472 - add support for Ricoh RS5C372A RTC
1473
wdenk70ae5b42004-10-10 17:05:18 +00001474* Patch by Gary Jennejohn, 01 Oct 2004:
1475 - add support for CMC PU2 board
1476 - add support for I2C on at91rm9200
1477
1478* Patch by Gary Jennejohn, 28 Sep 2004:
1479 fix baudrate handling on at91rm9200
1480
wdenk02075fd2004-10-09 23:33:42 +00001481* Patch by Yuli Barcohen, 22 Aug 2004:
1482 - remove ZPC.1900 board-specific flash driver;
1483 switch the port to generic CFI driver;
1484 - port clean-up
1485
wdenke4ef9e82004-10-09 23:28:40 +00001486* Patch by Hinko Kocevar, 21 Aug 2004:
1487 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
1488
wdenk9ca7bbc2004-10-09 23:25:58 +00001489* Clean up tools/bmp_logo.c to not add trailing white space
1490
1491* Patch by Hinko Kocevar, 21 Aug 2004:
1492 - Group common framebuffer functions in common/lcd.c
1493 - Group common framebuffer macros and #defines in include/lcd.h
1494 - Provide calc_fbsize() for video ATAG
1495
wdenkfb30b4c2004-10-09 22:44:59 +00001496* Patch by Sam Song, 21 August 2004:
1497 - Fix a typo in README
1498 - Align "(RO)" output for "flinfo" after "protect on"
1499 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
1500 ratio 1:1 when core frequency less than 50MHz
1501
wdenk9ca7bbc2004-10-09 23:25:58 +00001502* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +00001503 - fix some "use of label at end of compound statement" warnings
1504 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
1505
wdenkf8e9a232004-10-09 22:21:29 +00001506* Patch by Steven Scholz, 16 Aug 2004:
1507 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
1508 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
1509 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
1510 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
1511 into cpu/arm920t/$(SOC)/
1512
wdenk57bfdd42004-09-29 22:55:14 +00001513* Patches by Sean Chang, 09 Aug 2004:
1514 - Added support for both 8 and 16 bit mode access to System ACE CF
1515 through MPU.
1516 - Fixed missing System ACE CF device during get FAT partition info
1517 in fat_register_device function.
1518 - Enabled System ACE CF support on ML300.
1519
1520* Patch by Sean Chang, 09 Aug 2004:
1521 Synch defines for saveenv and do_saveenv functions so they get
1522 compiled under the same statement.
1523
1524* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00001525 - Added I2C support for ML300.
1526 - Added support for ML300 to read out its environment information
1527 stored on the EEPROM.
1528 - Added support to use board specific parameters as part of
1529 U-Boot's environment information.
1530 - Updated MLD files to support configuration for new features
1531 above.
1532
wdenk57bfdd42004-09-29 22:55:14 +00001533* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00001534 - Remove incorrect bridge settings for eth group 6
1535 - Add call to setup bridge in ppc_440x_eth_initialize
1536 - Fix ppc_440x_eth_init to reset the phy only if its the
1537 first time through, otherwise, just check the phy for the
1538 autonegotiated speed/duplex. This allows the use of netconsole
1539 - only print the speed/duplex the first time the phy is reset.
1540
wdenk7d1eb822004-09-29 11:02:56 +00001541* Patch by Shlomo Kut, 29 Mar 2004:
1542 Add support for MKS Instruments "Quantum" board
1543
1544* Fix build problem with Cogent boards;
1545 avoid using <asm/byteorder.h> when using the host compiler
1546
wdenkd9ee50d2004-09-28 21:51:42 +00001547* Patch by Ganapathi C, 04 Aug 2004:
1548 Fix NFS timeout issue
1549
wdenk99651602004-09-28 21:39:45 +00001550* Patch by Yuli Barcohen, 19 Jul 2004:
1551 - Fix host tools building in Cygwin environment
1552 - Fix header files search order for host tools
1553
1554* Patch by Tom Armistead, 19 Jul 2004:
1555 Fix kgdb.S support for 74xx_75x cpu
1556
wdenka9799ed2004-09-28 21:26:26 +00001557* Patch by Jon Loeliger, 15 Jul 2004:
1558 Fix MPC85xx I2C driver
1559
wdenke2d6d742004-09-28 20:34:50 +00001560* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
1561
wdenk5b835a32004-09-28 19:00:19 +00001562* Patch by Stephen Williams, 15 July 2004
1563 Set the PCI class code for JSE board as part of PCI interface setup
1564
1565* Patch by Michael Bendzick, 15 Jul 2004:
1566 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
1567 CFG_FLASH_USE_BUFFER_WRITE is set
1568
wdenk20bddb32004-09-28 17:59:53 +00001569* Patch by Yuli Barcohen, 13 Jul 2004:
1570 Allow clock setting on MPC866/MPC885 series chips according to
1571 environment variable `cpuclk'
1572
1573* Patch by Yuli Barcohen, 20 Apr 2004:
1574 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
1575
wdenkfa89d7c2004-09-28 16:44:41 +00001576* Patch by Vincent Dubey, 24 Sep 2004:
1577 Add support for xaeniax board
1578
wdenkdee058f2004-09-27 20:20:11 +00001579* Add comment about non-GPL character of standalone applications to
1580 COPYING file
1581
1582* Fix FEC ethernet problem on NSCU board.
1583
wdenkb2fc7e12004-09-21 23:33:32 +00001584* Patch by Gary Jennejohn, 09 Sep 2004:
1585 allow to use USART1 as console port on at91rm9200dk boards
1586
stroesea7a4df32004-09-16 12:37:13 +00001587* Patch by Stefan Roese, 16 Sep 2004:
1588 Update AR405 board.
1589
wdenk9e7130b2004-09-09 17:44:35 +00001590* Fix SysClk handling for PPChameleon and CATcenter boards
1591
wdenka0ebde52004-09-08 22:03:11 +00001592* Patch by Detlev Zundel, 08 Sep 2004:
1593 Update etags build target
1594
1595* Improve NetConsole support: add support for broadcast destination
1596 address and buffered input.
1597
1598* Cleanup compiler warnings for GCC 3.3.x and later
1599
1600* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
1601
wdenk0bbcbd22004-08-28 22:45:57 +00001602* Add support for IDS "NC650" board
1603
wdenk79cf7572004-08-28 21:09:14 +00001604* Add automatic update support for LWMON board
1605
1606* Clear Block Lock-Bits when erasing flash on LWMON board.
1607
1608* Fix return code of "fatload" command
1609
1610* Enable MSDOS/VFAT filesystem support for LWMON board
1611
wdenkda54bc92004-08-04 21:56:49 +00001612* Patch by Martin Krause, 03 Aug 2004:
1613 change timing for SM501 graphics controller on TQM5200 module
1614
1615* Patch by Mark Jonas, 13 July 2004:
1616 - Total5200 LCD now run in little endian mode. Endianess conversion
1617 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +00001618 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +00001619
wdenk6e44b0f2004-08-02 23:39:03 +00001620* Patches by Lars Munch, 12 Jul 2004:
1621 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
1622 board specific
1623 - split out the LXT971A PHY from ns_9750_eth.h
1624 - split the dm9161 phy part out of at91rm9200_ether.c
1625
wdenkda04a8b2004-08-02 23:22:59 +00001626* Patch by Andreas Engel, 12 Jul 2004:
1627 Replaced hardcoded PL011 clock frequency with config variable.
1628 Fixed wrong CONFIG_CMD_DFL doc.
1629
1630* Patch by Thomas Viehweger, 09 Jun 2004:
1631 make it possible to remove chpart when there is only one partition
1632
wdenkb8fb6192004-08-02 21:11:11 +00001633* Add support for console over UDP (compatible to Ingo Molnar's
1634 netconsole patch under Linux)
1635
wdenk492b9e72004-08-01 23:02:45 +00001636* Patch by Jon Loeliger, 16 Jul 2004:
1637 - support larger DDR memories up to 2G on the PC8540/8560ADS and
1638 STXGP3 boards
1639 - Made MPC8540/8560ADS be 33Mhz PCI by default.
1640 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
1641 and CONFIG_L2_INIT_RAM options.
1642 - Refactor Local Bus initialization out of SDRAM setup.
1643 - Re-implement new version of LBC11/DDR11 errata workarounds.
1644 - Moved board specific PCI init parts out of CPU directory.
1645 - Added TLB entry for PCI-1 IO Memory
1646 - Updated README.mpc85xxads
1647
wdenk7ac16102004-08-01 22:48:16 +00001648* Patch by Sascha Hauer, 28 Jun:
1649 - add generic support for Motorola i.MX architecture
1650 - add support for mx1ads, mx1fs2 and scb9328 boards
1651
1652* Patches by Marc Leeman, 23 Jul 2004:
1653 - Add define for the PCI/Memory Buffer Configuration Register
1654 - corrected comments in cpu/mpc824x/cpu_init.c
1655
1656* Add support for multiple serial interfaces
1657 (for example to allow modem dial-in / dial-out)
1658
stroese5a668712004-07-15 14:41:43 +00001659* Patch by Stefan Roese, 15 Jul 2004:
1660 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
1661
wdenk3cc599e2004-08-01 13:09:47 +00001662* Fix NSCU config; add ethernet wakeup code.
1663
wdenk7ac16102004-08-01 22:48:16 +00001664* Add link for preloader for Motorola Coldfire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +00001665
wdenkbac38cb2004-07-12 22:34:51 +00001666* Patch by Michael Bendzick, 12 Jul 2004:
1667 fix output formatting in drivers/cfi_flash.c
1668
wdenk973f6332004-07-12 14:37:59 +00001669* Patch by Mark Jonas, 02 Jul 2004:
1670 Fix lowboot (again) on MPC5xxx
1671
wdenkfa366cc2004-07-11 22:27:55 +00001672* Patch by Curt Brune, 07 Jul 2004:
1673 relocate exception vectors on arm720t if needed
1674
wdenk82db02f2004-07-11 22:19:26 +00001675* Patch by George G. Davis, 06 Jul 2004:
1676 - update mach-types.h to latest arm.linux.org.uk master list
1677 - Set correct OMAP1610 bi_arch_number for build target
1678
1679* Patch by Curt Brune, 06 Jul 2004:
1680 evb4510: add support for timer interrupt; cleanup
1681
wdenka8c13d42004-07-11 21:49:42 +00001682* Patch by Dan Poirot, 06 Jul 2004:
1683 Fix sbc8260 environment variables
1684
1685* Cleanup redundand "console" environment variable
1686
wdenk7dd13292004-07-11 20:04:51 +00001687* Patch by Mark Jonas, 05 Jul 2004:
1688 add support for the Total5100's and Total5200's LCD screen
1689
1690* Patches by Dan Eisenhut, 01 Jul 2004:
1691 - README fixes.
1692 - Move doc2000.h include to prevent compiler warning on some boards
1693
wdenkcc3f8a92004-07-11 19:17:20 +00001694* Patch by Mark Jonas, 01 Jul 2004:
1695 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
1696 MGT5100 and MPC5200 based Freescale platforms.
1697
wdenk361f4a22004-07-11 18:10:30 +00001698* Patch by Philippe Robin, 01 Jul 2004:
1699 Add initialization for Integrator and versatile board files.
1700
1701* Patch by Hinko Kocevar, 01 Jun 2004:
1702 Fix VFD FB allocation, add LCD FB allocation on ARM
1703
wdenk64519362004-07-11 17:40:54 +00001704* Patch by Martin Krause, 30 Jun 2004:
1705 Add support for TQM5200 board
1706
1707* Patch by Martin Krause, 29 Jun 2004:
1708 Add loopw command: infinite write loop on address range
1709
wdenk20a61222004-07-10 23:48:41 +00001710* Patches by Yasushi Shoji, 29 Jun 2004:
1711 - add empty include/asm-microblaze/processor.h
1712 - add to CREDITS and MAINTAINERS
1713 - add gd initialization
1714 - add MicroBlaze and SUZAKU board to MAKEALL script
1715 - add reset support for SUZAKU
1716 - add flush_cache() for MicroBlaze
1717 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
1718 size flash memory on SUZAKU
1719
wdenkb5bb1392004-07-10 23:11:10 +00001720* Patch by Prakash Kumar, 27 Jun 2004:
1721 Add support for the PXA250 based Intrinsyc Cerf board.
1722
1723* Patch by Yasushi Shoji, 27 Jun 2004:
1724 fix comment in include/common.h
1725
wdenk265d2172004-07-10 22:35:59 +00001726* Rename SBC8560 into sbc8560 for consistency
1727
1728* Patch by Daniel Poirot, 24 Jun 2004:
1729 Add support for Wind River's sbc8240 board
1730
1731* Patches by Yasushi Shoji, 26 Jun 2004:
1732 - drivers/serial_xuartlite.c: fix "return 0" in void function
1733 - add microblaze support to mkimage tool
1734
wdenk3203c8f2004-07-10 21:45:47 +00001735* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +00001736 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +00001737
1738* Patch by Nicolas Lacressonniere, 24 Jun 2004
1739 Small Bugs fixes for "at91rm9200dk" board:
1740 - Timing modifications for SPI DataFlash access
1741 - Fix NAND flash detection bug
1742
1743* Patch by Nicolas Lacressonniere, 24 Jun 2004:
1744 Add Support for Flash AT49BV6416 for AT91RM9200DK board
1745
wdenk13eb2212004-07-09 23:27:13 +00001746* Patch by Jon Loeliger, 17 June 2004:
1747 Completion of the 8540ADS/8560ADS updates:
1748 Fix some PCI and Rapid I/O memory maps,
1749 Initialize both TSEC 1 and 2,
1750 Initialize SDRAM
1751 Update MAINTAINER for 85xx boards and README.mpc85xxads
1752
wdenkec5dc0d2004-07-09 22:51:01 +00001753* Patch by Yuli Barcohen, 16 Jun 2004:
1754 Remove obsolete AdderII port which was superseded by unified
1755 AdderII/Adder87x port
1756
1757* Patch by Ladislav Michl, 16 Jun 2004:
1758 Fix gcc-3.3.3 warnings for smc91111.c
1759
stroeseaa192712004-07-02 14:38:26 +00001760* Patch by Stefan Roese, 02 Jul 2004:
1761 - Fix bug in 405 ethernet driver; allocated data not cleared!
1762 - Fix problem in 405 i2c driver; don't try to print without console!
1763
wdenk3ea95e42004-07-01 22:02:29 +00001764* Patch by Paul Ruhland, 11 Jun 2004:
1765 Remove debug code from 'board/lpd7a40x/flash.c'
1766
wdenk99874b42004-07-01 21:40:08 +00001767* Patch by Andrea Marson, 11 Jun 2004:
1768 Update for PPChameleon board:
1769 - support for SysClk @ 25MHz
1770 - support for Silicon Motion SM712 VGA controller
1771 - some clean ups
1772
wdenk3337af42004-07-01 20:28:03 +00001773* Patches by Richard Woodruff, 10 Jun 2004:
1774 - fix problems with examples/stubs.c for GCC >= 3.4
1775 - fix problems with gd initialization
1776
wdenkf2140d52004-07-01 16:30:44 +00001777* Patch by Curt Brune, 17 May 2004:
1778 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
1779 - Add support for ESPD-Inc. EVB4510 Board
1780
1781* Patch by Marc Leeman, 11 May 2004:
1782 Fix for MPC8245 - reading PPC Memory from another device with the
1783 PPC as PCI target device corrupts data due to interenal hardware
1784 buffering.
1785
wdenk01686632004-06-30 22:59:18 +00001786* Fix "cls" command when used with splash screen
1787
1788* Increase NFS download timeout (now 1 min - 10 sec is to short for a
1789 slow download of a big image)
1790
wdenk0811ded2004-06-25 23:35:58 +00001791* Add "cls" function to MPC823 LCD driver so we can reinitialize the
1792 display even after showing a bitmap
1793
wdenk9e930b62004-06-19 21:19:10 +00001794* Patch by Josef Wagner, 04 Jun 2004:
1795 - DDR Ram support for PM520 (MPC5200)
1796 - support for different flash types (PM520)
1797 - USB / IDE / CF-Card / DiskOnChip support for PM520
1798 - 8 bit boot rom support for PM520/CE520
1799 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
1800 - I2C and RTC support for CPC45
1801 - support of new flash type (28F160C3T) for CPC45
1802
wdenk9e076902004-06-17 18:50:45 +00001803* Fix flash parameters passed to Linux for PPChameleon board
1804
1805* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
1806
wdenk37bdfdf2004-06-10 21:55:33 +00001807* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +00001808 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +00001809 LH7A404 register macros.
1810
1811* Patch by Matthew McClintock, 10 Jun 2004:
1812 Modify code to select correct serial clock on Sandpoint8245
1813
wdenkefc6f362004-06-10 21:34:36 +00001814* Patch by Robert Schwebel, 10 Jun 2004:
1815 Add support for Intel K3 strata flash.
1816
1817* Patch by Thomas Brand, 10 Jun 2004:
1818 Fix "loads" command on DK1S10 board
1819
wdenk9f664dd2004-06-09 21:50:45 +00001820* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +00001821 Add support for 8MB flash SIMM and JFFS2 file system on
1822 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
1823
1824* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +00001825 Add support for Analogue&Micro Adder87x and the older AdderII board.
1826
1827* Patch by Ming-Len Wu, 09 Jun 2004:
1828 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
1829
wdenkec432742004-06-09 21:04:48 +00001830* Patch by Sam Song, 09 Jun 2004:
1831 - Add support for RPXlite_DW board
1832 - Update FLASH driver for 4*AM29DL323DB90VI
1833 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
1834
wdenk2d644822004-06-09 17:45:32 +00001835* Patch by Mark Jonas, 08 June 2004:
1836 - Make MPC5200 boards evaluate the SVR to print processor name and
1837 version in checkcpu() (cpu/mpc5xxx/cpu.c).
1838
1839* Patch by Kai-Uwe Bloem, 06 May 2004:
1840 Fix endianess problem in cramfs code
1841
wdenkaeba06f2004-06-09 17:34:58 +00001842* Patch by Tom Armistead, 04 Jun 2004:
1843 Add support for MAX6900 RTC
1844
1845* Patches by Ladislav Michl, 03 Jun 2004:
1846 - fix cfi_flash.c on LE systems
1847 - let 'make mrproper' delete u-boot.img as well
1848 - turn printf into debug in cfi_flash.c
1849
wdenk51108172004-06-09 15:37:23 +00001850* Patch by Kurt Stremerch, 28 May 2004:
1851 Add support for Exys XSEngine board
1852
wdenk604b7a12004-06-09 15:29:49 +00001853* Patch by Martin Krause, 27 May 2004:
1854 Fix a MPC5xxx I2C timing issue in i2c_probe().
1855
1856* Patch by Leif Lindholm, 27 May 2004:
1857 Fix board_init_f() for dbau1x00 board.
1858
wdenk920e91b2004-06-09 15:25:53 +00001859* Patch by Imre Deak, 26 May 2004:
1860 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
1861 Set flash base accordingly, and decide whether to do or skip board
1862 specific setup steps.
1863
1864* Patch by Josef Baumgartner, 26 May 2004:
1865 Add missing define in include/asm-m68k/global_data.h
1866
wdenkd11115a2004-06-09 15:24:18 +00001867* Patch by Josef Baumgartner, 25 May 2004:
1868 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
1869
1870* Patch by Paul Ruhland, 24 May 2004:
1871 fix SDRAM initialization for LPD7A400 board.
1872
wdenk79b59372004-06-09 14:58:14 +00001873* Patch by Jian Zhang, 20 May 2004:
1874 add support for environment in NAND flash
1875
wdenk76dd6c72004-06-09 14:47:54 +00001876* Patch by Yuli Barcohen, 20 May 2004:
1877 Add support for Interphase iSPAN boards.
1878
1879* Patches by Paul Ruhland, 17 May 2004:
1880 - Add I/O functions to the smc91111 ethernet driver to support the
1881 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +00001882 - Add support for the Logic Zoom LH7A40x based SDK board(s),
1883 specifically the LPD7A400.
1884
1885* Patches by Robert Schwebel, 15 May 2004:
1886 - call MAC address reading code also for SMSC91C111;
1887 - make SMSC91C111 timeout configurable, remove duplicate code
1888 - fix get_timer() for PXA
1889 - update doc/README.JFFS2
1890 - use "bootfile" env variable also for jffs2
1891
wdenk7e920de2004-06-09 12:47:02 +00001892* Patch by Tolunay Orkun, 14 May 2004:
1893 Add support for Cogent CSB472 board (8MB Flash Rev)
1894
wdenk6568eaa2004-06-09 12:42:26 +00001895* Patch by Thomas Viehweger, 14 May 2004:
1896 - flash.h: more flash types added
1897 - immap_8260.h: some bits added (useful for RMII)
1898 - cmd_coninfo.c: typo corrected, printf -> puts
1899 - reduced size by replacing spaces with tab
1900
wdenk0359dde2004-06-09 10:15:00 +00001901* Patch by Robert Schwebel, 13 May 2004:
1902 Add 'imgextract' command: extract one part of a multi file image.
1903
wdenkcc245992004-06-09 00:51:50 +00001904* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +00001905 Dynamically handle REV1 and REV2 MPC85xx parts.
1906 (Jon Loeliger, 10-May-2004).
1907 New consistent memory map and Local Access Window across MPC85xx line.
1908 New CCSRBAR at 0xE000_0000 now.
1909 Add RAPID I/O memory map.
1910 New memory map in README.MPC85xxads
1911 (Kumar Gala, 10-May-2004)
1912 Better board and CPU identification on MPC85xx boards at boot.
1913 (Jon Loeliger, 10-May-2004)
1914 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
1915 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
1916 (Jim Robertson, 10-May-2004)
1917 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
1918 Supports multiple PHYs.
1919 (Andy Fleming, 10-May-2004)
1920 Some README.MPC85xxads updates.
1921 (Kumar Gala, 10-May-2004)
1922 Copyright updates for "Freescale"
1923 (Andy Fleming, 10-May-2004)
1924
wdenk96fe0d32004-06-09 00:15:33 +00001925* Patch by Stephen Williams, 11 May 2004:
1926 Add flash support for ST M29W040B
1927 Reduce JSE specific flash.c to remove dead code.
1928
wdenk7f1447f2004-06-09 00:10:59 +00001929* Patch by Markus Pietrek, 04 May 2004:
1930 Fix clear_bss code for ARM systems (all except s3c44b0 which
1931 doesn't clear BSS at all?)
1932
1933* Fix "ping" problem on INC-IP board. Strange problem:
1934 Sometimes the store word instruction hangs while writing to one of
1935 the Switch registers, but only if the next instruction is 16-byte
1936 aligned. Moving the instruction into a separate function somehow
1937 makes the problem go away.
1938
wdenk914be132004-06-08 00:22:43 +00001939* Patch by Rishi Bhattacharya, 08 May 2004:
1940 Add support for TI OMAP5912 OSK Board
1941
1942* Patch by Sam Song May, 07 May 2004:
1943 Fix typo of UPM table for rmu board
1944
1945* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +00001946 - Intracom board update.
1947 - Add Codec POST.
1948
wdenk2a6109c2004-06-06 23:53:59 +00001949* Add support for the second Ethernet interface for the 'PPChameleon'
1950 board.
1951
wdenke3a06802004-06-06 23:13:55 +00001952* Patch by Dave Peverley, 30 Apr 2004:
1953 Add support for OMAP730 Perseus2 Development board
1954
1955* Patch by Alan J. Luse, 29 Apr 2004:
1956 Fix flash chip-select (OR0) option register setting on FADS boards.
1957
1958* Patch by Alan J. Luse, 29 Apr 2004:
1959 Report MII network speed and duplex setting properly when
1960 auto-negotiate is not enabled.
1961
1962* Patch by Jarrett Redd, 29 Apr 2004:
1963 Fix hang on reset on Ocotea board due to flash in wrong mode.
1964
wdenk6b1aa8d2004-06-06 22:11:41 +00001965* Patch by Dave Peverley, 29 Apr 2004:
1966 add MAC address detection to smc91111 driver
1967
1968* Patch by David Müller, 28 Apr 2004:
1969 fix typo in lib_arm/board.c
1970
wdenk0e2bd9c2004-06-06 21:51:03 +00001971* Patch by Tolunay Orkun, 20 Apr 2004:
1972 - README update: add CONFIG_CSB272 and csb272_config
1973 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
1974 i2cfast environment variable
1975
wdenka7556b22004-06-06 21:35:06 +00001976* Patch by Yuli Barcohen, 19 Apr 2004:
1977 - Rename DUET_ADS to MPC885ADS
1978 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
1979 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
1980 - Clean up FADS family port to use the new defines
1981
wdenkf8c590b2004-06-01 21:08:17 +00001982* Fix PCI support on CPC45 board
1983
wdenke4adb352004-05-19 21:33:14 +00001984* Patch by Scott McNutt, 25 Apr 2004:
1985 Add Nios GDB/JTAG Console support:
1986 - Add stubs to support gdb via JTAG.
1987 - Add support for console over JTAG.
1988 - Minor cleanup.
1989
wdenkbb33bab2004-05-13 13:23:58 +00001990* Add support for CATcenter board (based on PPChameleon ME module)
1991
wdenke07ec1b2004-05-12 22:54:36 +00001992* Patch by Klaus Heydeck, 12 May 2004:
1993 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
1994 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
1995 various changes to KUP4 board specific files
1996
wdenkaf143832004-05-12 22:18:31 +00001997* Fix minor network problem on MPC5200: need some delay between
1998 resetting the PHY and sending the first packet. Implemented in a
1999 "natural" way by invoking the PHY reset and initialization code
2000 only once after power on vs. each time the interface is brought up.
2001
wdenkbd8cf2f2004-05-11 21:53:55 +00002002* Add some limited support for low-speed devices to SL811 USB controller
2003 (at least "usb reset" now passes successfully and "usb info" displays
2004 correct information)
2005
wdenk63a10be2004-05-08 20:33:20 +00002006* Change init sequence for multiple network interfaces: initialize
2007 on-chip interfaces before external cards.
2008
wdenkf248ebc2004-05-05 19:44:41 +00002009* Fix memory leak in the NAND-specific JFFS2 code
2010
2011* Fix SL811 USB controller when attached to a USB hub
2012
wdenk50fc90c2004-05-05 08:31:53 +00002013* Fix config option spelling in PM520 config file
2014
2015* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
2016 patches by Pantelis Antoniou, 30 Mar 2004)
2017
wdenk6c59edc2004-05-03 20:45:30 +00002018* Fix minor NAND JFFS2 related issue
2019
2020* Fixes for SL811 USB controller:
2021 - implement workaround for broken memory stick
2022 - improve error handling
2023
2024* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
2025 cope with congested networks.
2026
2027======================================================================
wdenk33591052004-04-12 14:31:43 +00002028Changes for U-Boot 1.1.1:
2029======================================================================
wdenk12490652004-04-18 21:13:41 +00002030
wdenk7ad5e4c2004-04-25 15:41:35 +00002031* Patch by Travis Sawyer, 23 Apr 2004:
2032 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
2033 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +00002034
2035* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +00002036 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +00002037
2038* Patch by Kshitij Gupta, 21 Apr 2004:
2039 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
2040
2041* Patch by Steven Scholz, 24 Feb 2004:
2042 Fix a bug in AT91RM9200 ethernet driver:
2043 The MII interface is now initialized before accessing the PHY.
2044
wdenk656140b2004-04-25 13:18:40 +00002045* Patch by John Kerl, 19 Apr 2004:
2046 Use U-boot's miiphy.h for PHY register names, rather than
2047 introducing a new header file.
2048
2049* Update pci_ids.h from linux-2.4.26
2050
2051* Patch by Masami Komiya, 19 Apr 2004:
2052 Fix problem cause by VLAN function on little endian architecture
2053 without VLAN environment
2054
wdenkc78bf132004-04-24 23:23:30 +00002055* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +00002056 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +00002057 optimization of flash access timing based on the actual bus
2058 frequency.
2059
wdenk20c98a62004-04-23 20:32:05 +00002060* Modify KUP4X board configuration to use SL811 driver for USB memory
2061 sticks (including FAT / VFAT filesystem support)
2062
2063* Add SL811 Host Controller Interface driver for USB
2064
2065* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
2066
2067* Patch by Pantelis Antoniou, 19 Apr 2004:
2068 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
2069 Minor patches for Intracom boards.
2070
2071* Patch by Christian Pell, 19 Apr 2004:
2072 cleanup support for CF/IDE on PCMCIA for PXA25X
2073
wdenke44b9112004-04-18 23:32:11 +00002074* Temporarily disabled John Kerl's extended MII command code because
2075 "miivals.h" is missing
2076
2077* Patches by Mark Jonas, 13 Apr 2004:
2078 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
2079 - Add sync instructions to IceCube SDRAM init code
2080 - Move SDRAM chip constants into seperate include files
2081 - Unify DDR and SDR initialization code
2082 - Unify all IceCube (Lite5xxx) target names
2083
wdenk61066ec2004-04-18 22:57:51 +00002084* Patch by John Kerl, 16 Apr 2004:
2085 Enable ranges in mii command, e.g. mii read 0-1f 0 or
2086 mii read 4-7 18-1a. Also add mii dump subcommand for
2087 pretty-printing standard regs 0-5.
2088
2089* Patch by Stephen Williams, 16 April 2004:
2090 fix typo in JSE.h; update MAINTAINERS
2091
wdenk19c8fb72004-04-18 22:26:17 +00002092* Patch by Matthew S. McClintock, 14 Apr 2004:
2093 fix initdram function for utx8245 board
2094
2095* Patch by Markus Pietrek, 14 Apr 2004:
2096 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
2097
2098* Patch by Reinhard Meyer, 18 Apr 2004:
2099 provide the IDE Reset Function for EMK 5200 boards
2100
2101* Patch by Masami Komiya, 12 Apr 2004:
2102 fix pci_hose_write_config_{byte,word}_via_dword problems
2103
wdenka6270482004-04-18 22:03:42 +00002104* Patch by Sangmoon Kim, 12 Apr 2004:
2105 Update max RAM size for debris board
2106
2107* Patch by Travis Sawyer, 08 Apr 2004:
2108 Add TLB entry for second DIMM slot on ocotea
2109
2110* Patch by Masami Komiya, 08 Apr 2004:
2111 add RTL8169 network driver
2112
wdenk78924a72004-04-18 21:45:42 +00002113* Patch by Dan Malek, 07 Apr 2004:
2114 - Add support for RPC/STx GP3, Motorola 8560 board
2115 - Update 85xx TSEC driver so it searches MII for first available PHY
2116 and uses that one.
2117 - Add functions to support console MII commands.
2118
2119* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +00002120 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +00002121 from board_init_f() to board_init_r()
2122
2123* Patch by Yasushi Shoji, 07 Apr 2004:
2124 Cleanup microblaze port
2125
2126* Patch by Sangmoon Kim, 07 Apr 2004:
2127 Add auto SDRAM module detection for Debris board
2128
wdenk792c44a2004-04-18 21:17:30 +00002129* Patch by Rune Torgersen, 06 Apr 2004:
2130 - Fix some PCI problems on the MPC8266ADS board
2131 - Fix the location of some PCI entries in the immap structure
2132
wdenk12490652004-04-18 21:13:41 +00002133* Patch by Yasushi Shoji, 07 Apr 2004:
2134 - add support for microblaze processors
2135 - add support for AtmarkTechno "suzaku" board
2136
wdenk8886a662004-04-18 19:43:36 +00002137* Configure PPChameleon board to use redundand environment in flash
2138
2139* Configure PPChameleon board to use JFFS2 NAND support.
2140
2141* Added support for JFFS2 filesystem (read-only) on top of NAND flash
2142
wdenk05939202004-04-18 17:39:38 +00002143* Patch by Rune Torgersen, 16 Apr 2004:
2144 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +00002145
wdenk6203e402004-04-18 10:13:26 +00002146* Patches by Pantelis Antoniou, 16 Apr 2004:
2147 - add support for a new version of an Intracom board and fix
2148 various other things on others.
2149 - add verify support to the crc32 command (define
2150 CONFIG_CRC32_VERIFY to enable it)
2151 - fix FEC driver for MPC8xx systems:
2152 1. fix compilation problems for boards that use dynamic
2153 allocation of DPRAM
2154 2. shut down FEC after network transfers
2155 - HUSH parser fixes:
2156 1. A new test command was added. This is a simplified version of
2157 the one in the bourne shell.
2158 2. A new exit command was added which terminates the current
2159 executing script.
2160 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +00002161 - Fix some compile problems;
2162 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +00002163
wdenke5cda752004-04-15 23:23:39 +00002164* Patch by George G. Davis, 02 Apr 2004:
2165 add support for Intel Assabet board
2166
wdenk634d2f72004-04-15 23:14:49 +00002167* Patch by Stephen Williams, 01 Apr 2004:
2168 Add support for Picture Elements JSE board
2169
2170* Patch by Christian Pell, 01 Apr 2004:
2171 Add CompactFlash support for PXA systems.
2172
wdenk3902d702004-04-15 18:22:41 +00002173* Patches by Pantelis Antoniou, 30 Mar 2004:
2174 - add auto-complete support to the U-Boot CLI
2175 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +00002176 - add support for the Epson 156x series of graphical displays
2177 (These displays are serial and not suitable for using a normal
2178 framebuffer console on them)
2179 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +00002180 - improve and fix various things in the MPC8xx FEC driver:
2181 1. The new 87x and 88x series of processors have two FECs,
2182 and the new driver supports them both.
2183 2. Another change in the 87x/88x series is support for
2184 the RMII (Reduced MII) interface. However numerous
2185 changes are needed to make it work since the PHYs
2186 are connected to the same lines. That means that
2187 you have to address them correctly over the MII
2188 interface.
2189 3. We now correctly match the MII/RMII interface
2190 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +00002191 - Fix problem when readingthe MII status register. Due to the
2192 internal design of many PHYs you have to read the register
2193 twice. The problem is more apparent in 10Mbit mode.
2194 - add new mode ".jffs2s" for reading from a NAND device: it just
2195 skips over bad blocks.
2196 - add networking support for VLANs (802.1q), and CDP (Cisco
2197 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +00002198 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +00002199
2200* Patch by Yuli Barcohen, 28 Mar 2004:
2201 - Add support for MPC8272 family including MPC8247/8248/8271/8272
2202 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
2203 - Change configuration method for MPC8260ADS family
2204
wdenk2fb73902004-04-12 16:12:49 +00002205* add startup code to clear the BSS of standalone applications
2206
wdenk33591052004-04-12 14:31:43 +00002207* Fix if / elif handling bug in HUSH shell
2208
2209======================================================================
wdenka9f01392004-04-10 20:44:51 +00002210Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +00002211======================================================================
2212
wdenka09491a2004-04-08 22:31:29 +00002213* Patch by Mark Jonas: Remove config.tmp files only when
2214 unconfiguring the board
2215
2216* Adapt RMU board for bigger flash memory
2217
wdenk65faef92004-03-25 19:29:38 +00002218* Patch by Klaus Heydeck, 13 Mar 2003:
2219 Add support for KUP4X Board
2220
wdenk4d01d9e2004-03-25 14:59:05 +00002221* Patch by Pavel Bartusek, 21 Mar 2004
2222 Add Reiserfs support
2223
2224* Patch by Hinko Kocevar, 20 Mar 2004
2225 - Add auto-release for SMSC LAN91c111 driver
2226 - Add save/restore of PTR and PNR regs as suggested in datasheet
2227
wdenkeec9a3d2004-03-23 23:20:24 +00002228* Patch by Stephen Williams, 19 March 2004
2229 Increase speed of sector reads from SystemACE,
2230 shorten poll timeout and remove a useless reset
2231
2232* Patch by Tolunay Orkun, 19 Mar 2004:
2233 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
2234 (CONFIG_PHY_GIGE)
2235
2236* Patch by Brad Kemp, 18 Mar 2004:
2237 prevent machine checks during a PCI scan
2238
2239* Patch by Pierre Aubert, 18 Mar 2004:
2240 Fix string cleaning in IDE identification
2241
wdenkaea86e42004-03-23 22:53:55 +00002242* Patch by Pierre Aubert, 18 Mar 2004:
2243 - Unify video mode handling for Chips & Technologies 69000 Video
2244 chip and Silicon Motion SMI 712/710/810 Video chip
2245 - Add selection of the video output (CRT or LCD) via 'videoout'
2246 environment variable for the Silicon Motion
2247 - README update
2248
2249* Patch by Pierre Aubert, 18 Mar 2004:
2250 include/common.h typo fix
2251
2252* Patches by Tolunay Orkun, 17 Mar 2004:
2253 - Add support for bd->bi_iic_fast[] initialization via environment
2254 variable "i2cfast" (CONFIG_I2CFAST)
2255 - Add "i2cfast" u-boot environment variable support for csb272
2256
wdenk8d4d1f62004-03-23 22:37:33 +00002257* Patch by Carl Riechers, 17 Mar 2004:
2258 Ignore '\0' characters in console input for use with telnet and
2259 telco pads.
2260
2261* Patch by Leon Kukovec, 17 Mar 2004:
2262 typo fix for strswab prototype #ifdef
2263
wdenk42c05472004-03-23 22:14:11 +00002264* Patches by Thomas Viehweger, 16 Mar 2004:
2265 - show PCI clock frequency on MPC8260 systems
2266 - add FCC_PSMR_RMII flag for HiP7 processors
2267 - in do_jffs2_fsload(), take load address from load_addr if not set
2268 explicit, update load_addr otherwise
2269 - replaced printf by putc/puts when no formatting is needed
2270 (smaller code size, faster execution)
2271
wdenkf16b5162004-03-23 21:43:07 +00002272* Patch by Phillippe Robin, 16 Mar 2004:
2273 avoid dereferencing NULL pointer in lib_arm/armlinux.c
2274
2275* Patch by Stephen Williams, 15 Mar 2004:
2276 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
2277
2278* Patch by Tolunay Orkun, 15 Mar 2004:
2279 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
2280
2281* Patch by Travis Sawyer, 15 Mar 2004:
2282 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
2283
wdenkc12081a2004-03-23 20:18:25 +00002284* Add start-up delay to make sure power has stabilized before
2285 attempting to switch on USB on SX1 board.
2286
2287* Patch by Josef Wagner, 18 Mar 2004:
2288 - Add support for MicroSys XM250 board (PXA255)
2289 - Add support for MicroSys PM828 board (MPC8280)
2290 - Add support for 32 MB Flash on PM825/826
2291 - new SDRAM refresh rate for PM825/PM826
2292 - added support for MicroSys PM520 (MPC5200)
2293 - replaced Query by Identify command in CPU86/flash.c
2294 to support 28F160F3B
2295
2296* Fix wrap around problem with udelay() on ARM920T
2297
2298* Add support for Macronix flash on TRAB board
2299
wdenk18bd81e2004-03-17 01:13:07 +00002300* Patch by Pierre Aubert, 15 Mar 2004:
2301 Fix buffer overflow in IDE identification
2302
2303* Fix power-off of LCD for out-of-band temperatures on LWMON board
2304
2305* Remove redundand #define in IceCube.h
2306
wdenk0ef49462004-03-15 09:00:01 +00002307* Patch by Steven Scholz, 27 Feb 2004:
2308 - Adding get_ticks() and get_tbclk() for AT91RM9200
2309 - Many white space fixes in cpu/at91rm9200/interrupts.c
2310
2311* Patches by Steven Scholz, 20 Feb 2004:
2312 some cleanup in AT91RM9200 related code
2313
wdenked2ac4b2004-03-14 18:23:55 +00002314* Patches by Travis Sawyer, 12 Mar 2004:
2315 - Fix Gigabit Ethernet support for 440GX
2316 - Add Gigabit Ethernet Support to MII PHY utilities
2317
2318* Patch by Brad Kemp, 12 Mar 2004:
2319 Fixes for drivers/cfi_flash.c:
2320 - Better support for x8/x16 implementations
2321 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
2322 - Added defines for AMD command and address constants
2323
2324* Patch by Leon Kukovec, 12 Mar 2004:
2325 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +00002326
wdenked2ac4b2004-03-14 18:23:55 +00002327* Patch by George G. Davis, 11 Mar 2004:
2328 Remove hard coded network settings in TI OMAP1610 H2
2329 default board config
2330
2331* Patch by George G. Davis, 11 Mar 2004:
2332 add support for ADS GraphicsClient+ board.
2333
wdenk18bd81e2004-03-17 01:13:07 +00002334* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +00002335 - add bitmap command and splash screen support in cfb console
2336 - add [optional] origin in the bitmap display command
2337
2338* Patch by Travis Sawyer, 11 Mar 2004:
2339 Fix ocotea board early init interrupt setup.
2340
2341* Patch by Thomas Viehweger, 11 Mar 2004:
2342 Remove redundand code; add PCI-specific bits to include/mpc8260.h
2343
wdenke28cf632004-03-14 15:20:55 +00002344* Patch by Stephan Linz, 09 Mar 2004
2345 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
2346
2347* Patch by George G. Davis, 9 Mar 2004:
2348 fix recent build failure for SA1100 target
2349
2350* Patch by Travis Sawyer, 09 Mar 2004:
2351 Support native interrupt mode for the IBM440GX.
2352 Previously it was running in 440GP compatibility mode.
2353
wdenk4989f872004-03-14 15:06:13 +00002354* Patch by Philippe Robin, 09 Mar 2004:
2355 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
2356 Platform support.
2357
2358* Patch by Masami Komiya, 08 Mar 2004:
2359 Don't overwrite server IP address or boot file name
2360 when the boot server does not return values
2361
wdenk18bd81e2004-03-17 01:13:07 +00002362* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +00002363 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
2364
wdenk369d43d2004-03-14 14:09:05 +00002365* Patch by Tolunay Orkun, 5 Mar 2004:
2366 Fix early board initialization for Cogent CSB272 board
2367
2368* Patch by Ed Okerson, 3 Mar 2004:
2369 fix CFI flash writes for little endian systems
2370
2371* Patch by Reinhard Meyer, 01 Mar 2004:
2372 generalize USB and IDE support for MPC5200 with according
2373 changes to IceCube.h and TOP5200.h
2374 add Am29LV256 256 MBit FLASH support for TOP5200 boards
2375 add info about USB and IDE to README
2376
wdenkacd9b102004-03-14 00:59:59 +00002377* Patch by Yuli Barcohen, 4 Mar 2004:
2378 Fix problems with GCC 3.3.x which changed handling of global
2379 variables explicitly initialized to zero (now in .bss instead of
2380 .data as before).
2381
2382* Patch by Leon Kukovec, 02 Mar 2004:
2383 add strswab() to fix IDE LBA capacity, firmware and model numbers
2384 on little endian machines
2385
2386* Patch by Masami Komiya, 02 Mar 2004:
2387 - Remove get_ticks() from NFS code
2388 - Add verification of RPC transaction ID
2389
2390* Patch by Pierre Aubert, 02 Mar 2004:
2391 cleanup for IDE and USB drivers for MPC5200
2392
2393* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +00002394 Ocotea:
2395 - Add IBM PPC440GX Ref Platform support (Ocotea)
2396 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
2397 Adapted to U-Boot and 440GX port
2398 440gx_enet.c:
2399 - Add gracious handling of all Ethernet Pin Selections for 440GX
2400 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
2401 ppc440.h:
2402 - Add needed bit definitions
2403 - Fix formatting
2404
2405* Patch by Carl Riechers, 1 Mar 2004:
2406 Add PPC440GX prbdv0 divider to fix memory clock calculation.
2407
2408* Patch by Stephan Linz, 27 Feb 2004
2409 - avoid problems for targets without NFS download support
2410
wdenkf602aa02004-03-13 23:29:43 +00002411* Patch by Rune Torgersen, 27 Feb 2004:
2412 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
2413 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
2414 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
2415
2416* Patch by Masami Komiya, 27 Feb 2004:
2417 Fix rarpboot: add autoload by NFS
2418
2419* Patch by Dan Eisenhut, 26 Feb 2004:
2420 fix flash_write return value in saveenv
2421
2422* Patch by Stephan Linz, 11 Dec 2003
2423 expand config.mk to avoid trigraph warnings on NIOS
2424
2425* Rename "BMS2003" board into "HMI10"
2426
wdenk05822bf2004-03-12 15:38:25 +00002427* SX1 patches: use "serial#" for USB serial #; use redundand environment
2428 storage; auto-set console on USB port (using preboot command)
2429
wdenk29e7f5a2004-03-12 00:14:09 +00002430* Add support for SX1 mobile phone; add support for USB-based console
2431 (enable with "setenv stdout usbtty; setenv stdin usbtty")
2432
wdenk0a12b752004-03-11 22:46:36 +00002433* Fix LOWBOOT configuration for MPC5200 with DDR memory
2434
wdenk0e2874cb2004-03-02 14:05:39 +00002435* Fix SDRAM timings for LITE5200 / IceCube board
2436
2437* Handle Auti-MDIX / connection status for INCA-IP
2438
2439* Fix USB problems when attempting to read 0 bytes
2440
wdenk372f0302004-02-27 08:21:54 +00002441* Patch by Travis Sawyer, 26 Feb 2004:
2442 Fix broken compile for XPEDITE1K target.
2443
2444* Patch by Stephan Linz, 26 Feb 2004:
2445 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +00002446
wdenk372f0302004-02-27 08:21:54 +00002447* Patch by Stephen Williams, 26 Feb 2004:
2448 Break up SystemACE reads of large block counts
2449
wdenk6ea1cf02004-02-27 08:20:54 +00002450* Patch by Pierre Aubert, 26 Feb 2004
2451 add IDE support for MPC5200
2452
2453* Patch by Masami Komiya, 26 Feb 2004:
2454 add autoload via NFS
2455
2456* Patch by Stephen Williams
2457 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
2458 elsewhere in the source.
2459
wdenkd729d302004-02-27 00:07:27 +00002460* Patch by Steven Scholz, 25 Feb 2004:
2461 - Timeouts in FPGA code should be based on CFG_HZ
2462 - Minor cleanup in code for Altera FPGA ACEX1K
2463
2464* Patch by Steven Scholz, 25 Feb 2004:
2465 Changed "Directory Hierarchy" section in README
2466
2467* Patch by Masami Komiya, 25 Feb 2004:
2468 Reduce copy count in nfs_read_reply() of NFS code
2469
wdenk5f495752004-02-26 23:46:20 +00002470* Patch by Markus Pietrek, 24 Feb 2004:
2471 NS9750 DevBoard added
2472
wdenk6ea1cf02004-02-27 08:20:54 +00002473* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00002474 add USB support for MPC5200
2475
2476* Patch by Steven Scholz, 24 Feb 2004:
2477 - fix MII commands to use values from last command
2478
2479* Patch by Torsten Demke, 24 Feb 2004:
2480 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
2481
wdenkdb82c8e2004-02-26 23:01:04 +00002482* Patch by Rahul Shanbhag, 19 Feb 2004:
2483 Fixes for for OMAP1610 board:
2484 - shift some IRQ specific code to platform.S file
2485 - remove duplicatewatchdog reset code from start.S
2486
2487* Make Auto-MDIX Support configurable on INCA-IP board
2488
2489* Fix license for mkimage tool
2490
wdenk77ef4c62004-02-24 22:33:21 +00002491* Patch by Masami Komiya, 24 Feb 2004:
2492 Update NetBootFileXferSize in NFS code
2493
2494* Patch by Scott McNutt, 24 Feb 2004:
2495 fix packet length in NFS code
2496
wdenkbe9c1cb2004-02-24 02:00:03 +00002497* Patch by Masami Komiy, 22 Feb 2004:
2498 Add support for NFS for file download
2499
wdenkb98ac282004-02-24 00:16:43 +00002500* Patch by Andrea Scian, 17 Feb 2004:
2501 Add support for S3C44B0 processor and DAVE B2 board
2502
2503* Patch by Steven Scholz, 20 Feb 2004:
2504 - Add support for MII commands on AT91RM9200 boards
2505 - some cleanup in AT91RM9200 ethernet code
2506
wdenke537b3b2004-02-23 23:54:43 +00002507* Patch by Peter Ryser, 20 Feb 2004:
2508 Add support for the Xilinx ML300 platform
2509
2510* Patch by Stephan Linz, 17 Feb 2004:
2511 Fix watchdog support for NIOS
2512
2513* Patch by Josh Fryman, 16 Feb 2004:
2514 Fix byte-swapping for cfi_flash.c for different bus widths
2515
2516* Patch by Jon Diekema, 14 Jeb 2004:
2517 Remove duplicate "FPGA Support" notes from the README file
2518
wdenke97d3d92004-02-23 22:22:28 +00002519* Patches by Reinhard Meyer, 14 Feb 2004:
2520 - update board/emk tree; use common flash driver
2521 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
2522 [adapted for other PPC CPUs -- wd]
2523 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
2524
2525* Patch by Jon Diekema, 13 Feb 2004:
2526 Call show_boot_progress() whenever POST "FAILED" is printed.
2527
2528* Patch by Nishant Kamat, 13 Feb 2004:
2529 Add support for TI OMAP1610 H2 Board
2530 Fixes for cpu/arm926ejs/interrupt.c
2531 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
2532 Fix for a timer bug in OMAP1610 Innovator
2533 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
2534
2535* Patches by Stephan Linz, 12 Feb 2004:
2536 - add support for NIOS timer with variable period preload counter value
2537 - prepare POST framework support for NIOS targets
2538
2539* Patch by Denis Peter, 11 Feb 2004:
2540 add POST support for the MIP405 board
2541
wdenkf70cbb22004-02-23 20:48:38 +00002542* Patch by Laurent Mohin, 10 Feb 2004:
2543 Fix buffer overflow in common/usb.c
2544
2545* Patch by Tolunay Orkun, 10 Feb 2004:
2546 Add support for Cogent CSB272 board
2547
wdenk2ebee312004-02-23 19:30:57 +00002548* Patch by Thomas Elste, 10 Feb 2004:
2549 Add support for NET+50 CPU and ModNET50 board
2550
2551* Patch by Sam Song, 10 Feb 2004:
2552 Fix typos in cfi_flash.c
2553
2554* Patch by Leon Kukovec, 10 Feb 2004
2555 Fixed long dir entry slot id calculation in get_vfatname
2556
2557* Patch by Robin Gilks, 10 Feb 2004:
2558 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
2559 !=, <>, <, >, <=, >=)
2560
wdenkef893942004-02-23 16:11:30 +00002561* Fix problem with side effects in macros in include/usb.h
2562
2563* Patch by David Benson, 13 Nov 2003:
2564 bug 841358 - fix TFTP download size limit
2565
2566* Fixing bug 850768:
2567 improper flush_cache() in load_serial()
2568
2569* Fixing bug 834943:
2570 MPC8540 - missing volatile declarations
2571
2572* Patch by Stephen Williams, 09 Feb 2004:
2573 Add support for Xilinx SystemACE chip:
2574 - New files common/cmd_ace.c and include/systemace.h
2575 - Hook systemace support into cmd_fat and the partition manager
2576
2577* Patch by Travis Sawyer, 09 Feb 2004:
2578 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
2579
wdenk56ed43e2004-02-22 23:46:08 +00002580* Patch by Travis Sawyer, 09 Feb 2004:
2581 o 440GX:
2582 - Fix PCI Indirect access for type 1 config cycles with ppc440.
2583 - Add phymode for 440 enet
2584 - fix pci pre init
2585 o XPedite1K:
2586 - Change board_pre_init to board_early_init_f
2587 - Add user flash to bus controller setup
2588 - Fix pci pre init
2589 - Fix is_pci_host to check GPIO for monarch bit
2590 - Force xpedite1k to pci conventional mode (via #define option)
2591
2592* Patch by Brad Kemp, 4 Feb 2004:
2593 - handle the machine check that is generated during the PCI scans
2594 on 82xx processors.
2595 - define the registers used in the IMMR by the PCI subsystem.
2596
2597* Patch by Pierre Aubert, 03 Feb 2004:
2598 cpu/mpc5xxx/start.S: copy MBAR into SPR311
2599
2600* Patch by Jeff Angielski, 03 Feb 2004:
2601 Fix copy & paste error in cpu/mpc8260/pci.c
2602
2603* Patch by Reinhard Meyer, 24 Jan 2004:
2604 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
2605
wdenk4dd56e52004-02-20 22:02:48 +00002606* Add Auto-MDIX support for INCA-IP
2607
wdenke65527f2004-02-12 00:47:09 +00002608* Some code cleanup
2609
2610* Patch by Josef Baumgartner, 10 Feb 2004:
2611 Fixes for Coldfire port
2612
2613* Patch by Brad Kemp, 11 Feb 2004:
2614 Fix CFI flash driver problems
2615
wdenk88d73b52004-02-11 21:35:18 +00002616* Make sure to use a bus clock divider of 2 only when running TQM8xxM
2617 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00002618
wdenk88d73b52004-02-11 21:35:18 +00002619* Optimize flash programming speed for LWMON (by another 100% :-)
2620
wdenk6cfa84e2004-02-10 00:03:41 +00002621* Patch by Jian Zhang, 3 Feb 2004:
2622 - Changed the incorrect FAT12BUFSIZE
2623 - data_begin in fsdata can be negative. Changed it to be short.
2624
wdenkc0bc2e12004-02-09 23:12:24 +00002625* Patches by Stephan Linz, 30 Jan 2004:
2626 1: - board/altera/common/flash.c:flash_erase():
2627 o allow interrupts befor get_timer() call
2628 o check-up each erased sector and avoid unexpected timeouts
2629 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
2630 o enclose sevenseg_set() in cpp condition
2631 - remove the ASMI configuration for DK1S10_standard_32 (never present)
2632 - fix some typed in mistakes in the NIOS documentation
2633 2: - split DK1C20 configuration into several header files:
2634 o two new files for each NIOS CPU description
2635 o U-Boot related part is remaining in DK1C20.h
2636 3: - split DK1S10 configuration into several header files:
2637 o two new files for each NIOS CPU description
2638 o U-Boot related part is remaining in DK1S10.h
2639 4: - Add support for the Microtronix Linux Development Kit
2640 NIOS CPU configuration at the Altera Nios Development Kit,
2641 Stratix Edition (DK-1S10)
2642 5: - Add documentation for the Altera Nios Development Kit,
2643 Stratix Edition (DK-1S10)
2644 6: - Add support for the Nios Serial Peripharel Interface (SPI)
2645 (master only)
2646 7: - Add support for the common U-Boot SPI framework at
2647 RTC driver DS1306
2648
wdenkca262162004-02-09 20:51:26 +00002649* Patch by Rahul Shanbhag, 28 Jan 2004:
2650 Fix flash protection/locking handling for OMAP1610 innovator board.
2651
2652* Patch by Rolf Peukert, 28 Jan 2004:
2653 fix flash write problems on CSB226 board (write with 32 bit bus width)
2654
2655* Patches by Mark Jonas, 16 Jan 2004:
2656 - fix rounding error when calculating baudrates for MPC5200 PSCs
2657 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
2658 time which is not supported
2659
wdenk2cefd152004-02-08 22:55:38 +00002660* Patch by Yuli Barcohen, 26 Jan 2004:
2661 Allow bzip2 compression for small memory footprint boards
2662
2663* Patch by Brad Kemp, 21 Jan 2004:
2664 Add support for CFI flash driver for both the Intel and the AMD
2665 command sets.
2666
2667* Patch by Travis Sawyer, 20 Jan 2004:
2668 Fix pci bridge auto enumeration of sibling p2p bridges.
2669
2670* Patch by Tolunay Orkun, 12 Jan 2004:
2671 Add some delays as needed for Intel LXT971A PHY support
2672
2673* Patches by Stephan Linz, 09 Jan 2004:
2674 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
2675 - make DK1C20 board configuration related to ASMI conform to
2676 documentation
2677
wdenk927034e2004-02-08 19:38:38 +00002678* Patch by Anders Larsen, 09 Jan 2004:
2679
2680 ARM memory layout fixes: the abort-stack is now set up in the
2681 correct RAM area, and the BSS is zeroed out as it should be.
2682
2683 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
2684 of the linker scripts are replaced by '__bss_start' and '_end',
2685 resp., which is a further step to eliminate unnecessary differences
2686 between the implementation of the CPU architectures.
2687
wdenk5401de42004-02-07 01:27:10 +00002688* Patch by liang a lei, 9 Jan 2004:
2689 Fix Intel 28F128J3 ID in include/flash.h
2690
2691* Patch by Masami Komiya, 09 Jan 2004:
2692 add support for TB0229 board (NEC VR4131 MIPS processor)
2693
2694* Patch by Leon Kukovec, 12 Dec 2003:
2695 changed extern __inline__ into static __inline__ in
2696 include/linux/byteorder/swab.h
2697
wdenk544e9732004-02-06 23:19:44 +00002698* Patch by Travis Sawyer, 30 Dec 2003:
2699 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
2700 select MDI port based on enabled EMAC device.
2701 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
2702 base PrPMC board.
2703
wdenk4b6e9052004-02-06 21:48:22 +00002704* Patch by Wolter Kamphuis, 15 Dec 2003:
2705 made CONFIG_SILENT_CONSOLE usable on all architectures
2706
2707* Disable date command on TQM866M - there is no RTC on MPC866
2708
wdenkfde37042004-01-31 20:06:54 +00002709* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
2710
wdenk433feff2004-01-29 09:22:58 +00002711* Implement adaptive SDRAM timing configuration based on actual CPU
2712 clock frequency for INCA-IP; fix problem with board hanging when
2713 switching from 150MHz to 100MHz
2714
2715* Add PCMCIA CS support for BMS2003 board
2716
wdenkb50cde52004-01-24 20:25:54 +00002717* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
2718 see doc/README.MPC866 for details;
2719 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
2720 calculate CPU clock frequency from PLL register values.
2721
2722* Add support for 128 MB RAM on TQM8xxL/M modules
2723
wdenk398eeff2004-01-21 20:46:28 +00002724* Fix PS/2 keyboard problem caused by statically initialized variable
2725 pointing to a location in flash
2726
2727* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
2728
wdenkda55c6e2004-01-20 23:12:12 +00002729* The PS/2 mux on the BMS2003 board needs 450 ms after power on
2730 before we can access it; add delay in case we are faster (with no
2731 CF card inserted)
2732
2733* Cleanup of some init functions
2734
2735* Make sure SCC Ethernet is always stopped by the time we boot Linux
2736 to avoid Linux crashes by early packets coming in.
2737
2738* Accelerate flash accesses on LWMON board by using buffered writes
2739
wdenk2b80ae52004-01-18 18:21:54 +00002740* Fix typo in Makefile;
2741 fix problem with PARTNUM detection
2742
wdenkb983fa22004-01-16 00:30:56 +00002743* Patch by Reinhard Meyer, 09 Jan 2004:
2744 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
2745
2746* Add support for IDE LED on BMS2003 board
2747 (exclusive with status LED!)
2748
2749* Add support for PS/2 keyboard (used with PS/2 multiplexor on
2750 BMS2003 board)
2751
2752* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
2753 Add common files for "emk" boards
2754
wdenk87249ba2004-01-06 22:38:14 +00002755* Add a common get_ram_size() function and modify the the
2756 board-specific files to invoke that common implementation.
2757
2758======================================================================
wdenk7c699672004-01-06 11:13:56 +00002759Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00002760======================================================================
2761
wdenk7c699672004-01-06 11:13:56 +00002762* Set default clock for INCA-IP to 150 MHz
2763
wdenk2f99a692004-01-04 22:51:12 +00002764* Make BMS2003 use a separate config file to avoid #ifdef mess;
2765 add I2C support; add support for DS1337 RTC
2766
2767* Add CompactFlash support for BMS2003 board
2768
2769* Add support for status LED on BMS2003 board
2770
wdenkad276f22004-01-04 16:28:35 +00002771* Patch by Scott McNutt, 02 Jan 2004:
2772 Add support for the Nios Active Serial Memory Interface (ASMI)
2773 on Cyclone devices
2774
2775* Patch by Andrea Marson, 16 Dec 2003:
2776 Add support for the PPChameleon ME and HI modules
2777
2778* Patch by Yuli Barcohen, 22 Dec 2003:
2779 Add support for Motorola DUET ADS board (MPC87x/88x)
2780
wdenkae65f502004-01-03 21:24:46 +00002781* Patch by Robert Schwebel, 15 Dec 2003:
2782 add support for cramfs (uses JFFS2 command interface)
2783
wdenk3be717f2004-01-03 19:43:48 +00002784* Patches by Stephan Linz, 11 Dec 2003:
2785 - more documentation for NIOS port
2786 - new struct nios_pio_t, struct nios_spi_t
2787 - Reconfiguration for NIOS Development Kit DK1C20:
2788 o move board related code from board/dk1c20
2789 to board/altera/dk1c20
2790 o create a new common source path board/altera/common
2791 and move generic flash access stuff into it
2792 o change/expand configuration file DK1C20.h
2793 - Add support for NIOS Development Kit DK1S10
2794 - Add status LED support for NIOS systems
2795 - Add dual 7-segment LED support for Altera NIOS DevKits
2796
wdenk5da7f2f2004-01-03 00:43:19 +00002797* Patch by Ronen Shitrit, 10 Dec 2003:
2798 Add support for the Marvell DB64360 / DB64460 development boards
2799
2800* Patch by Detlev Zundel, 10 Dec 2003:
2801 fix dependency problem in examples/Makefile
2802
wdenkbc01dd52004-01-02 16:05:07 +00002803* Patch by Denis Peter, 8 Dec 2003
2804 - add support for the PATI board (MPC555)
2805 - add SPI support for the MPC5xx
2806
2807* Patch by Anders Larsen, 08 Dec 2003:
2808 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
2809 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
2810 cleanup some redundand #defines
2811
wdenk0260cd62004-01-02 15:01:32 +00002812* Patch by André Schwarz, 8 Dec 2003:
2813 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
2814 - TX and RX deskriptors must be quad-word aligned
2815 - does not work with only one TX deskriptor
2816 - standard reset method does not work
2817
2818* Patch by Masami Komiya, 08 Dec 2003:
2819 add RTL8139 ethernet driver
2820
2821* Patches by Ed Okerson, 07 Dec 2003:
2822 - fix ethernet for the AU1x00 processors in little-endian mode.
2823 - extend memsetup.S for the AU1x00 processors in BE and LE modes
2824
wdenk1ebf41e2004-01-02 14:00:00 +00002825* Minor code cleanup (coding style)
2826
2827* Patch by Reinhard Meyer, 30 Dec 2003:
2828 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
2829 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
2830 - turned debug print of PHY registers into a function (called in two places)
2831 - added support for EMK MPC5200 based modules
2832
2833* Fix MPC8xx PLPRCR_MFD_SHIFT typo
2834
2835* Add support for TQM866M modules
2836
2837* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
2838
2839* Fix a few compiler warnings
2840
wdenk78e3ab32003-12-28 11:44:59 +00002841* Patch by Reinhard Meyer, 28 Dec 2003:
2842 Add initial support for TOP5200 board
2843
wdenk67f13362003-12-27 19:24:54 +00002844* Make CPU clock on ICA-IP board controllable by a "cpuclk"
2845 environment variable which can set to "100", "133", or "150". The
2846 CPU clock will be configured accordingly upon next reboot. Other
2847 values are ignored. In case of an invalid or undefined "cpuclk"
2848 value, the compile-time default CPU clock speed will be used.
2849
2850* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
2851 window that is used to access the UART registers by the Linux driver)
2852
2853* Patch by Reinhard Meyer, 20 Dec 2003:
2854 Fix clock calculation for the MPC5200 for higher clock frequencies
2855 (above 2**32 / 10 = 429.5 MHz).
2856
2857* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
2858
wdenk236d3fc2003-12-20 22:45:10 +00002859* Fix IceCube CLKIN configuration (it's 33.000000MHz)
2860
2861* Add new configuration for IceCube board with DDR memory
2862
2863* Update TRAB memory configurations
2864
wdenkdf28aa02003-12-12 00:02:26 +00002865* Add JFFS2 support for INCA-IP board
2866
stroese9c470352003-12-09 15:04:55 +00002867* Patch by Bill Hargen, 09 Dec 2003:
2868 - BUBINGA405EP: changed flash driver to protect top sector containing
2869 first instruction.
2870 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
2871 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
2872 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
2873 - 405EP: added/fixed support for "reginfo" command.
2874 - 4xx: removed spurious MII error messages on "mii info" command.
2875
wdenkabf7a7c2003-12-08 01:34:36 +00002876* Patch by Bernhard Kuhn, 28 Nov 2003:
2877 add support for Coldfire CPU
2878 add support for Motorola M5272C3 and M5282EVB boards
2879
wdenk7f00b942003-12-07 23:55:12 +00002880* Patch by Pierre Aubert, 24 Nov 2003:
2881 - add a return value for the fpga command
2882 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
2883 is defined. If ide_preinit fails, ide_init is aborted.
2884 - fix an endianess problem in fat.h
2885
wdenk174e0e52003-12-07 22:27:15 +00002886* Patch by Wolter Kamphuis, 05 Dec 2003:
2887 Add support for SNMC's QS850/QS823/QS860T boards
2888
wdenk444f22b2003-12-07 21:39:28 +00002889* Patch by Yuli Barcohen, 3 Dec 2003:
2890 "revive" U-Boot support for old Motorola MPC860ADS board
2891
2892* Patch by Cam(ilo?), 03 Dec 2003:
2893 make examples build even with broken Montavista objcopy
2894
2895* Patch by Pavel Bartusek, 27 Nov 2003:
2896 fix conversion problem with "bootretry" evironment variable
2897
wdenk4e7a58a2003-12-07 19:24:00 +00002898* Patch by Andre Schwarz, 24 Nov 2003:
2899 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
2900
2901* Patch by Pavel Bartusek, 21 Nov 2003:
2902 set ZMII bridge speed on 440
2903
2904* Patch by Anders Larsen, 17 Nov 2003:
2905 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
2906
wdenk4ea537d2003-12-07 18:32:37 +00002907* Patches by David Müller, 14 Nov 2003:
2908 - board/mpl/common/common_util.c
2909 * implement support for BZIP2 compressed images
2910 * various cleanups (printf -> puts, ...)
2911 - board/mpl/common/flash.c
2912 * report correct errors to upper layers
2913 * check the erase fail and VPP low bits in status reg
2914 - board/mpl/vcma9/cmd_vcma9.c
2915 - board/mpl/vcma9/flash.c
2916 * various cleanups (printf -> puts, ...)
2917 - common/cmd_usb.c
2918 * fix typo in comment
2919 - cpu/arm920t/usb_ohci.c
2920 * support for S3C2410 is missing in #if line
2921 - drivers/cs8900.c
2922 * reinit some registers in case of error (cable missing, ...)
2923 - fs/fat/fat.c
2924 * support for USB/MMC devices is missing in #if line
2925 - include/configs/MIP405.h
2926 - include/configs/PIP405.h
2927 * enable BZIP2 support
2928 * enlarge malloc space to 1MiB because of BZIP2 support
2929 - include/configs/VCMA9.h
2930 * enable BZIP2 support
2931 * enlarge malloc space to 1MiB because of BZIP2 support
2932 * enable USB support
2933 - lib_arm/armlinux.c
2934 * change calling convention of ARM Linux kernel as
2935 described on http://www.arm.linux.org.uk/developer/booting.php
2936
2937* Patch by Thomas Lange, 14 Nov 2003:
2938 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
2939 support all these AMD boards.
2940
2941* Patch by Thomas Lange, 14 Nov 2003:
2942 Workaround for mips au1x00 physical memory accesses (the au1x00
2943 uses a 36 bit bus internally and cannot access physical memory
2944 directly. Use the uncached SDRAM address instead of the physical
2945 one.)
2946
wdenk5d5317e2003-12-07 00:46:27 +00002947* Patch by Xue Ligong (Joe), 13 Nov 2003:
2948 add Realtek 8019 ethernet driver
2949
2950* Patch by Yuli Barcohen, 13 Nov 2003:
2951 MPC826xADS/PQ2FADS cleanup
2952
2953* Patch by Anders Larsen, 12 Nov 2003:
2954 Update README to mark the PORTIO commands non-standard
2955
wdenk86765902003-12-06 23:55:10 +00002956* Patch by Nicolas Lacressonnière, 12 Nov 2003:
2957 update for for Atmel AT91RM9200DK development kit:
2958 - support for environment variables in DataFlash
2959 - Atmel DataFlash AT45DB1282 support
2960
2961* Patch by Jeff Carr, 11 Nov 2003:
2962 add support for new version of 8270 processors
2963
2964* Patches by George G. Davis, 05 Nov 2003:
2965 - only pass the ARM linux initrd tag to the kernel when an initrd
2966 is actually present
2967 - update omap1510inn configuration file
2968
wdenkf4cec3f2003-12-06 23:20:41 +00002969* Patches by Stephan Linz, 3 Nov 2003:
2970 - more endianess fixes for LAN91C111 driver
2971 - CFG_HZ configuration patch for NIOS Cyclone board
2972
2973* Patch by Stephan Linz, 28 Oct 2003:
2974 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
2975
2976* Patch by Steven Scholz, 20 Oct 2003:
2977 - make "mii info <addr>" show infor for PHY at "addr" only
2978 - Endian fix for miiphy_info()
2979
wdenkc0aa5c52003-12-06 19:49:23 +00002980* Patch by Gleb Natapov, 19 Sep 2003:
2981 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
2982
2983* Patch by Anders Larsen, 17 Sep 2003:
2984 Bring ARM memory layout in sync with the documentation:
2985 stack and malloc-heap are now located _below_ the U-Boot code
2986
wdenk768844e2003-12-06 11:20:01 +00002987* Accelerate booting on TRAB board: read and check autoupdate image
2988 headers first instead of always reading the whole images.
2989
wdenk1ae251b2003-12-05 21:08:38 +00002990* Fix type in MPC5XXX code (pointed out by Victor Wren)
2991
wdenk78ae91f2003-12-03 23:53:42 +00002992* Enabled password check on RMU board
2993
2994* Fix configuration problem with IceCube in LOWBOOT configuration:
2995 envrionment got embedded, corrupting the image layout.
2996
2997* Fix NEC display names (it's 6440 [for 640x480], not 6640).
2998
wdenkc0d54ae2003-11-25 16:55:19 +00002999* Added BMS2003 board
3000 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
3001
wdenk9a1ff302003-11-17 21:45:27 +00003002* Fix flash driver for TRAB board (must use Unlock Bypass Reset
3003 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
3004 and CPLD
3005
wdenkc6abb7e2003-11-17 21:14:37 +00003006* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
3007 recent tools
3008
3009* Add checksum verification to 'imls' command
3010
3011* Add bd_info fields needed for 4xx Linux I2C driver
3012
3013* Patch by Martin Krause, 4 Nov. 2003:
3014 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
3015
3016* Print used network interface when CONFIG_NET_MULTI is set
3017
wdenk4b16c2e2003-11-07 13:42:26 +00003018* Patch by Bernhard Kuhn, 28 Oct 2003:
3019 Add low boot support for MPC5200
3020
3021* Fix problem with dual PCMCIA support (NSCU)
3022
3023* Fix MPC5200 I2C initialization function
3024
3025======================================================================
wdenk934c4f82003-09-11 19:48:06 +00003026Changes for U-Boot 1.0.0:
3027======================================================================
3028
wdenk655a0f92003-10-30 21:49:38 +00003029* Fix parameter passing to standalone images with bootm command
3030
3031* Patch by Kyle Harris, 30 Oct 2003:
3032 Fix build errors for ixdp425 board
3033
3034* Patch by David M. Horn, 29 Oct 2003:
3035 Fixes to build under CYGWIN
3036
3037* Get IceCube MGT5100 working (again)
3038
wdenkb6c60cb32003-10-29 23:18:55 +00003039* Fix problems in memory test on some boards (which was not
3040 non-destructive as intended)
3041
3042* Patch by Gary Jennejohn, 28 Oct 2003:
3043 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
3044 to prevent stack overflow on ARM systems
3045
wdenk55618472003-10-28 09:14:21 +00003046* Patch by Stephan Linz, 28 Oct 2003:
3047 fix init sequence error for NIOS port
3048
3049* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
3050
3051* Add CONFIG_VERSION_VARIABLE to TRAB configuration
3052
wdenka983cc22003-10-26 22:52:58 +00003053* Patch by Xiao Xianghua, 23 Oct 2003:
3054 small patch for mpc85xx
3055
3056* Fix small problem in MPC5200 I2C driver
3057
3058* Fix FCC3 support on ATC board
3059
dzu6605c842003-10-24 13:14:45 +00003060* Correct header printing for multi-image files in do_bootm()
3061
3062* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
3063
wdenk6fcda222003-10-22 09:00:28 +00003064* Fix PCI problems on PPChameleon board
3065
wdenk3da587e2003-10-19 23:22:11 +00003066* Patch by Steven Scholz, 18 Oct 2003:
3067 Fix AT91RM9200 ethernet driver
3068
3069* Patch by Nye Liu, 17 Oct 2003:
3070 Fix typo in include/mpc8xx.h
3071
3072* Patch by Richard Woodruff, 16 Oct 03:
3073 Fixes for cpu/arm925/interrupt.c
3074 - Initialize timestamp & lastdec vars.
3075 - fix timestamp overflows.
3076 - fix lastdec overflow.
3077 - smarter normalization to allow udelay() below 1ms to work.
3078
3079* Patch by Scott McNutt, 16 Oct
3080 add networking support for the Altera Nios Development Kit,
3081 Cyclone Edition (DK-1C20)
3082
3083* Patch by Jon Diekema, 14 Oct 2003:
3084 add hint about doc/README.silent to README file
3085
dzub02ed682003-10-19 21:43:26 +00003086* Add CompactFlash support for NSCU
3087
wdenkad7541e2003-10-19 22:30:08 +00003088* Fix PCI problems on PPChameleonEVB
3089
wdenk17d1a1d2003-10-16 12:53:35 +00003090* TRAB auto-update: Base decision if we have to strip the image
3091 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00003092 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00003093
wdenk9c53f402003-10-15 23:53:47 +00003094* Patches by Xianghua Xiao, 15 Oct 2003:
3095
3096 - Added Motorola CPU 8540/8560 support (cpu/85xx)
3097 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
3098 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
3099
3100* Fix flash timings on TRAB board
3101
wdenkbd1575f2003-10-14 19:43:55 +00003102* Make sure HUSH is initialized for running auto-update scripts
3103
3104* Make 5200 reset command _really_ reset the board, without running
3105 any other code after it
3106
3107* Fix errors with flash erase when range spans across banks
3108 that are mapped in reverse order
3109
3110* Fix flash mapping and display on P3G4 board
3111
3112* Patch by Kyle Harris, 15 Jul 2003:
3113 - add support for Intel IXP425 CPU
3114 - add support for IXDP425 eval board
3115
wdenk808532a2003-10-10 10:05:42 +00003116* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
3117 for more information
3118
wdenk9b7f3842003-10-09 20:09:04 +00003119* Patch by Steven Scholz, 10 Oct 2003
3120 - Add support for Altera FPGA ACEX1K
3121
wdenk9f837932003-10-09 19:00:25 +00003122* Patches by Thomas Lange, 09 Oct 2003:
3123 - fix cmd_ide.c for non ppc boards (read/write functions did not
3124 add ATA base address)
3125 - fix for shannon board
3126 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00003127 - Endian swap ATA identity for all big endian CPUs, not just PPC
3128 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
3129 args to linux
3130 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00003131
3132* Patch by Sangmoon Kim, 07 Oct 2003:
3133 add support for debris board
3134
wdenk61970fd2003-10-09 13:16:55 +00003135* Patch by Martin Krause, 09 Oct 2003:
3136 Fixes for TRAB board
3137 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00003138 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00003139 udelay(); fix some timing problems with adc controller
3140 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
3141 modify commands: touch and buzzer
3142
3143* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
3144 (quick & dirty workaround for rogue pointer problem in get_vfatname());
3145 Use direct function calls for auto_update instead of hush commands
3146
wdenk60164a82003-10-08 23:26:14 +00003147* Patch by Scott McNutt, 04 Oct 2003:
3148 - add support for Altera Nios-32 CPU
3149 - add support for Nios Cyclone Development Kit (DK-1C20)
3150
3151* Patch by Steven Scholz, 29 Sep 2003:
3152 - A second parameter for bootm overwrites the load address for
3153 "Standalone Application" images.
3154 - bootm sets environment variable "filesize" to the resulting
3155 (uncompressed) data length for "Standalone Application" images
3156 when autostart is set to "no". Now you can do something like
3157 if bootm $fpgadata $some_free_ram ; then
3158 fpga load 0 $some_free_ram $filesize
3159 fi
3160
3161* Patch by Denis Peter, 25 Sept 2003:
3162 add support for the MIP405 Rev. C board
3163
wdenk2f0812d2003-10-08 22:45:44 +00003164* Patch by Yuli Barcohen, 25 Sep 2003:
3165 add support for Zephyr Engineering ZPC.1900 board
3166
3167* Patch by Anders Larsen, 23 Sep 2003:
3168 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
3169 implemented for the x86 architecture)
3170
wdenk49c3f672003-10-08 22:33:00 +00003171* Patch by Sangmoon Kim, 23 Sep 2003:
3172 fix pll_pci_to_mem_multiplier table for MPC8245
3173
3174* Patch by Anders Larsen, 22 Sep 2003:
3175 enable timed autoboot on PXA
3176
3177* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00003178 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
3179 returns correct libgcc file path
3180 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
3181 time on s3c24x0 systems
3182
3183* Patch by Jon Diekema, 19 Sep 2003:
3184 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
3185 link state to the fault LED.
3186 - In NetLoop, make the Fault LED reflect the link status. The link
3187 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00003188
wdenk1ee550e2003-10-08 22:14:02 +00003189* Patch by Anders Larsen, 18 Sep 2003:
3190 allow mkimage to build and run on Cygwin-hosted systems
3191
3192* Patch by Frank Müller, 18 Sep 2003:
3193 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
3194 cpu/mpc8xx/fec.c
3195
3196* Patch by Pantelis Antoniou, 16 Sep 2003:
3197 add tool to compute fileds in the PLPRCR register for MPC86x
3198
wdenkec207f92003-10-07 20:01:55 +00003199* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
3200
wdenke97dcd02003-10-07 10:33:38 +00003201* Fix build problems under FreeBSD
3202
wdenk6cd4a5e2003-10-06 22:00:45 +00003203* Add generic filesystem image type
3204
wdenk7182b0f2003-10-06 21:55:32 +00003205* Make fatload set filesize environment variable
3206
3207* enable basic / medium / high-end configurations for PPChameleonEVB
3208 board; fix NAND code
3209
3210* enable TFTP client code to specify to the server the desired
3211 timeout value (see RFC-2349)
3212
dzu15b57c72003-09-30 15:22:12 +00003213* Improve SDRAM setup for TRAB board
3214
dzud5e45d82003-09-30 15:11:43 +00003215* Suppress all output with splashscreen configured only if "splashimage"
3216 is set
3217
dzuc9b08252003-09-30 14:36:51 +00003218* Fix problems with I2C support for mpc5200
3219
dzu8d7e4d12003-09-29 21:55:54 +00003220* Adapt TRAB configuration and auto_update to new memory layout
3221
dzu69438f62003-09-25 22:32:40 +00003222* Add configuration for wtk board
3223
dzufae2d812003-09-25 22:30:12 +00003224* Add support for the Sharp LQ065T9DR51U LCD display
3225
wdenk8706ea82003-09-18 10:02:25 +00003226* Patch by Rune Torgersen, 17 Sep 2003:
3227 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00003228 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00003229
3230* Patches by Jon Diekema, 17 Sep 2003:
3231 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
3232 env_common.c)
3233 - sbc8260 tweaks
3234 - adjust "help" output
3235
wdenk5958f4a2003-09-18 09:21:33 +00003236* Patches by Anders Larsen, 17 Sep 2003:
3237 - fix spelling errors
3238 - set GD_FLG_DEVINIT flag only after device function pointers
3239 are valid
3240 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
3241 writeable
3242 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
3243 - trigger watchdog while waiting in serial driver
3244
wdenkb6b2f0e2003-09-17 22:48:07 +00003245* Add auto-update code for TRAB board using USB memory sticks,
3246 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00003247
wdenk7f202b92003-09-16 17:35:37 +00003248* disable MPC5200 bus pipelining as workaround for bus contention
3249
wdenkf5547d32003-09-16 17:06:05 +00003250* Modify XLB arbiter priorities on MPC5200 so all devices use same
3251 priority; configure critical interrupts to be handled like external
3252 interrupts
3253
wdenk6e2bf7a2003-09-16 11:39:10 +00003254* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
3255 go back to 66 MHz for stability
3256
wdenk1f197c62003-09-15 18:00:00 +00003257* Patches by Jon Diekema, 15 Sep 2003:
3258 - add description for missing CFG_CMD_* entries in the README file
3259 - sacsng tweaks
3260
wdenkfc314ce2003-09-14 19:08:39 +00003261* Patch by Gleb Natapov, 14 Sep 2003:
3262 enable watchdog support for all MPC824x boards that have a watchdog
3263
3264* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
3265 "Non-octet Aligned Frame" errors we see at 100 Mbps
3266
3267* Patch by Sharad Gupta, 14 Sep 2003:
3268 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
3269
wdenkbd08bc42003-09-13 19:13:29 +00003270* Patch by llandre, 11 Sep 2003:
3271 update configuration for PPChameleonEVB board
3272
wdenk25521902003-09-13 19:01:12 +00003273* Patch by David Müller, 13 Sep 2003:
3274 various changes to VCMA9 board specific files
3275
3276* Add I2C support for MGT5100 / MPC5200
3277
wdenkf28560f2003-09-12 20:09:09 +00003278* Patch by Rune Torgersen, 11 Sep 2003:
3279 Changed default memory option on MPC8266ADS to NOT be Page Based
3280 Interleave, since this doesn't work very well with the standard
3281 16MB DIMM
3282
3283* Patch by George G. Davis, 12 Sep 2003:
3284 fix Makefile settings for sk98 driver
3285
stroese84da3532003-09-12 08:57:52 +00003286* Patch by Stefan Roese, 12 Sep 2003:
3287 - new boards added: DP405, HUB405, PLU405, VOH405
3288 - some esd boards updated
3289 - cpu/ppc4xx/sdram.c: disable memory controller before setting
3290 first values
3291 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
3292
wdenk4cc02a82003-09-11 23:06:34 +00003293* Patch by Martin Krause, 11 Sep 2003:
3294 add burn-in tests for TRAB board
3295
3296* Enable instruction cache on MPC5200 board
3297
wdenk934c4f82003-09-11 19:48:06 +00003298* Patch by Denis Peter, 11 Sep 2003:
3299 - fix USB data pointer assignment for bulk only transfer.
3300 - prevent to display erased directories in FAT filesystem.
3301
3302* Change output format for NAND flash - make it look like for other
3303 memory, too
3304
3305======================================================================
wdenkde887eb2003-09-10 18:20:28 +00003306Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00003307======================================================================
3308
dzufae2d812003-09-25 22:30:12 +00003309* Add I2C and RTC support for RMU board
3310
wdenk2c9b05d2003-09-10 22:30:53 +00003311* Patches by Denis Peter, 9 Sep 2003:
3312 add FAT support for IDE, SCSI and USB
3313
3314* Patches by Gleb Natapov, 2 Sep 2003:
3315 - cleanup of POST code for unsupported architectures
3316 - MPC824x locks way0 of data cache for use as initial RAM;
3317 this patch unlocks it after relocation to RAM and invalidates
3318 the locked entries.
3319
3320* Patch by Gleb Natapov, 30 Aug 2003:
3321 new I2C driver for mpc107 bridge. Now works from flash.
3322
3323* Patch by Dave Ellis, 11 Aug 2003:
3324 - JFFS2: fix typo in common/cmd_jffs2.c
3325 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
3326 - JFFS2: remove node version 0 warning
3327 - JFFS2: accept JFFS2 PADDING nodes
3328 - SXNI855T: add AM29LV800 support
3329 - SXNI855T: move environment from EEPROM to flash
3330 - SXNI855T: boot from JFFS2 in NOR or NAND flash
3331
3332* Patch by Bill Hargen, 11 Aug 2003:
3333 fixes for I2C on MPC8240
3334 - fix i2c_write routine
3335 - fix iprobe command
3336 - eliminates use of global variables, plus dead code, cleanup.
3337
wdenkde887eb2003-09-10 18:20:28 +00003338* Add support for USB Mass Storage Devices (BBB)
3339 (tested with USB memory sticks only)
3340
3341* Avoid flicker on TRAB's VFD
3342
wdenkeb20ad32003-09-05 23:19:14 +00003343* Add support for SK98xx driver
3344
3345* Add PCI support for SL8245 board
3346
3347* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
3348 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
3349 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
3350
3351* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
3352 to allow for more accurate baudrate settings
3353 (error now 0.7% at 115 kbps, instead of 3.5% before)
3354
3355* Patch by Andreas Mohr, 4 Sep 2003:
3356 Fix a lot of spelling errors
3357
wdenk232fe0b2003-09-02 22:48:03 +00003358* Add support for PPChameleon Eval Board
3359
3360* Add support for P3G4 board
3361
3362* Fix problem with MGT5100 FEC driver: add "early" MAC address
3363 initialization
3364
wdenk9a8965d2003-08-31 18:37:54 +00003365* Patch by Yuli Barcohen, 7 Aug 2003:
3366 check BCSR to detect if the board is configured in PCI mode
3367
wdenkde887eb2003-09-10 18:20:28 +00003368======================================================================
3369Changes for U-Boot 0.4.7:
3370======================================================================
3371
wdenk84650f52003-08-30 00:05:50 +00003372* Patch by Raghu Krishnaprasad, 7 Aug 2003:
3373 add support for Adder II MPC852T module
3374
wdenk7eaacc52003-08-29 22:00:43 +00003375* Patch by George G. Davis, 19 Aug 2003:
3376 fix TI Innovator/OMAP1510 pin configs
3377
3378* Patches by Kshitij, 18 Aug 2003
3379 - add support for arm926ejs cpu core
3380 - add support for TI OMAP 1610 Innovator Board
3381
wdenk710e3502003-08-29 20:57:53 +00003382* Patch by Yuli Barcohen, 14 Aug 2003:
3383 add support for bzip2 uncompression
3384
3385* Add GCC library to examples/Makefile so GCC utility functions will
3386 be resolved, too
3387
wdenk2191f502003-08-29 10:05:53 +00003388* Add I2C and RTC support for RMU board using software I2C driver
3389 (because of better response to iprobe command); fix problem with
3390 "reset" command
3391
stroese20a26922003-08-28 14:24:37 +00003392* Patch by Matthias Fuchs, 28 Aug 2003:
3393 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
3394 CONFIG_BOOTP_MAKS (see README).
3395
wdenkb10ba6b2003-08-28 09:41:22 +00003396* Fix ICU862 environment problem
3397
3398* Fix RAM size detection for RMU board
3399
3400* Implement "reset" for MGT5100/MPC5200 systems
3401
3402======================================================================
3403Changes for U-Boot 0.4.6:
3404======================================================================
3405
wdenk5d841732003-08-17 18:55:18 +00003406* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
3407 allow selection of clock frequency as "make" target
3408
3409* Implement memory autosizing code for IceCube boards
3410
3411* Configure network port on INCA-IP for autonegotiation
3412
3413* Fix overflow problem in network timeout code
3414
3415* Patch by Richard Woodruff, 8 Aug 2003:
3416 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
3417
wdenkb10ba6b2003-08-28 09:41:22 +00003418======================================================================
3419Changes for U-Boot 0.4.5:
3420======================================================================
3421
wdenkfb229ae2003-08-07 22:18:11 +00003422* Update for TQM board defaults:
3423 disable clocks_in_mhz, enable boot count limit
3424
dzuf6565c62003-08-07 15:04:48 +00003425* Removed tools/gdb from "make all" target. Added make target "gdbtools"
3426 in toplevel directory instead. Removed astest.c from tools/gdb because
3427 it is no longer relevant.
3428
wdenk02379022003-08-05 18:22:44 +00003429* Fix PCI support for MPC5200 / IceCube Board
3430
wdenk0a658552003-08-05 17:43:17 +00003431* Map ISP1362 USB OTG controller for NSCU board
3432
3433* Patch by Brad Parker, 02 Aug 2003:
3434 fix sc520_cdp problems
3435
3436* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
3437
3438* Allow erase command to cross flash bank boundaries
3439
wdenke58b0dc2003-07-27 00:21:01 +00003440* Patch by Scott McNutt, 21 Jul 2003:
3441 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
3442 Both LynxOS and BlueCat linux KDIs are supported.
3443
3444* Patch by Richard Woodruff, 25 Jul 2003:
3445 use more reliable reset for OMAP/925T
3446
3447* Patch by Nye Liu, 25 Jul 2003:
3448 fix typo in mpc8xx.h
3449
3450* Patch by Richard Woodruff, 24 Jul 2003:
3451 Fixes for cmd_nand.c:
3452 - Fixed null dereferece which could result in incorrect ECC values.
3453 - Added support for devices with no Ready/Busy signal hooked up.
3454 - Added OMAP1510 read/write protect handling.
3455 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
3456 for non-JFFS2.
3457 - Switched default ECC to be JFFS2.
3458
wdenkb8463562003-07-26 08:08:08 +00003459* Allow crc32 to be used at address 0x000
3460
3461* Provide consistent interface to standalone applications to access
3462 the 'global_data' structure
3463 Provide a doc/README.standalone more useful to users/developers.
3464
3465* Make IceCube MGT5100 FEC driver work
3466
wdenk874ac262003-07-24 23:38:38 +00003467* Implement new mechanism to export U-Boot's functions to standalone
3468 applications: instead of using (PPC-specific) system calls we now
3469 use a jump table; please see doc/README.standalone for details
3470
3471* Patch by Dave Westwood, 24 Jul 2003:
3472 added support for Unity OS (a proprietary OS)
3473
3474* Patch by Detlev Zundel, 23 Jul 2003:
3475 add "imls" command to print flash table of contents
3476
3477* Fix cold boot detection for log buffer reset
3478
3479* Return error for invalid length specifiers with "cp.X" etc.
3480
3481* Fix startup problem on MIPS
3482
3483* Allow for CONFIG_SPLASH_SCREEN even when no explicit
3484 bitmap support is configured
3485
3486* Patch by Bill Hargen, 18 Jul 2003:
3487 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
3488
3489* Patch by Denis Peter, 18 Jul 2003:
3490 - fix memory configuration for MIP405T
3491 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
3492
3493* Cleanup of TQM82xx configurations; use "official" board types
3494 to make selection easier.
3495
wdenk2bb11052003-07-17 23:16:40 +00003496* Patch by Martin Krause, 17 Jul 2003:
3497 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
3498
3499* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00003500 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00003501
3502* Patch by Nye Liu, 16 July 2003:
3503 MPC860FADS fixes:
3504 - add MPC86xADS support (uses MPC86xADS.h)
3505 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
3506 o PLPRCR changes
3507 o BRG changes (EXTAL/XTAL restricted to 10MHz)
3508 o don't trust gclk() software measurement by default, depend on
3509 CONFIG_8xx_GCLK_FREQ
3510 - add DRAM SIMM not installed detection
3511 - use more "correct" SDRAM initialization sequence
3512 - allow different SDRAM sizes (8xxADS has 8M)
3513 - default DER is 0
3514 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
3515 - rename MAMR/MBMR defines to be more consistent. Should eventually
3516 be merged into MxMR to better reflect the PowerQUICC datasheet.
3517
3518* Patch by Yuli Barcohen, 16 Jul 2003:
3519 support new Motorola PQ2FADS-ZU evaluation board which replaced
3520 MPC8260ADS and MPC8266ADS
3521
3522======================================================================
wdenk21136db2003-07-16 21:53:01 +00003523Changes for U-Boot 0.4.4:
3524======================================================================
3525
3526* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
3527
3528* Add support for MGT5100 and MPC5200 processors
3529
3530* Patch by Lutz Dennig, 15 Jul 2003:
3531 update for R360MPI board
3532
3533======================================================================
wdenkdccbda02003-07-14 22:13:32 +00003534Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00003535======================================================================
3536
wdenkf6f96f72003-07-15 20:04:06 +00003537* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00003538 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00003539 - added support for TI OMAP 1510 Innovator Board
3540
wdenkca9bc762003-07-15 07:45:49 +00003541* Patches by Martin Krause, 14 Jul 2003:
3542 - add I2C support for s3c2400 systems (trab board)
3543 - (re-) add "ping" to command table
3544
3545* Fix handling of "slow" POST routines
3546
wdenkdccbda02003-07-14 22:13:32 +00003547* Patches by Yuli Barcohen, 13 Jul 2003:
3548 - Correct flash and JFFS2 support for MPC8260ADS
3549 - fix PVR values and clock generation for PowerQUICC II family
3550 (8270/8275/8280)
3551
3552* Patch by Bernhard Kuhn, 08 Jul 2003:
3553 - add support for M68K targets
3554
3555* Patch by Ken Chou, 3 Jul:
3556 - Fix PCI config table for A3000
3557 - Fix iobase for natsemi.c
3558 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00003559
wdenkdccbda02003-07-14 22:13:32 +00003560* Allow to enable "slow" POST routines by key press on power-on
3561* Fix temperature dependend switching of LCD backlight on LWMON
3562* Tweak output format for LWMON
3563
stroesebe848492003-07-11 08:23:12 +00003564* Patch by Stefan Roese, 11 Jul 2003:
3565 - Fix bug in CONFIG_VERSION_VARIABLE.
3566 - AR405 config updated.
3567 - OCRTC/ORSG: bsp command added.
3568 - ASH405 bsp update.
3569
wdenkdccbda02003-07-14 22:13:32 +00003570======================================================================
3571Changes for U-Boot 0.4.2:
3572======================================================================
3573
wdenk69141282003-07-07 20:07:54 +00003574* Add support for NSCU board
3575
3576* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
3577
3578* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
3579 mirror bit flash on TQM8xxM modules
3580
wdenkf287a242003-07-01 21:06:45 +00003581* Patch by Kenneth Johansson, 30 Jun 2003:
3582 get rid of MK_CMD_ENTRY macro; update doc/README.command
3583
wdenkb9bbd242003-06-30 16:24:52 +00003584* Patch by Seb James, 30 Jun 2003:
3585 Improve documentation of I2C configuration in README
3586
3587* Fix problems with previous log buffer "fixes"
3588
3589* Fix minor help text issues
3590
3591* "log append" did not append a newline
3592
3593======================================================================
wdenkf12e3962003-06-29 21:03:46 +00003594Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00003595======================================================================
3596
wdenkf12e3962003-06-29 21:03:46 +00003597* Fix some missing commands, cleanup header files
3598 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
3599
wdenk3086a972003-06-28 23:11:04 +00003600* Rewrite command lookup and help command (fix problems with bubble
3601 sort when sorting command name list). Minor cleanup here and there.
3602
wdenkd9fce812003-06-28 17:24:46 +00003603* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
3604 - Allow to call sysmon function interactively
3605 - PIC on LWMON board needs delay after power-on
3606 - Add missing RSR definitions for MPC8xx
3607 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00003608 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00003609 - Add support for SL8245 board
3610
wdenk57b2d802003-06-27 21:31:46 +00003611* Code cleanup:
3612 - remove trailing white space, trailing empty lines, C++ comments, etc.
3613 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
3614
3615* Patches by Kenneth Johansson, 25 Jun 2003:
3616 - major rework of command structure
3617 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
3618
3619======================================================================
3620Changes for U-Boot 0.4.0:
3621======================================================================
3622
wdenk70764a32003-06-26 22:04:09 +00003623* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00003624 - csb226 configuration updated
3625 - credits for logodl port updated
3626 - innokom configuration updated
3627 - logodl tree update, still with coding style inconsistencies
3628 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00003629
3630* Patch by Pantelis Antoniou, 25 Jun 2003:
3631 update NetVia with V2 board support
3632
wdenkbb2d9272003-06-25 22:26:29 +00003633* Header file cleanup for ARM
3634
3635* Patch by Murray Jensen, 24 Jun 2003:
3636 - make sure to use only U-boot provided header files
3637 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
3638
stroeseab2751b2003-06-24 14:32:24 +00003639* Patch by Stefan Roese, 24 Jun 2003:
3640 - Update esd ASH405 board files.
3641 - Update esd DASA_SIM config file.
3642 - Add ping command to some esd boards.
3643
wdenk88d2ba92003-06-23 18:12:28 +00003644* Patch by Yuli Barcohen, 23 Jun 2003:
3645 Update for MPC8260ADS board
3646
3647* Patch by Murray Jensen, 23 Jun 2003:
3648 - cleanup of GCC 3.x compiler warnings
3649
wdenk56958612003-06-22 17:18:28 +00003650* Patch by Rune Torgersen, 4 Jun 2003:
3651 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00003652
wdenk56958612003-06-22 17:18:28 +00003653* Patch by Richard Woodruff, 19 June 03:
3654 - Enabled standard u-boot device abstraction for ARM
3655 - Enabled console device for ARM
3656 - Initilized bi_baudrate for ARM
3657
3658* Patch by Bill Hargen, 23 Apr 2003:
3659 fix byte order for 824x I2C addresses (write op)
3660
wdenkdbae5042003-06-21 00:17:24 +00003661* Patch by Murray Jensen, 20 Jun 2003:
3662 - hymod update
3663 - cleanup (especially for gcc-3.x compilers)
3664
wdenkaaf48a92003-06-20 23:10:58 +00003665* Patch by Tom Guilliams, 20 Jun 2003:
3666 added CONFIG_750FX support for IBM 750FX processors
3667
wdenk8aeb24e2003-06-20 22:36:30 +00003668* Patch by Devin Crumb, 02 Apr 2003:
3669 Fix clock divider rounding problem in drivers/serial.c
3670
3671* Patch by Richard Woodruff, 19 June 03:
3672 - Fixed smc91c111 driver to sync with the u-boot environment
3673 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00003674 - Added eth_init error return check in NetLoop (net/net.c).
3675
wdenk8aeb24e2003-06-20 22:36:30 +00003676* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00003677 Added support for A3000 SBC board (Artis Microsystems Inc.)
3678
wdenkb00ec162003-06-19 23:40:20 +00003679* Patches by Murray Jensen, 17 Jun 2003:
3680 - Hymod board database mods: add "who" field and new xilinx chip types
3681 - provide new "init_cmd_timeout()" function so code external to
3682 "common/main.c" can use the "reset_cmd_timeout()" function before
3683 entering the main loop
3684 - add DTT support for adm1021 (new file dtt/adm1021.c; config
3685 slightly different. see include/configs/hymod.h for an example
3686 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
3687 CFG_DTT_ADM1021 defined)
3688 - add new "eeprom_probe()" function which has similar args and
3689 behaves in a similar way to "eeprom_read()" etc.
3690 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
3691 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
3692 - gdbtools copyright update
3693 - ensure that set_msr() executes the "sync" and "isync" instructions
3694 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
3695 - 8260 I/O ports fix: Open Drain should be set last when configuring
3696 - add SIU IRQ defines for 8260
3697 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
3698 config.mk to allow board configurations to override the GNU
3699 linker script, selected via the LDSCRIPT, make variable, and to
3700 give an initial value to the OBJCFLAGS make variable
3701 - 8260 i2c enhancement:
3702 o correctly extends the timeout depending on the size of all
3703 queued messages for both transmit and receive
3704 o will not continue with receive if transmit times out
3705 o ensures that the error callback is done for all queued tx
3706 and rx messages
3707 o correctly detects both tx and rx timeouts, only delivers one to
3708 the callback, and does not overwrite an earlier error
3709 o logic in i2c_probe now correct
3710 - add "vprintf()" function so that "panic()" function can be
3711 technically correct
3712 - many Hymod board changes
3713
wdenk88e72a32003-06-19 23:04:19 +00003714* Patches by Robert Schwebel, 14 Jun 2003:
3715 - add support for Logotronic DL datalogger board
3716 - cleanup serial line after kermit binary download
3717 - add debugX macro (debug level support)
3718 - update mach-types.h to latest arm.linux.org.uk master list.
3719
wdenk7539dea2003-06-19 23:01:32 +00003720* Patches by David Müller, 12 Jun 2003:
3721 - rewrite of the S3C24X0 register definitions stuff
3722 - "driver" for the built-in S3C24X0 RTC
3723
3724* Patches by Yuli Barcohen, 12 Jun 2003:
3725 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
3726 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
3727 configuration word supplied by FPGA on some MPC8260ADS boards
3728
3729* Patch by Pantelis Antoniou, 10 Jun 2003:
3730 Unify status LED interface
3731
wdenkd155afb2003-06-18 20:22:24 +00003732* Add support for DS12887 RTC; add RTC support for ATC board
3733
wdenk381669a2003-06-16 23:50:08 +00003734* Patch by Nicolas Lacressonniere, 11 Jun 2003:
3735 Modifications for Atmel AT91RM9200DK ARM920T based development kit
3736 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00003737 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00003738 - Add Flash detection on Atmel AT91RM9200DK
3739 (between Atmel AT49BV1614 and AT49BV1614A flashes)
3740 - Replace old Ethernet PHY layer functions
3741 - Change link address
3742
3743* Patch by Frank Smith, 9 Jun 2003:
3744 use CRIT_EXCEPTION for machine check on 4xx
3745
3746* Patch by Detlev Zundel, 13 Jun 2003:
3747 added implementation of the "carinfo" command in cmd_immap.c
3748
wdenk7a428cc2003-06-15 22:40:42 +00003749* Fix CONFIG_NET_MULTI support in include/net.h
3750
3751* Patches by Kyle Harris, 13 Mar 2003:
3752 - Add FAT partition support
3753 - Add command support for FAT
3754 - Add command support for MMC
3755 ----
3756 - Add Intel PXA support for video
3757 - Add Intel PXA support for MMC
3758 ----
3759 - Enable MMC and FAT for lubbock board
3760 - Other misc changes for lubbock board
3761
wdenkb2abefb2003-06-06 11:20:01 +00003762* Patch by Robert Schwebel, April 02, 2003:
3763 fix for SMSC91111 driver
3764
wdenk77934442003-06-05 19:37:36 +00003765* Patch by Vladimir Gurevich, 04 Jun 2003:
3766 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
3767
stroese98636162003-06-05 15:44:37 +00003768* Patch by Stefan Roese, 05 Jun 2003:
3769 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
3770 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
3771 data cache can be used even if the chip select is in use.
3772 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
3773 (see README for further description).
3774 - Changed config files of CONFIG_EEPRO100 boards to use the
3775 CFG_RX_ETH_BUFFER define.
3776
wdenke6466f62003-06-05 19:27:42 +00003777* Add support for RMU board
3778
3779* Add support for TQM862L at 100/50 MHz
3780
3781* Patch by Pantelis Antoniou, 02 Jun 2003:
3782 major reconstruction of networking code;
3783 add "ping" support (outgoing only!)
3784
wdenke39c2842003-06-04 15:05:30 +00003785* Patch by Denis Peter, 04 June 2003:
3786 add support for the MIP405T board
3787
wdenk4e112c12003-06-03 23:54:09 +00003788* Patches by Udi Finkelstein, 2 June 2003:
3789 - Added support for custom keyboards, initialized by defining a
3790 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
3791 - Added support for the RBC823 board.
3792 - cpu/mpc8xx/lcd.c now automatically calculates the
3793 Horizontal Pixel Count field.
3794
3795* Fix alignment problem in BOOTP (dhcp_leasetime option)
3796 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
3797
3798* Patch by Mark Rakes, 14 May 2003:
3799 add support for Intel e1000 gig cards.
3800
3801* Patch by Nye Liu, 3 Jun 2003:
3802 fix critical typo in MAMR definition (include/mpc8xx.h)
3803
3804* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
3805
3806* Patch by Klaus Heydeck, 2 Jun 2003
3807 Minor changes for KUP4K configuration
3808
wdenkabda5ca2003-05-31 18:35:21 +00003809* Patch by Marc Singer, 29 May 2003:
3810 Fixed rarp boot method for IA32 and other little-endian CPUs.
3811
3812* Patch by Marc Singer, 28 May 2003:
3813 Added port I/O commands.
3814
3815* Patch by Matthew McClintock, 28 May 2003
3816 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
3817 - minor patches for utx8245
3818
3819* Patch by Daniel Engström, 28 May 2003:
3820 x86 update
3821
3822* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
3823 add nand flash support to SXNI855T configuration
3824 fix/extend nand flash support:
3825 - fix 'nand erase' command so does not erase bad blocks
3826 - fix 'nand write' command so does not write to bad blocks
3827 - fix nand_probe() so handles no flash detected properly
3828 - add doc/README.nand
3829 - add .jffs2 and .oob options to nand read/write
3830 - add 'nand bad' command to list bad blocks
3831 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
3832 - make NAND read/write faster
3833
3834* Patch by Rune Torgersen, 23 May 2003:
3835 Update for MPC8266ADS board
3836
wdenkb9a83a92003-05-30 12:48:29 +00003837* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
3838 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
3839 _time_ (!) if the environment is embedded within the U-Boot image,
3840 or in a separate flash sector.
3841
3842* Cleanup CFG_DER #defines in config files (wd maintained only)
3843
wdenkf4688a22003-05-28 08:06:31 +00003844* Fix data abort exception handling for arm920t CPU
3845
3846* Fix alignment problems with flash driver for TRAB board
3847
3848* Patch by Donald White, 21 May 2003:
3849 fix calculation of base address in pci_hose_config_device()
3850
3851* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
3852 execute "cmd2", even if "cmd1" fails. Note that this is different
3853 to "run var1 var2" where the contents of "var2" will NOT be
3854 executed when a command in "var1" fails.
3855
wdenk6f770ed2003-05-23 23:18:21 +00003856* Add zero-copy ramdisk support (requires corresponding kernel support!)
3857
wdenk0463e042003-05-23 12:36:20 +00003858* Patch by Kyle Harris, 20 May 2003:
3859 In preparation for an ixp port, rename cpu/xscale and arch-xscale
3860 into cpu/pxa and arch-pxa.
3861
stroeseab38cf32003-05-23 11:49:24 +00003862* Patch by Stefan Roese, 23 May 2003:
3863 - IBM PPC405EP port added.
3864 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
3865 UART0) is used as default U-Boot console. PPC4xx only!
3866 - esd ASH405 board added (PPC405EP based).
3867 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
3868 - esd CPCI405AB board added.
3869 - esd PMC405 board added.
3870 - Update of some esd boards.
3871
wdenk7d076412003-05-23 11:38:58 +00003872* Patch by Denis Peter, 19 Mai 2003:
3873 add support for the MIP405-3 board
3874
wdenkbf2f8c92003-05-22 22:52:13 +00003875* Patch by Dave Ellis, 22 May 2003:
3876 Fix problem with only partially cleared .bss segment
3877
3878* Patch by Rune Torgersen, 12 May 2003:
3879 get PCI to work on a MPC8266ADS board; incorporate change to
3880 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
3881
3882* Patch by Nye Liu, 1 May 2003:
3883 minor patches for the FADS8xx
3884
3885* Patch by Thomas Schäfer, 28 Apr 2003:
3886 Fix SPD handling for 256 ECC DIMM on Walnut
3887
wdenk6bd7b5d2003-05-21 20:26:20 +00003888* Add support for arbitrary bitmaps for TRAB's VFD command;
3889 allow to pass boot bitmap addresses in environment variables;
3890 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00003891
3892* Patch by Christian Geißinger, 19 May 2002:
3893 On TRAB: wait until the dummy byte has been completely sent
3894
wdenk0893c472003-05-20 14:25:27 +00003895* Patch by David Updegraff, 22 Apr 2003:
3896 update for CrayL1 board
3897
3898* Patch by Pantelis Antoniou, 21 Apr 2003:
3899 add boot support for ARTOS (a proprietary OS)
3900
3901* Patch by Steven Scholz, 11 Apr 2003:
3902 Add support for RTC DS1338
3903
3904* Patch by Rod Boyce, 24 Jan 2003:
3905 Fix counting of extended partitions in diskboot command
3906
wdenkc394e392003-05-20 10:58:04 +00003907* Patch by Christophe Lindheimer, 20 May 2003:
3908 allow the use of CFG_LOADS when CFG_NO_FLASH is set
3909
wdenk6099e872003-05-20 10:39:44 +00003910* Fix SDRAM timing on Purple board
3911
wdenke5d61c72003-05-18 11:30:09 +00003912* Add support for CompactFlash on ATC board
3913 (includes support for Intel 82365 and compatible PC Card controllers,
3914 and Yenta-compatible PCI-to-CardBus controllers)
3915
wdenkaa603362003-05-12 21:50:16 +00003916* Patch by Mathijs Haarman, 08 May 2003:
3917 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
3918
wdenke2e3f632003-05-03 23:33:47 +00003919* Fix problem with usage of "true" (undefined in current versions of bfd.h)
3920
wdenk541a76d2003-05-03 15:50:43 +00003921* Add support for Promess ATC board
3922
3923* Patch by Keith Outwater, 28 Apr 2003:
3924 - Miscellaneous corrections and additions to GEN860T board specific code.
3925 - Added GEN860_SC variant to GEN860T.
3926 - Miscellaneous corrections to GEN860T documentation.
3927 - Correct duplicate entry in U-Boot CREDITS file.
3928 - Add GEN860T_SC entry in MAINTAINERS file.
3929 - Update CREDITS file with GEN860T_SC info.
3930
3931* Update Smiths Aerospace addresses in MAINTAINERS file
3932
3933* Fix error handling in hush's version of "run" command
3934
wdenkc08f1582003-04-27 22:52:51 +00003935* LWMON extensions:
3936 - Splashscreen support
3937 - modem support
3938 - sysmon support
3939 - temperature dependend enabling of LCD
3940
3941* Allow booting from old "PPCBoot" disk partitions
3942
3943* Add support for TQM8255 Board / MPC8255 CPU
3944
3945======================================================================
wdenkedaa4892003-04-20 17:41:25 +00003946Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00003947======================================================================
3948
wdenk92bbe3f2003-04-20 14:04:18 +00003949* Make sure Block Lock Bits get cleared in R360MPI flash driver
3950
3951* MPC823 LCD driver: Fill color map backwards, to allow for steady
3952 display when Linux takes over
3953
3954* Patch by Erwin Rol, 27 Feb 2003:
3955 Add support for RTEMS (this time for real).
3956
3957* Add support for "bmp info" and "bmp display" commands to load
3958 bitmap images; this can be used (for example in a "preboot"
3959 command) to display a splash screen very quickly after poweron.
3960
3961* Add support for 133 MHz clock on INCA-IP board
3962
wdenk3f9ab982003-04-12 23:38:12 +00003963* Patch by Lutz Dennig, 10 Apr 2003:
3964 Update for R360MPI board
3965
3966* Add new meaning to "autostart" environment variable:
3967 If set to "no", a standalone image passed to the
3968 "bootm" command will be copied to the load address
3969 (and eventually uncompressed), but NOT be started.
3970 This can be used to load and uncompress arbitrary
3971 data.
3972
stroeseee14b832003-04-10 13:30:28 +00003973* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00003974 Changed DHCP client to use IP address from server option field #54
3975 from the OFFER packet in the server option field #54 in the REQUEST
3976 packet. This fixes a problem using a Windows 2000 DHCP server,
3977 where the DHCP-server is not the TFTP-server.
3978
3979* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00003980
wdenk6bd14892003-04-10 11:18:18 +00003981* Add support for TQM862L modules
3982
3983======================================================================
wdenka6db71d2003-04-08 23:25:21 +00003984Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00003985======================================================================
3986
wdenkb02744a2003-04-05 00:53:31 +00003987* Patch by Arun Dharankar, 4 Apr 2003:
3988 Add IDMA example code (tested on 8260 only)
3989
3990* Add support for Purple Board (MIPS64 5Kc)
3991
3992* Add support for MIPS64 5Kc CPUs
3993
3994* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
3995
3996* Patch by Denis Peter, 04 Apr 2003:
3997 - update MIP405-4 board
3998
stroese2606cf12003-04-04 16:55:30 +00003999* Patch by Stefan Roese, 4 Apr 2003:
4000 - U-Boot version environment variable "ver" added
4001 (CONFIG_VERSION_VARIABLE).
4002 - Changed PPC405GPr version from A to B.
4003 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
4004
wdenkb02744a2003-04-05 00:53:31 +00004005* Patches by Denis Peter, 03 April 2003:
4006 - fix PCI IRQs on MPL boards
4007 - fix two more un-relocated pointer problems
4008
4009* Fix behaviour of "run" command:
4010 - print error message iv variable does not exist
4011 - terminate processing of arguments in case of error
4012
4013* Patches by Peter Figuli, 10 Mar 2003
4014 - Add support for BTUART on PXA platform
4015 - Add support for WEP EP250 (PXA) board
4016
4017* Fix flash problems on INCA-IP; add tool to allow bruning images to
4018 flash using a BDI2000
4019
4020* Implement fix for I2C Edge Conditions problem for all boards that
4021 use the bit-banging driver (common/soft_i2c.c)
4022
wdenk359733b2003-03-31 17:27:09 +00004023* Patch by Martin Winistoerfer, 23 Mar 2003
4024 - Add port to MPC555/556 microcontrollers
4025 - Add support for cmi customer board with
4026 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
4027
4028* Patch by Rick Bronson, 28 Mar 2003:
4029 - fix common/cmd_nand.c
4030
wdenk8dba0502003-03-31 16:34:49 +00004031* Patch by Arun Dharankar, 24 Mar 2003:
4032 - add threads / scheduler example code
4033
4034* Add patches by Robert Schwebel, 31 Mar 2003:
4035 - add ctrl-c support for kermit download
4036 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00004037 - csb226 board: bring in sync with innokom/memsetup.S
4038 - csb226 board: fix MDREFR handling
4039 - misc doc fixes / extensions
4040 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
4041 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00004042
stroese2606cf12003-04-04 16:55:30 +00004043* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00004044
wdenk5840af22003-03-28 14:40:36 +00004045* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
4046 - fix SRAM and SDRAM memory sizing
4047 - add status LED support
4048 - add MAC address for second (SCC1) ethernet port
4049
4050* Update default environment for TQM8260 board
4051
wdenkc8434db2003-03-26 06:55:25 +00004052* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00004053 - Add NAND flash support for reading, writing, and erasing NAND
4054 flash (certain forms of which are called SmartMedia).
4055 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00004056
4057* Patches by Robert Schwebel, 19 Mar 2003:
4058 - use arm-linux-gcc as default compiler for ARM
4059 - fix i2c fixup code
4060 - fix missing baudrate setting
4061 - added $loadaddr / CFG_LOAD_ADDR support to loadb
4062 - moved "ignoring trailing characters" _before_ u-boot wants to
4063 print out diagnostics messages; removes bogus characters at the
4064 end of transmission
4065
4066* Patch by John Zhan, 18 Mar 2003:
4067 Add support for SinoVee Microsystems SC8xx boards
4068
4069* Patch by Rolf Offermanns, 21 Mar 2003:
4070 ported the dnp1110 related changes from the current armboot cvs to
4071 current u-boot cvs. smc91111 does not work. problem marked in
4072 smc91111.c, grep for "FIXME".
4073
4074* Patch by Brian Auld, 25 Mar 2003:
4075 Add support for STM flash chips on ebony board
4076
wdenk28536032003-03-25 16:50:56 +00004077* Add PCI support for MPC8250 Boards (PM825 module)
4078
stroesea95be4d2003-03-25 14:44:48 +00004079* Patch by Stefan Roese, 25 Mar 2003:
4080 - PCI405 update.
4081
stroesef2afa912003-03-20 15:32:59 +00004082* Patch by Stefan Roese, 20 Mar 2003:
4083 - CPCI4052 update (support for revision 3).
4084 - Set edge conditioning circuitry on PPC405GPr for compatibility
4085 to existing PPC405GP designs.
4086 - Clip udiv to 5 bits on PPC405 (serial.c).
4087
wdenkbb1b8262003-03-27 12:09:35 +00004088* Extend INCAIP board support:
4089 - add automatic RAM size detection
4090 - add "bdinfo" command
4091 - pass flash address and size to Linux kernel
4092 - switch to 150 MHz clock
4093
wdenk6b58f332003-03-14 20:47:52 +00004094* Avoid flicker on the TRAB's VFD by synchronizing the enable with
4095 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
4096 boards, version 153 for Rev. 200 boards).
4097
4098* Patch by Vladimir Gurevich, 12 Mar 2003:
4099 Fix relocation problem of statically initialized string pointers
4100 in common/cmd_pci.c
4101
4102* Patch by Kai-Uwe Blöm, 12 Mar 2003:
4103 Cleanup & bug fixes for JFFS2 code:
4104 - the memory mangement was broken. It caused havoc on malloc by
4105 writing beyond the block boundaries.
4106 - the length calculation for files was wrong, sometimes resulting
4107 in short file reads.
4108 - data copying now optionally takes fragment version numbers into
4109 account, to avoid copying from older data.
4110 See doc/README.JFFS2 for details.
4111
wdenkef5fe752003-03-12 10:41:04 +00004112* Patch by Josef Wagner, 12 Mar 2003:
4113 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
4114 - ETH05 and BEDBUG support for CU824
4115 - added support for MicroSys CPC45
4116 - new BOOTROM/FLASH0 and DOC base for PM826
4117
4118* Patch by Robert Schwebel, 12 Mar 2003:
4119 Fix the chpart command on innokom board
4120
4121* Name cleanup:
4122 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
4123 s/PPCBoot/U-Boot/ in some files
4124 s/pImage/uImage/ in some files
4125
4126* Patch by Detlev Zundel, 15 Jan 2003:
4127 Fix '' command line quoting
4128
4129* Patch by The LEOX team, 19 Jan 2003:
4130 - add support for the ELPT860 board
4131 - add support for Dallas ds164x RTC
4132
wdenk1fe2c702003-03-06 21:55:29 +00004133* Patches by David Müller, 31 Jan 2003:
4134 - minimal setup for CardBus bridges
4135 - add EEPROM read/write support in the CS8900 driver
4136 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00004137 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00004138
4139* Patch by Steven Scholz, 04 Feb 2003:
4140 add support for RTC DS1307
4141
4142* Patch by Reinhard Meyer, 5 Feb 2003:
4143 fix PLPRCR/SCCR init sequence on 8xx to allow for
4144 changes of EBDF by software
4145
4146* Patch by Vladimir Gurevich, 07 Feb 2003:
4147 "API-compatibility patch" for 4xx I2C driver
4148
4149* TRAB fixes / extensions:
4150 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00004151 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00004152 - make sure both buzzers are turned off (drive low level)
4153
wdenkcc1e2562003-03-06 13:39:27 +00004154* Patches by Robert Schwebel, 06 Mar 2003:
4155 - fix bug in BOOTP code (must use NetCopyIP)
4156 - update of CSB226 port
4157 - clear BSS segment on XScale
4158 - added support for i2c_init_board() function
4159 - update to the Innokom plattform
4160
4161* Extend support for redundand environments for configurations where
4162 environment size < sector size
4163
wdenkb666c8f2003-03-06 00:58:30 +00004164* Patch by Rune Torgersen, 13 Feb 2003:
4165 Add support for Motorola MPC8266ADS board
4166
4167* Patch by Kyle Harris, 19 Feb 2003:
4168 patches for the Intel lubbock board:
4169 memsetup.S - general cleanup (based on Robert's csb226 code)
4170 flash.c - overhaul, actually works now
4171 lubbock.c - fix init funcs to return proper value
4172
4173* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00004174 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00004175 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00004176 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00004177 - Takes function pointer to function for reading the spd_nvram. Usefull
4178 for faking data or hardcode a module without the nvram.
4179 - fix other user for above change
4180 - fix some comments.
4181
4182* Patches by Brian Waite, 26 Feb 2003:
4183 - fix port for evb64260 board
4184 - fix PCI for evb64260 board
4185 - fix PCI scan
4186
4187* Patch by Reinhard Meyer, 1 Mar 2003:
4188 Add support for EMK TOP860 Module
4189
4190* Patch by Yuli Barcohen, 02 Mar 2003:
4191 Add SPD EEPROM support for MPC8260ADS board
4192
wdenk4a5c8a72003-03-06 00:02:04 +00004193* Patch by Robert Schwebel, 21 Jan 2003:
4194 - Add support for Innokom board
4195 - Don't complain if "install" fails
4196 - README cleanup (remove duplicated lines)
4197 - Update PXA header files
4198
4199* Add documentation for existing POST code (doc/README.POST)
4200
4201* Patch by Laudney Ren, 15 Jan 2003:
4202 Fix handling of redundand environment in "tools/envcrc.c"
4203
4204* Patch by Detlev Zundel, 28 Feb 2003:
4205 Add bedbug support for 824x systems
4206
4207* Add support for 16 MB flash configuration of TRAB board
4208
4209* Patch by Erwin Rol, 27 Feb 2003:
4210 Add support for RTEMS
4211
4212* Add image information to README
4213
stroesefd4b5a72003-02-18 11:30:24 +00004214* Patch by Stefan Roese, 18 Feb 2003:
4215 CPCIISER4 configuration updated.
4216
stroese85d0fec2003-02-17 16:06:06 +00004217* Patch by Stefan Roese, 17 Feb 2003:
4218 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
4219
stroesef5dd4102003-02-14 11:21:23 +00004220* Patch by Stefan Roese, 13 Feb 2003:
4221 Add "pcidelay" environment variable (in ms, enabled via
4222 CONFIG_PCI_BOOTDELAY).
4223 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
4224 RST# to respond to configuration cycles (33MHz -> 1s).
4225
wdenk4a5c8a72003-03-06 00:02:04 +00004226* Fix dual PCMCIA slot support (when running with just one
4227 slot populated)
4228
4229* Add VFD type detection to trab board
4230
4231* extend drivers/cs8900.c driver to synchronize ethaddr environment
4232 variable with value in the EEPROM
4233
stroese91ee5282003-02-10 16:39:00 +00004234* Patch by Stefan Roese, 10 Feb 2003:
4235 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
4236
wdenkbb1b8262003-03-27 12:09:35 +00004237* Add support for MIPS32 4Kc CPUs
4238
4239* Add support for INCA-IP Board
4240
wdenk4a5c8a72003-03-06 00:02:04 +00004241======================================================================
4242Changes for U-Boot 0.2.2:
4243======================================================================
4244
wdenkeda42082003-01-17 16:27:01 +00004245* Add dual ethernet support on PM826
4246
4247* Add support for LXT971 PHY on PM826
4248
4249* Patch by Tord Andersson, 16 Jan 2003:
4250 Fix flash sector count for TQM8xxL
4251
4252* Fix I2C EEPROM problem on ICU862 board (would only write the first
4253 16 bytes out of each 32 byte block)
4254
4255======================================================================
4256Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00004257======================================================================
4258
wdenk2dad91b2003-01-13 23:54:46 +00004259* Add support for V37 board
4260 (patch by Jón Benediktsson, 11 Dec 2002)
4261
wdenke7f34c62003-01-11 09:48:40 +00004262* Update baudrate in bd_info when it gets changed
4263
4264* Add watchdog trigger points while waiting for serial port
4265 (so far only 8xx -- needed on LWMON with 100ms watchdog)
4266
4267* Improve command line tool to access the U-Boot's environment
4268 (figuration of the utility, using a config file)
4269
wdenk654868c2003-01-02 23:57:29 +00004270* Add single quote support for (old) command line parser
4271
wdenk2f87a3f2002-12-20 23:42:25 +00004272* Switch LWMON board default config from FRAM to EEPROM;
4273 in POST, EEPROM shows up on 8 addresses
4274
4275======================================================================
wdenka08708c2002-12-17 18:07:30 +00004276Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00004277======================================================================
4278
wdenk34b613e2002-12-17 01:51:00 +00004279* Use 1-byte-read instead of -write for iprobe() function
4280 Add i2c commands to PM826 config
4281
4282* extend I2C POST code: check for list on known addresses
4283
wdenk9dfa8d12002-12-08 09:53:23 +00004284* Improve log buffer code; use "loglevel" to decide which messages
4285 to log on the console, too (like in Linux); get rid of "logstart"
4286
4287* Add command line tool to access the U-Boot's environment
4288 (board-specific for TRAB now, to be fixed later)
4289
wdenkbb444c92002-12-07 00:20:59 +00004290* Patch by Hans-Joerg Frieden, 06 Dec 2002
4291 Fix misc problems with AmigaOne support
4292
4293* Patch by Chris Hallinan, 3 Dec 2002:
4294 minor cleanup to the MPC8245 EPIC driver
4295
4296* Patch by Pierre Aubert , 28 Nov 2002
4297 Add support for external (SIU) interrupts on MPC8xx
4298
4299* Patch by Pierre Aubert , 28 Nov 2002
4300 Fix nested syscalls bug in standalone applications
4301
4302* Patch by David Müller, 27 Nov 2002:
4303 fix output of "pciinfo" command for CardBus bridge devices.
4304
4305* Fix bug in TQM8260 board detection - boards got stuck when board ID
4306 was not readable
4307
wdenk90e7e422002-12-04 23:39:58 +00004308* Add LED indication for IDE activity on KUP4K board
4309
wdenk9dd2b882002-12-03 21:28:10 +00004310* Fix startup problems with VFD display on TRAB
4311
4312* Patch by Pierre Aubert, 20 Nov 2002
4313 Add driver for Epson SED13806 graphic controller.
4314 Add support for BMP logos in cfb_console driver.
4315
wdenk2029f4d2002-11-21 23:11:29 +00004316* Added support for both PCMCIA slots (at the same time!) on MPC8xx
4317
4318* Patch by Rod Boyce, 21 Nov 2002:
4319 fix PCMCIA on MBX8xx board
4320
4321* Patch by Pierre Aubert , 21 Nov 2002
4322 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
4323 bootmode word in DPRAM configurable
4324
wdenk67ff36c2002-11-19 23:01:07 +00004325* Patch by Daniel Engström, 18 Nov 2002:
4326 Fixes for x86 port (mostly strings issues)
4327
4328* Patch by Ken Chou, 18 Nov 2002:
4329 Fix for natsemi NIC cards (DP83815)
4330
4331* Patch by Pierre Aubert, 19 Nov 2002:
4332 fix a bug for the MII configuration, and some warnings
4333
wdenk452cfd62002-11-19 11:04:11 +00004334* Patch by Thomas Frieden, 13 Nov 2002:
4335 Add code for AmigaOne board
4336 (preliminary merge to U-Boot, still WIP)
4337
4338* Patch by Jon Diekema, 12 Nov 2002:
4339 - Adding URL for IEEE OUI lookup
4340 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
4341 being defined.
4342 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
4343 root-on-nfs macros are designed to switch how the default boot
4344 method gets defined.
4345
wdenk591dda52002-11-18 00:14:45 +00004346* Patch by Daniel Engström, 13 Nov 2002:
4347 Add support for i386 architecture and AMD SC520 board
4348
4349* Patch by Pierre Aubert, 12 Nov 2002:
4350 Add support for DOS filesystem and booting from DOS floppy disk
4351
wdenk2582f6b2002-11-11 21:14:20 +00004352* Patch by Jim Sandoz, 07 Nov 2002:
4353 Increase number of network RX buffers (PKTBUFSRX in
4354 "include/net.h") for EEPRO100 based boards (especially SP8240)
4355 which showed "Receiver is not ready" errors when U-Boot was
4356 processing the receive buffers slower than the network controller
4357 was filling them.
4358
wdenkc217f6d2002-11-11 02:11:37 +00004359* Patch by Andreas Oberritter, 09 Nov 2002:
4360 Change behaviour of NetLoop(): return -1 for errors, filesize
4361 otherwise; return code 0 is valid an means no file loaded - in this
4362 case the environment still gets updated!
4363
4364* Patches by Jon Diekema, 9 Nov 2002:
4365 - improve ADC/DAC clocking on the SACSng board to align
4366 the failing edges of LRCLK and SCLK
4367 - sbc8260 configuration tweaks
4368 - add status LED support for 82xx systems
4369 - wire sspi/sspo commands into command handler; improved error
4370 handlering
4371 - add timestamp support and alternate memory test to the
4372 SACSng configuration
4373
4374* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00004375 Add "-n" to linker options to get rid of "Not enough room for
4376 program headers" problem
4377
4378* Patch by David Müller, 05 Nov 2002
4379 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
4380 so we can use an already existing name
4381
4382* Patch by Pierre Aubert, 05 Nov 2002
4383 Hardware relatied improvments in FDC boot code
4384
4385* Patch by Holger Schurig, 5 Nov 2002:
4386 Make the PXA really change it's frequency
4387
4388* Patch by Pierre Aubert, 05 Nov 2002
4389 Add support for slave serial Spartan 2 FPGAs
4390
4391* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
4392 drivers
4393
wdenk56f94be2002-11-05 16:35:14 +00004394* Add support for log buffer which can be passed to Linux kernel's
4395 syslog mechanism; used especially for POST results.
4396
4397* Patch by Klaus Heydeck, 31 Oct 2002:
4398 Add initial support for kup4k board
4399
wdenk384ae022002-11-05 00:17:55 +00004400* Patch by Robert Schwebel, 04 Nov 2002:
4401 - use watchdog to reset PXA250 systems
4402 - added progress callbacks to (some of the) ARM code
4403 - update for Cogent CSB226 board
4404
4405* Add support for FPS860 board
4406
wdenke95b61c2002-11-04 16:02:40 +00004407* Patch by Guillaume Alexandre,, 04 Nov 2002:
4408 Improve PCI access on 32-bits Compact PCI bus
4409
wdenk24ee89b2002-11-03 17:56:27 +00004410* Fix mdelay() on TRAB - this was still the debugging version with
4411 seconds instead of ms.
4412
4413* Patch by Robert Schwebel, 1 Nov 2002:
4414 XScale related cleanup (affects all ARM boards)
4415
4416* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00004417
4418======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00004419Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00004420======================================================================
4421
4422This is the initial version of "Das U-Boot", the Universal Boot Loader.
4423
4424It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
4425For information about the history of the project please see the
4426PPCBoot project page at http://sourceforge.net/projects/ppcboot
4427
4428======================================================================