blob: e53b7c50070480ce747a98884faac7b13952c05b [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
wdenk26c58432005-01-09 17:12:27 +00002Changes for U-Boot 1.1.3:
3======================================================================
4
wdenk10164c62005-04-07 22:36:40 +00005* Patch by Steven Scholz, 07 Apr 2005:
6 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
7
8* Patch by Steven Scholz, 07 Apr 2005:
9 Fix compiler warning in altera.c
10
11* Patch by Ladislav Michl, 06 Apr 2005:
12 Fix voiceblue configuration.
13
stroese180e6f12005-04-07 05:35:12 +000014* Patch by Stefan Roese, 06 Apr 2005:
15 Updates for OCOTEA board:
16 - Changed U-Boot size from 512kByte to 256kByte
17 - Fixed flash driver to support boot from soldered user flash
18 - Added README for switch from PIBS firmware to U-Boot
19
20* Patch by Travis Sawyer, 05 Apr 2005:
21 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
22 Problem found by Andrew Wozniak.
23
wdenk91fcc952005-04-06 13:52:31 +000024* Patch by Steven Scholz, 06 Apr 2005:
25 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
26 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
27
wdenk2a831612005-04-06 00:04:16 +000028* Patches by Robert Whaley, 29 Nov 2004:
29 - update the pxa-regs.h file for PXA27x chips
30 - add PXA27x based ADSVIX board
31 - add support for MMC on PXA27x processors
32
33* Patch by Andrew E. Mileski, 28 Nov 2004:
34 Fix PPC4xx SPD SDRAM detection bug
35
36* Patch by Hiroshi Ito, 26 Nov 2004:
37 Fix logic of "test -z" and "test -n" commands
38
wdenke085e5b2005-04-05 23:32:21 +000039* Patch by Ladislav Michl, 05 Apr 2005:
40 Add support for VoiceBlue board.
41
42* Patch by Ladislav Michl, 05 Apr 2005:
43 Fix netboot_common() prototypes.
44
wdenk915b3762005-04-05 22:30:50 +000045* Patch by Steven Scholz, 05 Apr 2005:
46 Use i.MX watchdog timer for reset_cpu()
47
48* Patch by Steven Scholz, 05 Apr 2005:
49 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
50 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
51 (now in interupts.c)
52
wdenkccfe25d2005-04-05 21:57:18 +000053* Add support for MPC8220 based "sorcery" board.
54
55* Add support for TQM8560 board.
wdenk8e5263c2005-04-05 16:26:47 +000056
wdenkf41ff3b2005-04-04 23:43:44 +000057* Add FEC support for TQM8540 board.
58 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
59
60* Patch by Martin Krause, 04 Apr 2005:
61 Update default configuration for CMC_PU2 board.
62
wdenkc2a84292005-04-04 12:23:03 +000063* Patch by Steven Scholz, 04 Apr 2005:
wdenk3d3d99f2005-04-04 12:44:11 +000064 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
65 - introduce two new configuration options instead:
66 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
67
68* Patch by Steven Scholz, 04 Apr 2005:
wdenkc2a84292005-04-04 12:23:03 +000069 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
70
wdenk7af1f9d2005-04-04 12:08:28 +000071* Fix timer code for ARM systems: make sure that udelay() does not
72 reset timers so it's save to use udelay() in timeout code.
73
wdenk6f1ff382005-04-03 23:35:57 +000074* Patch by Mathias Küster, 23 Nov 2004:
75 add udelay support for the mcf5282 cpu
76
77* Patch by Tolunay Orkun, 16 November 2004:
78 fix incorrect onboard Xilinx CPLD base address
wdenke085e5b2005-04-05 23:32:21 +000079
wdenk874c6752005-04-03 23:22:21 +000080* Patch by Jerry Van Baren, 08 Nov 2004:
81 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
82 the jumper for the HRCW source should select flash. If lowboot is
83 not selected, the jumper for the HRCW source should select the
84 BCSR.
85 - change default load base address to 0x00400000
86
wdenkbc3202a2005-04-03 23:11:38 +000087* Patch by Yuli Barcohen, 08 Nov 2004:
88 Add support for Analogue & Micro Rattler boards.
89 Tested on Rattler8248.
90
91* Patch by Andre Renaud, 08 Nov 2004:
92 Fix watchdog support in common/lcd.c
93
94* Patch by Marc Leeman, 05 Nov 2003:
95 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
96 bug only affects the XPC8245 processors
97
wdenk6d3c6d12005-04-03 22:35:21 +000098* Patches by Josef Wagner, 29 Oct 2004:
99 - Add support for MicroSys CPU87 board
100 - Add support for MicroSys PM854 board
101
102* Patch by Jian Zhang, 02 Nov 2004:
103 Add 16-bit NAND support
104
wdenk1873b602005-04-03 21:11:16 +0000105* Patch by Scott McNutt, 01 Nov 2004:
106 Add missing NIOS/NIOS2 support for "iminfo" command
107
108* Patch by Detlev Zundel, 29 Oct 2004:
109 Add missing NIOS/NIOS2 support for "mkimage" tool.
110
wdenk6148e742005-04-03 20:55:38 +0000111* Patch by David Adair, 27 Oct 2004:
112 Add missing 440GX SDRAM Controller reset
113
wdenk1e8d0c52005-04-03 17:23:39 +0000114* Patch by Steven Scholz, 25 Oct 2004:
115 Declare reset_cpu() in include/common.h instead locally
116
wdenke0c812a2005-04-03 15:51:42 +0000117* Patch by Yusdi Santoso, 22 Oct 2004:
118 - Add support for HIDDEN_DRAGON board
119 - fix endianess problem in driver/rtl1839.c
120
121* Patch by Allen Curtis, 21 Oct 2004:
122 support multiple serial ports
123
wdenkfa66e932005-04-03 14:52:59 +0000124* Patch by Richard Klingler, 03 Apr 2005:
125 Add call to eth_halt() in net/net.c when called functions fail
126 after eth_init() has been called.
127
128* Patch by Sam Song, 3 April 2005:
129 - Update README.Netconsole
130 - Update README
131
wdenk336b2bc2005-04-02 23:52:25 +0000132* Prepare for SoC rework of ARM code:
133 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
134 - rename memsetup into lowlevel_init (function name and source files)
wdenkf9c57a22005-04-03 14:26:46 +0000135 Patch by Steven Scholz, 03 Apr 2005:
136 - create SoC specific directories include/asm-arm/arch-imx and
137 include/asm-arm/arch-s3c24x0
wdenk336b2bc2005-04-02 23:52:25 +0000138
wdenk8d5d28a2005-04-02 22:37:54 +0000139* Fix problems with SNTP support;
140 enable SNTP support in some boards.
141
wdenk9773ef92005-04-01 15:18:44 +0000142* Patches by Martin Krause, 01 Apr 2005:
143 - Fix flash erase timeout on CMC_PU2
144 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenk279b2dd2005-04-01 09:29:14 +0000145
wdenk65ec1102005-04-01 09:14:58 +0000146* Patch by Steven Scholz, 13 March 2005:
147 fix cache enabling for AT91RM9200
148
wdenkb4ad9622005-04-01 00:25:43 +0000149* Patch by Masami Komiya, 30 Mar 2005:
150 add SNTP support and expand time server and time offset fields of
151 DHCP support. See doc/README.SNTP
152
153* Patch by Steven Scholz, 13 Dec 2004:
154 Fix bug in at91rm920 ethernet driver
155
wdenk0af9d012005-03-31 23:44:33 +0000156* Patch by Steven Scholz, 13 Dec 2004:
157 Remove duplicated code by merging memsetup.S files for
158 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
159
wdenk61c636e2005-03-31 18:42:15 +0000160* Patch by Detlev Zundel, 31 Mar 2005:
161 Cleanup duplicate definition of overwrite_console()
162
163* Update TQM5200 configuration;
164 prepare for Rev. 200 starter kit boards
165
wdenk194b8392005-03-30 23:28:18 +0000166* Patch by Scott McNutt, 21 Oct 2004:
167 Add support for Nios-II EPCS Controller core.
168
169* Patch by Scott McNutt, 20 Oct 2004:
170 Nios-II cleanups:
171 - Add sysid command (Nios-II only).
172 - Locate default exception trampoline at proper offset.
173 - Implement I/O routines (readb, writeb, etc)
174 - Implement do_bootm_linux
175
wdenka5948882005-03-27 23:41:39 +0000176* Patches by Martin Krause, 22 Mar 2005:
177 - use TQM5200_auto as MAKEALL target for TQM5200 systems
178 - add support for SM501 graphics controller
179 - add support for graphic console on TQM5200
180 - add support for TQM5200 Rev 200
181 - cleanup, fix typo in include/configs/TQM5200.h
182
wdenkff86b722005-03-20 22:33:46 +0000183* Patch by Manfred Baral, 17 Mar 2005:
184 Fix typo
185
wdenk6601db22005-03-17 16:43:10 +0000186* Fix RTC configuration for PPChameleon board
187
188* Cleanup, fix typo in include/configs/TQM5200.h
189
stroesee72a7b72005-03-16 20:58:31 +0000190* Patch by Stefan Roese, 16 Mar 2005:
191 Update for esd auto_update and hh405 board
192
wdenk8d3d9ed2005-03-16 16:32:26 +0000193* Adapt for U-Boot image size (new features enabled) on TQM5200
194
wdenk3f3262b2005-03-15 22:56:53 +0000195* Update code for TQM8540 board (and 85xx in general):
196 - Change the name of the Ethernet driver: MOTO ENET -> ENET
197 - Reformat boot messages
198 - Enable redundant environment
199 - Replace the -O2 optimization flag with -mno-string
200
wdenkbfad55d2005-03-14 23:56:42 +0000201* Patch by David Brownell, 10 Mar 2005:
202 Restore copyright statements in OHCI drivers.
203
204* Add support for TQM8540 board
205
wdenka8121e62005-03-14 23:01:03 +0000206* Patch by Detlev Zundel, 14 Mar 2005:
207 NC650: changed NAND flash addressing to using UPMB
208
209* Patch by Stefan Roese, 14 Mar 2005:
stroese4c3d80c2005-03-14 12:56:21 +0000210 Update for esd voh405 fpga image
211
wdenkf189a0d2005-03-14 13:14:58 +0000212* INKA4x0: Allow initialization of LCD backlight dimming from
213 "brightness" environment variable.
214
wdenkb995b0f2005-03-06 01:21:30 +0000215* Add port initialization for digital I/O on INKA4x0
216
wdenka8121e62005-03-14 23:01:03 +0000217* Patch by Stefan Roese, 01 Mar 2005:
stroesec86a0c82005-03-01 17:26:39 +0000218 Update for esd boards dp405 and hub405
219
wdenk286dca82005-03-04 11:27:31 +0000220* Fix get_partition_info() parameter error in all other calls
221 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
222
223* Enable USB and IDE support for INKA4x0 board
224
wdenka8121e62005-03-14 23:01:03 +0000225* Patch by Andrew Dyer, 28 Feb 2005:
wdenk286dca82005-03-04 11:27:31 +0000226 fix ext2load passing an incorrect pointer to get_partition_info()
227 resulting in load failure for devices other than 0
228
wdenk62fea7e2005-02-27 23:46:58 +0000229* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
230
wdenkacd05362005-02-24 23:23:29 +0000231* Cleanup USB and partition defines
232
wdenk99408ba2005-02-24 22:44:16 +0000233* Add support for ext2 filesystems and image timestamps to TQM5200 board
234
235* Add reset code for Coral-P on INKA4x0 board
236
237* Patch by Martin Krause, 28 Jun 2004:
238 Update for TRAB board.
239
240* Fix some missing "volatile"s in MPC5xxx FEC driver
241
wdenkb22532e2005-02-07 19:44:17 +0000242* Fix cirrus voltage detection (for CPC45)
243
wdenkc233db82005-02-04 15:38:08 +0000244* Fix byteorder problem in usbboot and scsiboot commands.
245
wdenkb7345fc2005-02-04 15:02:06 +0000246* Patch by Cajus Hahn, 04 Feb 2005:
247 - don't insist on leading '/' for filename in ext2load
248 - set default partition to useful value (1) in ext2load
249
250* Patch by Andrew Dyer, 08 Jan 2005:
251 fix wrong return codes in ext2 code
252
wdenkf1276d42005-02-03 23:00:49 +0000253* Removed '--no-warn-mismatch' option from Makefile. This option
254 makes 'ld' to overlook binary objects compatibility.
255
256* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
257 --end-group) outside of the group. This will make 'ld' to do
258 _multiple_ search in the library group when resolving symbol
259 references and do only a _single_ seach in libgcc.a after the group
260 search.
261
262* Fix stability problems on CPC45 board again.
263
264* Make image detection for diskboot / usbboot / scsiboot more robust
265 (also check header checksum)
266
wdenk81414462005-01-31 22:09:11 +0000267* Update CPC45 board configuration.
268
269* Add USB and PCI support for INKA4x0 board
270
wdenkf6925c72005-01-22 18:26:04 +0000271* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
272
wdenk525d7b62005-01-22 18:13:04 +0000273* Code cleanup
274
wdenkc86cdb92005-01-12 00:38:03 +0000275* Patch by Robin Getz, 13 Oct 2004:
276 Add standalone application to change SMC91C111 MAC addresses,
277 see examples/README.smc91111_eeprom
278
279* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
280 Fix Flash support for ARM Integrator CP.
281
wdenkcb99da52005-01-12 00:15:14 +0000282* Patch by Richard Woodruff, 10 Jan 2005:
283 Update support for OMAP2420 (ARM11) and H4 board:
284 o clean up and add new types to H4 memory probe code.
285 o fix to work with internal boot.
286 o added PRCM config III operation.
287 o fix marginal flash timings.
288 o add revison ATAG usage.
289 o enable voltage scaling at power chip.
290 o fix compile error for i2c.
291
292* Fix network problem (error when receiving multiple ARP packets)
293
294* Patch by Daniel Poirot, 12 Oct 2004:
wdenkd3341052005-01-09 23:48:14 +0000295 Add support for Wind River sbc405 board
296
297* Patch by Rainer Brestan, 12 Oct 2004:
298 Make examples/Makefile more robust
299
wdenk91a4f362005-01-09 23:33:49 +0000300* Patch by Sam Song, 11 October 2004:
301 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
302 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
303 less than 50MHz
304
305* Patch by Sam Song, 10 Oct 2004:
306 Fix a parameter error in run_command() in main.c
307
308* Patch by Richard Woodruff, 01 Oct 2004:
wdenkf8062712005-01-09 23:16:25 +0000309 add support for the TI OMAP2420 processor and its H4 reference
310 board
311
312* Patch by Christian Pellegrin, 24 Sep 2004:
313 Added support for NE2000 compatible (DP8390, DP83902) NICs.
314
wdenk96c7a8c2005-01-09 22:28:56 +0000315* Patch by Leif Lindholm, 23 Sep 2004:
316 add support for the AMD db1550 board
317
318* Patch by Travis Sawyer, 15 Sep 2004:
319 Add CONFIG_SERIAL_MULTI support for ppc4xx,
320 update README.serial_multi
321
wdenk68005192005-01-09 21:28:15 +0000322* Patches by David Snowdon, 07 Sep 2004:
323 - add u-boot.hex target in the top level Makefile
324 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
325 - use -mtune=xscale and -march=armv5 options for PXA
326
wdenkc4cbd342005-01-09 18:21:42 +0000327* Patch by Florian Schlote, 08 Sep 2004:
328 Add support for SenTec-COBRA5272-board (Coldfire).
329
wdenk310b4fc2005-01-09 18:12:51 +0000330* Patch by Gleb Natapov, 07 Sep 2004:
331 mpc824x: set PCI latency timer to a sane value
332 (is 0 after reset).
333
334* Patch by Kurt Stremerch, 03 Sep 2004:
335 Add bitstream configuration option for fpga command (Xilinx only).
336
wdenk02ac0212005-01-09 17:19:34 +0000337* Patch by Kurt Stremerch, 03 Sep 2004:
338 Add Xilinx Spartan2E family FPGA support
339
340* Patch by Jeff Angielski, 02 Sep 2004:
341 Add Added support for H2 revision of the EP8260 board.
342 Fixed formatting for some of the EP8260 related source files.
343
wdenk26c58432005-01-09 17:12:27 +0000344* Patch by Jon Loeliger, 02 Sep 2004:
345 Reset monitor size back to 256 so environment can be written
346 to flash on MPC85xx ADS and CDS releases.
347
348* Patch by Paolo Broggini, 02 Sep 2004:
349 Make BSS clearing on ARM systems more robust
350
351* Patch by Yue Hu and Joe, 01 Sep 2004:
352 - add PCI support for ixp425;
353 - add EEPRO100 suppor tfor ixdp425 board.
354
355* Fix problem with protected sector detection in driver/cfi_flash.c
356
357======================================================================
wdenk1b52e832005-01-02 17:02:54 +0000358Changes for U-Boot 1.1.2:
wdenk6c59edc2004-05-03 20:45:30 +0000359======================================================================
360
wdenk54070ab2004-12-31 09:32:47 +0000361* Code cleanup, mostly for GCC-3.3.x
362
363* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
364 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
365 additional ethernet addresses.
366
367* Cleanup drivers/i82365.c - avoid duplication of code
368
369* Fix bogus "cannot span across banks" flash error message
370
371* Code cleanup
372
373* Add support for CompactFlash for the CPC45 Board.
374
wdenk7f5ad442004-12-19 21:39:27 +0000375* Fix problems with CMC_PU2 flash driver.
376
wdenk11392db2004-12-19 09:58:11 +0000377* Cleanup:
378 - avoid trigraph warning in fs/ext2/ext2fs.c
379 - rename UC100 -> uc100
380
wdenk51242782004-12-18 22:35:43 +0000381* Add support for UC100 board
382
stroese91673152004-12-16 18:47:58 +0000383* Patch by Stefan Roese, 16 Dez 2004:
384 - ext2fs support added
385 - Tundra universe support added
386 - Coldfire MCF5249 support added (no preloader needed!)
387 - MCF5249 board TASREG added
388 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
389 VOM405, WUH405
390 - some esd boards updated
391 - memory commands "mdc" and "mwc" added for cyclic read/write
392 (CONFIG_MX_CYCLIC, see README for further description)
393
wdenk4ca32362004-12-16 15:52:40 +0000394* Add support for INKA4X0 board
395
wdenk4025aab2004-12-13 00:18:44 +0000396* Patch by Steven Scholz, 12 Dec 2004:
397 Fix typo in AT91 memory setup.
398
wdenkdc130442004-12-12 22:06:17 +0000399* Patch by Martin Krause, 27 Oct 2004:
400 - add support for "STK52xx" board (including PS/2 multiplexer)
401 - add hardware detection for TQM5200
402
wdenkb3a4a702004-12-10 11:40:40 +0000403* Clean up CMC PU2 flash driver
404
405* Update MAINTAINERS file
406
407* Fix bug in MPC823 LCD driver
408
wdenkac40ade2004-11-24 23:35:19 +0000409* Fix udelay() on AT91RM9200 for delays < 1 ms.
410
411* Enable long help on CMC PU2 board;
412 fix reset issue;
413 increase CPU speed from 179 to 207 MHz.
414
wdenk28375a72004-11-22 22:20:07 +0000415* Fix smc91111 ethernet driver for Xaeniax board (need to handle
416 unaligned tail part specially).
417
wdenk20dd2fa2004-11-21 00:06:33 +0000418* Update for AT91RM9200DK and CMC_PU2 boards:
419 - Enable booting directly from flash
420 - fix CMC_PU2 flash driver
421
422* Fix mkimage usage message
423
wdenk2ff96812004-11-17 20:44:20 +0000424* Map SRAM on NC650 board
425
wdenkce5b6a92004-11-02 13:00:33 +0000426* Work around for Ethernet problems on Xaeniax board
427
wdenk337f5652004-10-28 00:09:35 +0000428* Patch by TsiChung Liew, 23 Sep 2004:
429 - add support for MPC8220 CPU
430 - Add support for Alaska and Yukon boards
431
wdenk222f0632004-10-24 23:54:40 +0000432* Fix configuration for ERIC board (needs more room)
433
434* Adjust MIPS compiler options at run-time depending on tools version
435 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
436 "-mcpu=4kc" for old tools)
437
wdenka48ea0a2004-10-19 22:17:51 +0000438* Add passing of the command line and memory size information to the
439 kernel on xaeniax board.
440
wdenk27e628f2004-10-11 23:03:10 +0000441* Enable NAND flash support for NC650 board.
442
443* Patch by Thomas Lange 07 Oct 2004:
444 Updated README for DBAu1x00 boards to match current status
445
wdenkc3919532004-10-11 22:51:13 +0000446* Patch by Philippe Robin, 28 Sept 2004:
447 Fix Flash support for Versatile.
448
449* Patch by Roger Blofeld, 16 Sep 2004:
450 Fix timeout for DHCP command retry
451
wdenk8f08c5b2004-10-11 22:43:02 +0000452* Patch by Pantelis Antoniou, 14 Sep 2004:
453 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
454
455* Patch by Pantelis Antoniou, 14 Sep 2004:
456 Kick watchdog when bz-decompressing
457
wdenk61aa0612004-10-11 22:25:49 +0000458* Fix CFG_HZ problems on AT91RM9200 systems
459 [Remember: CFG_HZ should be 1000 on ALL systems!]
460
wdenk391b5742004-10-10 23:27:33 +0000461* Patch by Gridish Shlomi, 30 Aug 2004:
462 - Add support to revA version of PQ27 and PQ27E.
463 - Reverted MPC8260ADS baudrate back to original 115200
464
465* Patch by Hojin, 17 Sep 2004:
466 Fix typo in cfi_flash.c
wdenk17b211b2004-10-11 23:10:30 +0000467
wdenk391b5742004-10-10 23:27:33 +0000468* Patch by Mark Jonas, 09 September 2004:
469 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
470 error message
471
472* Patch by Mark Jonas, 31 August 2004:
473 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
474 improves FTP performance for MPC5200 systems. Enabled for IceCube
475 by default.
476
wdenkadf849c2004-10-10 22:44:24 +0000477* Patch by Michael Bendzick, 30 Aug 2004:
478 - Improve platform.S code for omap1510inn that detects whether code
479 is running from SDRAM or not. Patch allows SDRAM to be configured
480 if code is running out of SRAM at 0x20000000.
481
482* Patch by Frederick Klatt, 30 Aug 2004:
483 Add support for the Wind River SBC8540/SBC8560 boards
484
wdenke85b7a52004-10-10 22:16:06 +0000485* Configure SX1 board to use drivers/cfi_flash.c
486
487* Patches by Michael Bendzick, 30 Aug 2004:
488 - Configure omap1510inn board to use drivers/cfi_flash.c
489 - Make drivers/cfi_flash.c protect environment and redundant
490 environment.
491
492* Patch by Steven Scholz, 23 Jun 2004:
493 - Add script (tools/img2brec.sh) to programm U-Boot into
494 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
495
wdenkef3386f2004-10-10 21:27:30 +0000496* Patches by Scott McNutt, 24 Aug 2004:
497 - Add support for Altera Nios-II processors.
498 - Add support for Psyent PCI-5441 board.
499 - Add support for Psyent PK1C20 board.
500
wdenk0aeb8532004-10-10 21:21:55 +0000501* Patches by Jon Loeliger, 24 Aug 2004:
502 - Add support for the MPC8541 and MPC8555 CDS boards
503 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
504 - Convert MPC85xxADS to use common CFI flash driver
wdenk0424e5d2004-10-10 20:23:57 +0000505 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
506 from board_early_init_f()
507 - Provide SW workaround for PCI initialization on 85xx CDS
wdenk0424e5d2004-10-10 20:23:57 +0000508
wdenk8596ffd2004-10-10 18:49:14 +0000509* Patches by George G. Davis, 24 Aug 2004:
510 - Enable ramdisk/initrd tagged param support for omap1610h2_config
511 - Remove static network setup defaults from mx1ads_config
wdenk767fbd42004-10-10 18:41:04 +0000512 - update ARM boards to use constants from mach-types.h
513
wdenkcbb52882004-10-10 18:03:33 +0000514* Patch by Gary Jennejohn, 04 Oct 2004:
515 - fix I2C on at91rm9200
516 - add support for Ricoh RS5C372A RTC
517
wdenk70ae5b42004-10-10 17:05:18 +0000518* Patch by Gary Jennejohn, 01 Oct 2004:
519 - add support for CMC PU2 board
520 - add support for I2C on at91rm9200
521
522* Patch by Gary Jennejohn, 28 Sep 2004:
523 fix baudrate handling on at91rm9200
524
wdenk02075fd2004-10-09 23:33:42 +0000525* Patch by Yuli Barcohen, 22 Aug 2004:
526 - remove ZPC.1900 board-specific flash driver;
527 switch the port to generic CFI driver;
528 - port clean-up
529
wdenke4ef9e82004-10-09 23:28:40 +0000530* Patch by Hinko Kocevar, 21 Aug 2004:
531 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
532
wdenk9ca7bbc2004-10-09 23:25:58 +0000533* Clean up tools/bmp_logo.c to not add trailing white space
534
535* Patch by Hinko Kocevar, 21 Aug 2004:
536 - Group common framebuffer functions in common/lcd.c
537 - Group common framebuffer macros and #defines in include/lcd.h
538 - Provide calc_fbsize() for video ATAG
539
wdenkfb30b4c2004-10-09 22:44:59 +0000540* Patch by Sam Song, 21 August 2004:
541 - Fix a typo in README
542 - Align "(RO)" output for "flinfo" after "protect on"
543 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
544 ratio 1:1 when core frequency less than 50MHz
545
wdenk9ca7bbc2004-10-09 23:25:58 +0000546* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +0000547 - fix some "use of label at end of compound statement" warnings
548 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
549
wdenkf8e9a232004-10-09 22:21:29 +0000550* Patch by Steven Scholz, 16 Aug 2004:
551 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
552 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
553 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
554 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
555 into cpu/arm920t/$(SOC)/
556
wdenk57bfdd42004-09-29 22:55:14 +0000557* Patches by Sean Chang, 09 Aug 2004:
558 - Added support for both 8 and 16 bit mode access to System ACE CF
559 through MPU.
560 - Fixed missing System ACE CF device during get FAT partition info
561 in fat_register_device function.
562 - Enabled System ACE CF support on ML300.
563
564* Patch by Sean Chang, 09 Aug 2004:
565 Synch defines for saveenv and do_saveenv functions so they get
566 compiled under the same statement.
567
568* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +0000569 - Added I2C support for ML300.
570 - Added support for ML300 to read out its environment information
571 stored on the EEPROM.
572 - Added support to use board specific parameters as part of
573 U-Boot's environment information.
574 - Updated MLD files to support configuration for new features
575 above.
576
wdenk57bfdd42004-09-29 22:55:14 +0000577* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +0000578 - Remove incorrect bridge settings for eth group 6
579 - Add call to setup bridge in ppc_440x_eth_initialize
580 - Fix ppc_440x_eth_init to reset the phy only if its the
581 first time through, otherwise, just check the phy for the
582 autonegotiated speed/duplex. This allows the use of netconsole
583 - only print the speed/duplex the first time the phy is reset.
584
wdenk7d1eb822004-09-29 11:02:56 +0000585* Patch by Shlomo Kut, 29 Mar 2004:
586 Add support for MKS Instruments "Quantum" board
587
588* Fix build problem with Cogent boards;
589 avoid using <asm/byteorder.h> when using the host compiler
590
wdenkd9ee50d2004-09-28 21:51:42 +0000591* Patch by Ganapathi C, 04 Aug 2004:
592 Fix NFS timeout issue
593
wdenk99651602004-09-28 21:39:45 +0000594* Patch by Yuli Barcohen, 19 Jul 2004:
595 - Fix host tools building in Cygwin environment
596 - Fix header files search order for host tools
597
598* Patch by Tom Armistead, 19 Jul 2004:
599 Fix kgdb.S support for 74xx_75x cpu
600
wdenka9799ed2004-09-28 21:26:26 +0000601* Patch by Jon Loeliger, 15 Jul 2004:
602 Fix MPC85xx I2C driver
603
wdenke2d6d742004-09-28 20:34:50 +0000604* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
605
wdenk5b835a32004-09-28 19:00:19 +0000606* Patch by Stephen Williams, 15 July 2004
607 Set the PCI class code for JSE board as part of PCI interface setup
608
609* Patch by Michael Bendzick, 15 Jul 2004:
610 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
611 CFG_FLASH_USE_BUFFER_WRITE is set
612
wdenk20bddb32004-09-28 17:59:53 +0000613* Patch by Yuli Barcohen, 13 Jul 2004:
614 Allow clock setting on MPC866/MPC885 series chips according to
615 environment variable `cpuclk'
616
617* Patch by Yuli Barcohen, 20 Apr 2004:
618 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
619
wdenkfa89d7c2004-09-28 16:44:41 +0000620* Patch by Vincent Dubey, 24 Sep 2004:
621 Add support for xaeniax board
622
wdenkdee058f2004-09-27 20:20:11 +0000623* Add comment about non-GPL character of standalone applications to
624 COPYING file
625
626* Fix FEC ethernet problem on NSCU board.
627
wdenkb2fc7e12004-09-21 23:33:32 +0000628* Patch by Gary Jennejohn, 09 Sep 2004:
629 allow to use USART1 as console port on at91rm9200dk boards
630
stroesea7a4df32004-09-16 12:37:13 +0000631* Patch by Stefan Roese, 16 Sep 2004:
632 Update AR405 board.
633
wdenk9e7130b2004-09-09 17:44:35 +0000634* Fix SysClk handling for PPChameleon and CATcenter boards
635
wdenka0ebde52004-09-08 22:03:11 +0000636* Patch by Detlev Zundel, 08 Sep 2004:
637 Update etags build target
638
639* Improve NetConsole support: add support for broadcast destination
640 address and buffered input.
641
642* Cleanup compiler warnings for GCC 3.3.x and later
643
644* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
645
wdenk0bbcbd22004-08-28 22:45:57 +0000646* Add support for IDS "NC650" board
647
wdenk79cf7572004-08-28 21:09:14 +0000648* Add automatic update support for LWMON board
649
650* Clear Block Lock-Bits when erasing flash on LWMON board.
651
652* Fix return code of "fatload" command
653
654* Enable MSDOS/VFAT filesystem support for LWMON board
655
wdenkda54bc92004-08-04 21:56:49 +0000656* Patch by Martin Krause, 03 Aug 2004:
657 change timing for SM501 graphics controller on TQM5200 module
658
659* Patch by Mark Jonas, 13 July 2004:
660 - Total5200 LCD now run in little endian mode. Endianess conversion
661 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +0000662 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +0000663
wdenk6e44b0f2004-08-02 23:39:03 +0000664* Patches by Lars Munch, 12 Jul 2004:
665 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
666 board specific
667 - split out the LXT971A PHY from ns_9750_eth.h
668 - split the dm9161 phy part out of at91rm9200_ether.c
669
wdenkda04a8b2004-08-02 23:22:59 +0000670* Patch by Andreas Engel, 12 Jul 2004:
671 Replaced hardcoded PL011 clock frequency with config variable.
672 Fixed wrong CONFIG_CMD_DFL doc.
673
674* Patch by Thomas Viehweger, 09 Jun 2004:
675 make it possible to remove chpart when there is only one partition
676
wdenkb8fb6192004-08-02 21:11:11 +0000677* Add support for console over UDP (compatible to Ingo Molnar's
678 netconsole patch under Linux)
679
wdenk492b9e72004-08-01 23:02:45 +0000680* Patch by Jon Loeliger, 16 Jul 2004:
681 - support larger DDR memories up to 2G on the PC8540/8560ADS and
682 STXGP3 boards
683 - Made MPC8540/8560ADS be 33Mhz PCI by default.
684 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
685 and CONFIG_L2_INIT_RAM options.
686 - Refactor Local Bus initialization out of SDRAM setup.
687 - Re-implement new version of LBC11/DDR11 errata workarounds.
688 - Moved board specific PCI init parts out of CPU directory.
689 - Added TLB entry for PCI-1 IO Memory
690 - Updated README.mpc85xxads
691
wdenk7ac16102004-08-01 22:48:16 +0000692* Patch by Sascha Hauer, 28 Jun:
693 - add generic support for Motorola i.MX architecture
694 - add support for mx1ads, mx1fs2 and scb9328 boards
695
696* Patches by Marc Leeman, 23 Jul 2004:
697 - Add define for the PCI/Memory Buffer Configuration Register
698 - corrected comments in cpu/mpc824x/cpu_init.c
699
700* Add support for multiple serial interfaces
701 (for example to allow modem dial-in / dial-out)
702
stroese5a668712004-07-15 14:41:43 +0000703* Patch by Stefan Roese, 15 Jul 2004:
704 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
705
wdenk3cc599e2004-08-01 13:09:47 +0000706* Fix NSCU config; add ethernet wakeup code.
707
wdenk7ac16102004-08-01 22:48:16 +0000708* Add link for preloader for Motorola Coldfire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +0000709
wdenkbac38cb2004-07-12 22:34:51 +0000710* Patch by Michael Bendzick, 12 Jul 2004:
711 fix output formatting in drivers/cfi_flash.c
712
wdenk973f6332004-07-12 14:37:59 +0000713* Patch by Mark Jonas, 02 Jul 2004:
714 Fix lowboot (again) on MPC5xxx
715
wdenkfa366cc2004-07-11 22:27:55 +0000716* Patch by Curt Brune, 07 Jul 2004:
717 relocate exception vectors on arm720t if needed
718
wdenk82db02f2004-07-11 22:19:26 +0000719* Patch by George G. Davis, 06 Jul 2004:
720 - update mach-types.h to latest arm.linux.org.uk master list
721 - Set correct OMAP1610 bi_arch_number for build target
722
723* Patch by Curt Brune, 06 Jul 2004:
724 evb4510: add support for timer interrupt; cleanup
725
wdenka8c13d42004-07-11 21:49:42 +0000726* Patch by Dan Poirot, 06 Jul 2004:
727 Fix sbc8260 environment variables
728
729* Cleanup redundand "console" environment variable
730
wdenk7dd13292004-07-11 20:04:51 +0000731* Patch by Mark Jonas, 05 Jul 2004:
732 add support for the Total5100's and Total5200's LCD screen
733
734* Patches by Dan Eisenhut, 01 Jul 2004:
735 - README fixes.
736 - Move doc2000.h include to prevent compiler warning on some boards
737
wdenkcc3f8a92004-07-11 19:17:20 +0000738* Patch by Mark Jonas, 01 Jul 2004:
739 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
740 MGT5100 and MPC5200 based Freescale platforms.
741
wdenk361f4a22004-07-11 18:10:30 +0000742* Patch by Philippe Robin, 01 Jul 2004:
743 Add initialization for Integrator and versatile board files.
744
745* Patch by Hinko Kocevar, 01 Jun 2004:
746 Fix VFD FB allocation, add LCD FB allocation on ARM
747
wdenk64519362004-07-11 17:40:54 +0000748* Patch by Martin Krause, 30 Jun 2004:
749 Add support for TQM5200 board
750
751* Patch by Martin Krause, 29 Jun 2004:
752 Add loopw command: infinite write loop on address range
753
wdenk20a61222004-07-10 23:48:41 +0000754* Patches by Yasushi Shoji, 29 Jun 2004:
755 - add empty include/asm-microblaze/processor.h
756 - add to CREDITS and MAINTAINERS
757 - add gd initialization
758 - add MicroBlaze and SUZAKU board to MAKEALL script
759 - add reset support for SUZAKU
760 - add flush_cache() for MicroBlaze
761 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
762 size flash memory on SUZAKU
763
wdenkb5bb1392004-07-10 23:11:10 +0000764* Patch by Prakash Kumar, 27 Jun 2004:
765 Add support for the PXA250 based Intrinsyc Cerf board.
766
767* Patch by Yasushi Shoji, 27 Jun 2004:
768 fix comment in include/common.h
769
wdenk265d2172004-07-10 22:35:59 +0000770* Rename SBC8560 into sbc8560 for consistency
771
772* Patch by Daniel Poirot, 24 Jun 2004:
773 Add support for Wind River's sbc8240 board
774
775* Patches by Yasushi Shoji, 26 Jun 2004:
776 - drivers/serial_xuartlite.c: fix "return 0" in void function
777 - add microblaze support to mkimage tool
778
wdenk3203c8f2004-07-10 21:45:47 +0000779* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +0000780 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +0000781
782* Patch by Nicolas Lacressonniere, 24 Jun 2004
783 Small Bugs fixes for "at91rm9200dk" board:
784 - Timing modifications for SPI DataFlash access
785 - Fix NAND flash detection bug
786
787* Patch by Nicolas Lacressonniere, 24 Jun 2004:
788 Add Support for Flash AT49BV6416 for AT91RM9200DK board
789
wdenk13eb2212004-07-09 23:27:13 +0000790* Patch by Jon Loeliger, 17 June 2004:
791 Completion of the 8540ADS/8560ADS updates:
792 Fix some PCI and Rapid I/O memory maps,
793 Initialize both TSEC 1 and 2,
794 Initialize SDRAM
795 Update MAINTAINER for 85xx boards and README.mpc85xxads
796
wdenkec5dc0d2004-07-09 22:51:01 +0000797* Patch by Yuli Barcohen, 16 Jun 2004:
798 Remove obsolete AdderII port which was superseded by unified
799 AdderII/Adder87x port
800
801* Patch by Ladislav Michl, 16 Jun 2004:
802 Fix gcc-3.3.3 warnings for smc91111.c
803
stroeseaa192712004-07-02 14:38:26 +0000804* Patch by Stefan Roese, 02 Jul 2004:
805 - Fix bug in 405 ethernet driver; allocated data not cleared!
806 - Fix problem in 405 i2c driver; don't try to print without console!
807
wdenk3ea95e42004-07-01 22:02:29 +0000808* Patch by Paul Ruhland, 11 Jun 2004:
809 Remove debug code from 'board/lpd7a40x/flash.c'
810
wdenk99874b42004-07-01 21:40:08 +0000811* Patch by Andrea Marson, 11 Jun 2004:
812 Update for PPChameleon board:
813 - support for SysClk @ 25MHz
814 - support for Silicon Motion SM712 VGA controller
815 - some clean ups
816
wdenk3337af42004-07-01 20:28:03 +0000817* Patches by Richard Woodruff, 10 Jun 2004:
818 - fix problems with examples/stubs.c for GCC >= 3.4
819 - fix problems with gd initialization
820
wdenkf2140d52004-07-01 16:30:44 +0000821* Patch by Curt Brune, 17 May 2004:
822 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
823 - Add support for ESPD-Inc. EVB4510 Board
824
825* Patch by Marc Leeman, 11 May 2004:
826 Fix for MPC8245 - reading PPC Memory from another device with the
827 PPC as PCI target device corrupts data due to interenal hardware
828 buffering.
829
wdenk01686632004-06-30 22:59:18 +0000830* Fix "cls" command when used with splash screen
831
832* Increase NFS download timeout (now 1 min - 10 sec is to short for a
833 slow download of a big image)
834
wdenk0811ded2004-06-25 23:35:58 +0000835* Add "cls" function to MPC823 LCD driver so we can reinitialize the
836 display even after showing a bitmap
837
wdenk9e930b62004-06-19 21:19:10 +0000838* Patch by Josef Wagner, 04 Jun 2004:
839 - DDR Ram support for PM520 (MPC5200)
840 - support for different flash types (PM520)
841 - USB / IDE / CF-Card / DiskOnChip support for PM520
842 - 8 bit boot rom support for PM520/CE520
843 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
844 - I2C and RTC support for CPC45
845 - support of new flash type (28F160C3T) for CPC45
846
wdenk9e076902004-06-17 18:50:45 +0000847* Fix flash parameters passed to Linux for PPChameleon board
848
849* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
850
wdenk37bdfdf2004-06-10 21:55:33 +0000851* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +0000852 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +0000853 LH7A404 register macros.
854
855* Patch by Matthew McClintock, 10 Jun 2004:
856 Modify code to select correct serial clock on Sandpoint8245
857
wdenkefc6f362004-06-10 21:34:36 +0000858* Patch by Robert Schwebel, 10 Jun 2004:
859 Add support for Intel K3 strata flash.
860
861* Patch by Thomas Brand, 10 Jun 2004:
862 Fix "loads" command on DK1S10 board
863
wdenk9f664dd2004-06-09 21:50:45 +0000864* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +0000865 Add support for 8MB flash SIMM and JFFS2 file system on
866 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
867
868* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +0000869 Add support for Analogue&Micro Adder87x and the older AdderII board.
870
871* Patch by Ming-Len Wu, 09 Jun 2004:
872 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
873
wdenkec432742004-06-09 21:04:48 +0000874* Patch by Sam Song, 09 Jun 2004:
875 - Add support for RPXlite_DW board
876 - Update FLASH driver for 4*AM29DL323DB90VI
877 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
878
wdenk2d644822004-06-09 17:45:32 +0000879* Patch by Mark Jonas, 08 June 2004:
880 - Make MPC5200 boards evaluate the SVR to print processor name and
881 version in checkcpu() (cpu/mpc5xxx/cpu.c).
882
883* Patch by Kai-Uwe Bloem, 06 May 2004:
884 Fix endianess problem in cramfs code
885
wdenkaeba06f2004-06-09 17:34:58 +0000886* Patch by Tom Armistead, 04 Jun 2004:
887 Add support for MAX6900 RTC
888
889* Patches by Ladislav Michl, 03 Jun 2004:
890 - fix cfi_flash.c on LE systems
891 - let 'make mrproper' delete u-boot.img as well
892 - turn printf into debug in cfi_flash.c
893
wdenk51108172004-06-09 15:37:23 +0000894* Patch by Kurt Stremerch, 28 May 2004:
895 Add support for Exys XSEngine board
896
wdenk604b7a12004-06-09 15:29:49 +0000897* Patch by Martin Krause, 27 May 2004:
898 Fix a MPC5xxx I2C timing issue in i2c_probe().
899
900* Patch by Leif Lindholm, 27 May 2004:
901 Fix board_init_f() for dbau1x00 board.
902
wdenk920e91b2004-06-09 15:25:53 +0000903* Patch by Imre Deak, 26 May 2004:
904 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
905 Set flash base accordingly, and decide whether to do or skip board
906 specific setup steps.
907
908* Patch by Josef Baumgartner, 26 May 2004:
909 Add missing define in include/asm-m68k/global_data.h
910
wdenkd11115a2004-06-09 15:24:18 +0000911* Patch by Josef Baumgartner, 25 May 2004:
912 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
913
914* Patch by Paul Ruhland, 24 May 2004:
915 fix SDRAM initialization for LPD7A400 board.
916
wdenk79b59372004-06-09 14:58:14 +0000917* Patch by Jian Zhang, 20 May 2004:
918 add support for environment in NAND flash
919
wdenk76dd6c72004-06-09 14:47:54 +0000920* Patch by Yuli Barcohen, 20 May 2004:
921 Add support for Interphase iSPAN boards.
922
923* Patches by Paul Ruhland, 17 May 2004:
924 - Add I/O functions to the smc91111 ethernet driver to support the
925 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +0000926 - Add support for the Logic Zoom LH7A40x based SDK board(s),
927 specifically the LPD7A400.
928
929* Patches by Robert Schwebel, 15 May 2004:
930 - call MAC address reading code also for SMSC91C111;
931 - make SMSC91C111 timeout configurable, remove duplicate code
932 - fix get_timer() for PXA
933 - update doc/README.JFFS2
934 - use "bootfile" env variable also for jffs2
935
wdenk7e920de2004-06-09 12:47:02 +0000936* Patch by Tolunay Orkun, 14 May 2004:
937 Add support for Cogent CSB472 board (8MB Flash Rev)
938
wdenk6568eaa2004-06-09 12:42:26 +0000939* Patch by Thomas Viehweger, 14 May 2004:
940 - flash.h: more flash types added
941 - immap_8260.h: some bits added (useful for RMII)
942 - cmd_coninfo.c: typo corrected, printf -> puts
943 - reduced size by replacing spaces with tab
944
wdenk0359dde2004-06-09 10:15:00 +0000945* Patch by Robert Schwebel, 13 May 2004:
946 Add 'imgextract' command: extract one part of a multi file image.
947
wdenkcc245992004-06-09 00:51:50 +0000948* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +0000949 Dynamically handle REV1 and REV2 MPC85xx parts.
950 (Jon Loeliger, 10-May-2004).
951 New consistent memory map and Local Access Window across MPC85xx line.
952 New CCSRBAR at 0xE000_0000 now.
953 Add RAPID I/O memory map.
954 New memory map in README.MPC85xxads
955 (Kumar Gala, 10-May-2004)
956 Better board and CPU identification on MPC85xx boards at boot.
957 (Jon Loeliger, 10-May-2004)
958 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
959 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
960 (Jim Robertson, 10-May-2004)
961 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
962 Supports multiple PHYs.
963 (Andy Fleming, 10-May-2004)
964 Some README.MPC85xxads updates.
965 (Kumar Gala, 10-May-2004)
966 Copyright updates for "Freescale"
967 (Andy Fleming, 10-May-2004)
968
wdenk96fe0d32004-06-09 00:15:33 +0000969* Patch by Stephen Williams, 11 May 2004:
970 Add flash support for ST M29W040B
971 Reduce JSE specific flash.c to remove dead code.
972
wdenk7f1447f2004-06-09 00:10:59 +0000973* Patch by Markus Pietrek, 04 May 2004:
974 Fix clear_bss code for ARM systems (all except s3c44b0 which
975 doesn't clear BSS at all?)
976
977* Fix "ping" problem on INC-IP board. Strange problem:
978 Sometimes the store word instruction hangs while writing to one of
979 the Switch registers, but only if the next instruction is 16-byte
980 aligned. Moving the instruction into a separate function somehow
981 makes the problem go away.
982
wdenk914be132004-06-08 00:22:43 +0000983* Patch by Rishi Bhattacharya, 08 May 2004:
984 Add support for TI OMAP5912 OSK Board
985
986* Patch by Sam Song May, 07 May 2004:
987 Fix typo of UPM table for rmu board
988
989* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +0000990 - Intracom board update.
991 - Add Codec POST.
992
wdenk2a6109c2004-06-06 23:53:59 +0000993* Add support for the second Ethernet interface for the 'PPChameleon'
994 board.
995
wdenke3a06802004-06-06 23:13:55 +0000996* Patch by Dave Peverley, 30 Apr 2004:
997 Add support for OMAP730 Perseus2 Development board
998
999* Patch by Alan J. Luse, 29 Apr 2004:
1000 Fix flash chip-select (OR0) option register setting on FADS boards.
1001
1002* Patch by Alan J. Luse, 29 Apr 2004:
1003 Report MII network speed and duplex setting properly when
1004 auto-negotiate is not enabled.
1005
1006* Patch by Jarrett Redd, 29 Apr 2004:
1007 Fix hang on reset on Ocotea board due to flash in wrong mode.
1008
wdenk6b1aa8d2004-06-06 22:11:41 +00001009* Patch by Dave Peverley, 29 Apr 2004:
1010 add MAC address detection to smc91111 driver
1011
1012* Patch by David Müller, 28 Apr 2004:
1013 fix typo in lib_arm/board.c
1014
wdenk0e2bd9c2004-06-06 21:51:03 +00001015* Patch by Tolunay Orkun, 20 Apr 2004:
1016 - README update: add CONFIG_CSB272 and csb272_config
1017 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
1018 i2cfast environment variable
1019
wdenka7556b22004-06-06 21:35:06 +00001020* Patch by Yuli Barcohen, 19 Apr 2004:
1021 - Rename DUET_ADS to MPC885ADS
1022 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
1023 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
1024 - Clean up FADS family port to use the new defines
1025
wdenkf8c590b2004-06-01 21:08:17 +00001026* Fix PCI support on CPC45 board
1027
wdenke4adb352004-05-19 21:33:14 +00001028* Patch by Scott McNutt, 25 Apr 2004:
1029 Add Nios GDB/JTAG Console support:
1030 - Add stubs to support gdb via JTAG.
1031 - Add support for console over JTAG.
1032 - Minor cleanup.
1033
wdenkbb33bab2004-05-13 13:23:58 +00001034* Add support for CATcenter board (based on PPChameleon ME module)
1035
wdenke07ec1b2004-05-12 22:54:36 +00001036* Patch by Klaus Heydeck, 12 May 2004:
1037 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
1038 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
1039 various changes to KUP4 board specific files
1040
wdenkaf143832004-05-12 22:18:31 +00001041* Fix minor network problem on MPC5200: need some delay between
1042 resetting the PHY and sending the first packet. Implemented in a
1043 "natural" way by invoking the PHY reset and initialization code
1044 only once after power on vs. each time the interface is brought up.
1045
wdenkbd8cf2f2004-05-11 21:53:55 +00001046* Add some limited support for low-speed devices to SL811 USB controller
1047 (at least "usb reset" now passes successfully and "usb info" displays
1048 correct information)
1049
wdenk63a10be2004-05-08 20:33:20 +00001050* Change init sequence for multiple network interfaces: initialize
1051 on-chip interfaces before external cards.
1052
wdenkf248ebc2004-05-05 19:44:41 +00001053* Fix memory leak in the NAND-specific JFFS2 code
1054
1055* Fix SL811 USB controller when attached to a USB hub
1056
wdenk50fc90c2004-05-05 08:31:53 +00001057* Fix config option spelling in PM520 config file
1058
1059* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
1060 patches by Pantelis Antoniou, 30 Mar 2004)
1061
wdenk6c59edc2004-05-03 20:45:30 +00001062* Fix minor NAND JFFS2 related issue
1063
1064* Fixes for SL811 USB controller:
1065 - implement workaround for broken memory stick
1066 - improve error handling
1067
1068* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
1069 cope with congested networks.
1070
1071======================================================================
wdenk33591052004-04-12 14:31:43 +00001072Changes for U-Boot 1.1.1:
1073======================================================================
wdenk12490652004-04-18 21:13:41 +00001074
wdenk7ad5e4c2004-04-25 15:41:35 +00001075* Patch by Travis Sawyer, 23 Apr 2004:
1076 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
1077 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +00001078
1079* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +00001080 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +00001081
1082* Patch by Kshitij Gupta, 21 Apr 2004:
1083 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
1084
1085* Patch by Steven Scholz, 24 Feb 2004:
1086 Fix a bug in AT91RM9200 ethernet driver:
1087 The MII interface is now initialized before accessing the PHY.
1088
wdenk656140b2004-04-25 13:18:40 +00001089* Patch by John Kerl, 19 Apr 2004:
1090 Use U-boot's miiphy.h for PHY register names, rather than
1091 introducing a new header file.
1092
1093* Update pci_ids.h from linux-2.4.26
1094
1095* Patch by Masami Komiya, 19 Apr 2004:
1096 Fix problem cause by VLAN function on little endian architecture
1097 without VLAN environment
1098
wdenkc78bf132004-04-24 23:23:30 +00001099* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +00001100 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +00001101 optimization of flash access timing based on the actual bus
1102 frequency.
1103
wdenk20c98a62004-04-23 20:32:05 +00001104* Modify KUP4X board configuration to use SL811 driver for USB memory
1105 sticks (including FAT / VFAT filesystem support)
1106
1107* Add SL811 Host Controller Interface driver for USB
1108
1109* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
1110
1111* Patch by Pantelis Antoniou, 19 Apr 2004:
1112 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
1113 Minor patches for Intracom boards.
1114
1115* Patch by Christian Pell, 19 Apr 2004:
1116 cleanup support for CF/IDE on PCMCIA for PXA25X
1117
wdenke44b9112004-04-18 23:32:11 +00001118* Temporarily disabled John Kerl's extended MII command code because
1119 "miivals.h" is missing
1120
1121* Patches by Mark Jonas, 13 Apr 2004:
1122 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
1123 - Add sync instructions to IceCube SDRAM init code
1124 - Move SDRAM chip constants into seperate include files
1125 - Unify DDR and SDR initialization code
1126 - Unify all IceCube (Lite5xxx) target names
1127
wdenk61066ec2004-04-18 22:57:51 +00001128* Patch by John Kerl, 16 Apr 2004:
1129 Enable ranges in mii command, e.g. mii read 0-1f 0 or
1130 mii read 4-7 18-1a. Also add mii dump subcommand for
1131 pretty-printing standard regs 0-5.
1132
1133* Patch by Stephen Williams, 16 April 2004:
1134 fix typo in JSE.h; update MAINTAINERS
1135
wdenk19c8fb72004-04-18 22:26:17 +00001136* Patch by Matthew S. McClintock, 14 Apr 2004:
1137 fix initdram function for utx8245 board
1138
1139* Patch by Markus Pietrek, 14 Apr 2004:
1140 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
1141
1142* Patch by Reinhard Meyer, 18 Apr 2004:
1143 provide the IDE Reset Function for EMK 5200 boards
1144
1145* Patch by Masami Komiya, 12 Apr 2004:
1146 fix pci_hose_write_config_{byte,word}_via_dword problems
1147
wdenka6270482004-04-18 22:03:42 +00001148* Patch by Sangmoon Kim, 12 Apr 2004:
1149 Update max RAM size for debris board
1150
1151* Patch by Travis Sawyer, 08 Apr 2004:
1152 Add TLB entry for second DIMM slot on ocotea
1153
1154* Patch by Masami Komiya, 08 Apr 2004:
1155 add RTL8169 network driver
1156
wdenk78924a72004-04-18 21:45:42 +00001157* Patch by Dan Malek, 07 Apr 2004:
1158 - Add support for RPC/STx GP3, Motorola 8560 board
1159 - Update 85xx TSEC driver so it searches MII for first available PHY
1160 and uses that one.
1161 - Add functions to support console MII commands.
1162
1163* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +00001164 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +00001165 from board_init_f() to board_init_r()
1166
1167* Patch by Yasushi Shoji, 07 Apr 2004:
1168 Cleanup microblaze port
1169
1170* Patch by Sangmoon Kim, 07 Apr 2004:
1171 Add auto SDRAM module detection for Debris board
1172
wdenk792c44a2004-04-18 21:17:30 +00001173* Patch by Rune Torgersen, 06 Apr 2004:
1174 - Fix some PCI problems on the MPC8266ADS board
1175 - Fix the location of some PCI entries in the immap structure
1176
wdenk12490652004-04-18 21:13:41 +00001177* Patch by Yasushi Shoji, 07 Apr 2004:
1178 - add support for microblaze processors
1179 - add support for AtmarkTechno "suzaku" board
1180
wdenk8886a662004-04-18 19:43:36 +00001181* Configure PPChameleon board to use redundand environment in flash
1182
1183* Configure PPChameleon board to use JFFS2 NAND support.
1184
1185* Added support for JFFS2 filesystem (read-only) on top of NAND flash
1186
wdenk05939202004-04-18 17:39:38 +00001187* Patch by Rune Torgersen, 16 Apr 2004:
1188 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +00001189
wdenk6203e402004-04-18 10:13:26 +00001190* Patches by Pantelis Antoniou, 16 Apr 2004:
1191 - add support for a new version of an Intracom board and fix
1192 various other things on others.
1193 - add verify support to the crc32 command (define
1194 CONFIG_CRC32_VERIFY to enable it)
1195 - fix FEC driver for MPC8xx systems:
1196 1. fix compilation problems for boards that use dynamic
1197 allocation of DPRAM
1198 2. shut down FEC after network transfers
1199 - HUSH parser fixes:
1200 1. A new test command was added. This is a simplified version of
1201 the one in the bourne shell.
1202 2. A new exit command was added which terminates the current
1203 executing script.
1204 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +00001205 - Fix some compile problems;
1206 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +00001207
wdenke5cda752004-04-15 23:23:39 +00001208* Patch by George G. Davis, 02 Apr 2004:
1209 add support for Intel Assabet board
1210
wdenk634d2f72004-04-15 23:14:49 +00001211* Patch by Stephen Williams, 01 Apr 2004:
1212 Add support for Picture Elements JSE board
1213
1214* Patch by Christian Pell, 01 Apr 2004:
1215 Add CompactFlash support for PXA systems.
1216
wdenk3902d702004-04-15 18:22:41 +00001217* Patches by Pantelis Antoniou, 30 Mar 2004:
1218 - add auto-complete support to the U-Boot CLI
1219 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +00001220 - add support for the Epson 156x series of graphical displays
1221 (These displays are serial and not suitable for using a normal
1222 framebuffer console on them)
1223 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +00001224 - improve and fix various things in the MPC8xx FEC driver:
1225 1. The new 87x and 88x series of processors have two FECs,
1226 and the new driver supports them both.
1227 2. Another change in the 87x/88x series is support for
1228 the RMII (Reduced MII) interface. However numerous
1229 changes are needed to make it work since the PHYs
1230 are connected to the same lines. That means that
1231 you have to address them correctly over the MII
1232 interface.
1233 3. We now correctly match the MII/RMII interface
1234 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +00001235 - Fix problem when readingthe MII status register. Due to the
1236 internal design of many PHYs you have to read the register
1237 twice. The problem is more apparent in 10Mbit mode.
1238 - add new mode ".jffs2s" for reading from a NAND device: it just
1239 skips over bad blocks.
1240 - add networking support for VLANs (802.1q), and CDP (Cisco
1241 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +00001242 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +00001243
1244* Patch by Yuli Barcohen, 28 Mar 2004:
1245 - Add support for MPC8272 family including MPC8247/8248/8271/8272
1246 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
1247 - Change configuration method for MPC8260ADS family
1248
wdenk2fb73902004-04-12 16:12:49 +00001249* add startup code to clear the BSS of standalone applications
1250
wdenk33591052004-04-12 14:31:43 +00001251* Fix if / elif handling bug in HUSH shell
1252
1253======================================================================
wdenka9f01392004-04-10 20:44:51 +00001254Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +00001255======================================================================
1256
wdenka09491a2004-04-08 22:31:29 +00001257* Patch by Mark Jonas: Remove config.tmp files only when
1258 unconfiguring the board
1259
1260* Adapt RMU board for bigger flash memory
1261
wdenk65faef92004-03-25 19:29:38 +00001262* Patch by Klaus Heydeck, 13 Mar 2003:
1263 Add support for KUP4X Board
1264
wdenk4d01d9e2004-03-25 14:59:05 +00001265* Patch by Pavel Bartusek, 21 Mar 2004
1266 Add Reiserfs support
1267
1268* Patch by Hinko Kocevar, 20 Mar 2004
1269 - Add auto-release for SMSC LAN91c111 driver
1270 - Add save/restore of PTR and PNR regs as suggested in datasheet
1271
wdenkeec9a3d2004-03-23 23:20:24 +00001272* Patch by Stephen Williams, 19 March 2004
1273 Increase speed of sector reads from SystemACE,
1274 shorten poll timeout and remove a useless reset
1275
1276* Patch by Tolunay Orkun, 19 Mar 2004:
1277 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
1278 (CONFIG_PHY_GIGE)
1279
1280* Patch by Brad Kemp, 18 Mar 2004:
1281 prevent machine checks during a PCI scan
1282
1283* Patch by Pierre Aubert, 18 Mar 2004:
1284 Fix string cleaning in IDE identification
1285
wdenkaea86e42004-03-23 22:53:55 +00001286* Patch by Pierre Aubert, 18 Mar 2004:
1287 - Unify video mode handling for Chips & Technologies 69000 Video
1288 chip and Silicon Motion SMI 712/710/810 Video chip
1289 - Add selection of the video output (CRT or LCD) via 'videoout'
1290 environment variable for the Silicon Motion
1291 - README update
1292
1293* Patch by Pierre Aubert, 18 Mar 2004:
1294 include/common.h typo fix
1295
1296* Patches by Tolunay Orkun, 17 Mar 2004:
1297 - Add support for bd->bi_iic_fast[] initialization via environment
1298 variable "i2cfast" (CONFIG_I2CFAST)
1299 - Add "i2cfast" u-boot environment variable support for csb272
1300
wdenk8d4d1f62004-03-23 22:37:33 +00001301* Patch by Carl Riechers, 17 Mar 2004:
1302 Ignore '\0' characters in console input for use with telnet and
1303 telco pads.
1304
1305* Patch by Leon Kukovec, 17 Mar 2004:
1306 typo fix for strswab prototype #ifdef
1307
wdenk42c05472004-03-23 22:14:11 +00001308* Patches by Thomas Viehweger, 16 Mar 2004:
1309 - show PCI clock frequency on MPC8260 systems
1310 - add FCC_PSMR_RMII flag for HiP7 processors
1311 - in do_jffs2_fsload(), take load address from load_addr if not set
1312 explicit, update load_addr otherwise
1313 - replaced printf by putc/puts when no formatting is needed
1314 (smaller code size, faster execution)
1315
wdenkf16b5162004-03-23 21:43:07 +00001316* Patch by Phillippe Robin, 16 Mar 2004:
1317 avoid dereferencing NULL pointer in lib_arm/armlinux.c
1318
1319* Patch by Stephen Williams, 15 Mar 2004:
1320 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
1321
1322* Patch by Tolunay Orkun, 15 Mar 2004:
1323 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
1324
1325* Patch by Travis Sawyer, 15 Mar 2004:
1326 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
1327
wdenkc12081a2004-03-23 20:18:25 +00001328* Add start-up delay to make sure power has stabilized before
1329 attempting to switch on USB on SX1 board.
1330
1331* Patch by Josef Wagner, 18 Mar 2004:
1332 - Add support for MicroSys XM250 board (PXA255)
1333 - Add support for MicroSys PM828 board (MPC8280)
1334 - Add support for 32 MB Flash on PM825/826
1335 - new SDRAM refresh rate for PM825/PM826
1336 - added support for MicroSys PM520 (MPC5200)
1337 - replaced Query by Identify command in CPU86/flash.c
1338 to support 28F160F3B
1339
1340* Fix wrap around problem with udelay() on ARM920T
1341
1342* Add support for Macronix flash on TRAB board
1343
wdenk18bd81e2004-03-17 01:13:07 +00001344* Patch by Pierre Aubert, 15 Mar 2004:
1345 Fix buffer overflow in IDE identification
1346
1347* Fix power-off of LCD for out-of-band temperatures on LWMON board
1348
1349* Remove redundand #define in IceCube.h
1350
wdenk0ef49462004-03-15 09:00:01 +00001351* Patch by Steven Scholz, 27 Feb 2004:
1352 - Adding get_ticks() and get_tbclk() for AT91RM9200
1353 - Many white space fixes in cpu/at91rm9200/interrupts.c
1354
1355* Patches by Steven Scholz, 20 Feb 2004:
1356 some cleanup in AT91RM9200 related code
1357
wdenked2ac4b2004-03-14 18:23:55 +00001358* Patches by Travis Sawyer, 12 Mar 2004:
1359 - Fix Gigabit Ethernet support for 440GX
1360 - Add Gigabit Ethernet Support to MII PHY utilities
1361
1362* Patch by Brad Kemp, 12 Mar 2004:
1363 Fixes for drivers/cfi_flash.c:
1364 - Better support for x8/x16 implementations
1365 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
1366 - Added defines for AMD command and address constants
1367
1368* Patch by Leon Kukovec, 12 Mar 2004:
1369 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +00001370
wdenked2ac4b2004-03-14 18:23:55 +00001371* Patch by George G. Davis, 11 Mar 2004:
1372 Remove hard coded network settings in TI OMAP1610 H2
1373 default board config
1374
1375* Patch by George G. Davis, 11 Mar 2004:
1376 add support for ADS GraphicsClient+ board.
1377
wdenk18bd81e2004-03-17 01:13:07 +00001378* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +00001379 - add bitmap command and splash screen support in cfb console
1380 - add [optional] origin in the bitmap display command
1381
1382* Patch by Travis Sawyer, 11 Mar 2004:
1383 Fix ocotea board early init interrupt setup.
1384
1385* Patch by Thomas Viehweger, 11 Mar 2004:
1386 Remove redundand code; add PCI-specific bits to include/mpc8260.h
1387
wdenke28cf632004-03-14 15:20:55 +00001388* Patch by Stephan Linz, 09 Mar 2004
1389 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
1390
1391* Patch by George G. Davis, 9 Mar 2004:
1392 fix recent build failure for SA1100 target
1393
1394* Patch by Travis Sawyer, 09 Mar 2004:
1395 Support native interrupt mode for the IBM440GX.
1396 Previously it was running in 440GP compatibility mode.
1397
wdenk4989f872004-03-14 15:06:13 +00001398* Patch by Philippe Robin, 09 Mar 2004:
1399 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
1400 Platform support.
1401
1402* Patch by Masami Komiya, 08 Mar 2004:
1403 Don't overwrite server IP address or boot file name
1404 when the boot server does not return values
1405
wdenk18bd81e2004-03-17 01:13:07 +00001406* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +00001407 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
1408
wdenk369d43d2004-03-14 14:09:05 +00001409* Patch by Tolunay Orkun, 5 Mar 2004:
1410 Fix early board initialization for Cogent CSB272 board
1411
1412* Patch by Ed Okerson, 3 Mar 2004:
1413 fix CFI flash writes for little endian systems
1414
1415* Patch by Reinhard Meyer, 01 Mar 2004:
1416 generalize USB and IDE support for MPC5200 with according
1417 changes to IceCube.h and TOP5200.h
1418 add Am29LV256 256 MBit FLASH support for TOP5200 boards
1419 add info about USB and IDE to README
1420
wdenkacd9b102004-03-14 00:59:59 +00001421* Patch by Yuli Barcohen, 4 Mar 2004:
1422 Fix problems with GCC 3.3.x which changed handling of global
1423 variables explicitly initialized to zero (now in .bss instead of
1424 .data as before).
1425
1426* Patch by Leon Kukovec, 02 Mar 2004:
1427 add strswab() to fix IDE LBA capacity, firmware and model numbers
1428 on little endian machines
1429
1430* Patch by Masami Komiya, 02 Mar 2004:
1431 - Remove get_ticks() from NFS code
1432 - Add verification of RPC transaction ID
1433
1434* Patch by Pierre Aubert, 02 Mar 2004:
1435 cleanup for IDE and USB drivers for MPC5200
1436
1437* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +00001438 Ocotea:
1439 - Add IBM PPC440GX Ref Platform support (Ocotea)
1440 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
1441 Adapted to U-Boot and 440GX port
1442 440gx_enet.c:
1443 - Add gracious handling of all Ethernet Pin Selections for 440GX
1444 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
1445 ppc440.h:
1446 - Add needed bit definitions
1447 - Fix formatting
1448
1449* Patch by Carl Riechers, 1 Mar 2004:
1450 Add PPC440GX prbdv0 divider to fix memory clock calculation.
1451
1452* Patch by Stephan Linz, 27 Feb 2004
1453 - avoid problems for targets without NFS download support
1454
wdenkf602aa02004-03-13 23:29:43 +00001455* Patch by Rune Torgersen, 27 Feb 2004:
1456 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
1457 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
1458 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
1459
1460* Patch by Masami Komiya, 27 Feb 2004:
1461 Fix rarpboot: add autoload by NFS
1462
1463* Patch by Dan Eisenhut, 26 Feb 2004:
1464 fix flash_write return value in saveenv
1465
1466* Patch by Stephan Linz, 11 Dec 2003
1467 expand config.mk to avoid trigraph warnings on NIOS
1468
1469* Rename "BMS2003" board into "HMI10"
1470
wdenk05822bf2004-03-12 15:38:25 +00001471* SX1 patches: use "serial#" for USB serial #; use redundand environment
1472 storage; auto-set console on USB port (using preboot command)
1473
wdenk29e7f5a2004-03-12 00:14:09 +00001474* Add support for SX1 mobile phone; add support for USB-based console
1475 (enable with "setenv stdout usbtty; setenv stdin usbtty")
1476
wdenk0a12b752004-03-11 22:46:36 +00001477* Fix LOWBOOT configuration for MPC5200 with DDR memory
1478
wdenk0e2874cb2004-03-02 14:05:39 +00001479* Fix SDRAM timings for LITE5200 / IceCube board
1480
1481* Handle Auti-MDIX / connection status for INCA-IP
1482
1483* Fix USB problems when attempting to read 0 bytes
1484
wdenk372f0302004-02-27 08:21:54 +00001485* Patch by Travis Sawyer, 26 Feb 2004:
1486 Fix broken compile for XPEDITE1K target.
1487
1488* Patch by Stephan Linz, 26 Feb 2004:
1489 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +00001490
wdenk372f0302004-02-27 08:21:54 +00001491* Patch by Stephen Williams, 26 Feb 2004:
1492 Break up SystemACE reads of large block counts
1493
wdenk6ea1cf02004-02-27 08:20:54 +00001494* Patch by Pierre Aubert, 26 Feb 2004
1495 add IDE support for MPC5200
1496
1497* Patch by Masami Komiya, 26 Feb 2004:
1498 add autoload via NFS
1499
1500* Patch by Stephen Williams
1501 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
1502 elsewhere in the source.
1503
wdenkd729d302004-02-27 00:07:27 +00001504* Patch by Steven Scholz, 25 Feb 2004:
1505 - Timeouts in FPGA code should be based on CFG_HZ
1506 - Minor cleanup in code for Altera FPGA ACEX1K
1507
1508* Patch by Steven Scholz, 25 Feb 2004:
1509 Changed "Directory Hierarchy" section in README
1510
1511* Patch by Masami Komiya, 25 Feb 2004:
1512 Reduce copy count in nfs_read_reply() of NFS code
1513
wdenk5f495752004-02-26 23:46:20 +00001514* Patch by Markus Pietrek, 24 Feb 2004:
1515 NS9750 DevBoard added
1516
wdenk6ea1cf02004-02-27 08:20:54 +00001517* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00001518 add USB support for MPC5200
1519
1520* Patch by Steven Scholz, 24 Feb 2004:
1521 - fix MII commands to use values from last command
1522
1523* Patch by Torsten Demke, 24 Feb 2004:
1524 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
1525
wdenkdb82c8e2004-02-26 23:01:04 +00001526* Patch by Rahul Shanbhag, 19 Feb 2004:
1527 Fixes for for OMAP1610 board:
1528 - shift some IRQ specific code to platform.S file
1529 - remove duplicatewatchdog reset code from start.S
1530
1531* Make Auto-MDIX Support configurable on INCA-IP board
1532
1533* Fix license for mkimage tool
1534
wdenk77ef4c62004-02-24 22:33:21 +00001535* Patch by Masami Komiya, 24 Feb 2004:
1536 Update NetBootFileXferSize in NFS code
1537
1538* Patch by Scott McNutt, 24 Feb 2004:
1539 fix packet length in NFS code
1540
wdenkbe9c1cb2004-02-24 02:00:03 +00001541* Patch by Masami Komiy, 22 Feb 2004:
1542 Add support for NFS for file download
1543
wdenkb98ac282004-02-24 00:16:43 +00001544* Patch by Andrea Scian, 17 Feb 2004:
1545 Add support for S3C44B0 processor and DAVE B2 board
1546
1547* Patch by Steven Scholz, 20 Feb 2004:
1548 - Add support for MII commands on AT91RM9200 boards
1549 - some cleanup in AT91RM9200 ethernet code
1550
wdenke537b3b2004-02-23 23:54:43 +00001551* Patch by Peter Ryser, 20 Feb 2004:
1552 Add support for the Xilinx ML300 platform
1553
1554* Patch by Stephan Linz, 17 Feb 2004:
1555 Fix watchdog support for NIOS
1556
1557* Patch by Josh Fryman, 16 Feb 2004:
1558 Fix byte-swapping for cfi_flash.c for different bus widths
1559
1560* Patch by Jon Diekema, 14 Jeb 2004:
1561 Remove duplicate "FPGA Support" notes from the README file
1562
wdenke97d3d92004-02-23 22:22:28 +00001563* Patches by Reinhard Meyer, 14 Feb 2004:
1564 - update board/emk tree; use common flash driver
1565 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
1566 [adapted for other PPC CPUs -- wd]
1567 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
1568
1569* Patch by Jon Diekema, 13 Feb 2004:
1570 Call show_boot_progress() whenever POST "FAILED" is printed.
1571
1572* Patch by Nishant Kamat, 13 Feb 2004:
1573 Add support for TI OMAP1610 H2 Board
1574 Fixes for cpu/arm926ejs/interrupt.c
1575 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
1576 Fix for a timer bug in OMAP1610 Innovator
1577 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
1578
1579* Patches by Stephan Linz, 12 Feb 2004:
1580 - add support for NIOS timer with variable period preload counter value
1581 - prepare POST framework support for NIOS targets
1582
1583* Patch by Denis Peter, 11 Feb 2004:
1584 add POST support for the MIP405 board
1585
wdenkf70cbb22004-02-23 20:48:38 +00001586* Patch by Laurent Mohin, 10 Feb 2004:
1587 Fix buffer overflow in common/usb.c
1588
1589* Patch by Tolunay Orkun, 10 Feb 2004:
1590 Add support for Cogent CSB272 board
1591
wdenk2ebee312004-02-23 19:30:57 +00001592* Patch by Thomas Elste, 10 Feb 2004:
1593 Add support for NET+50 CPU and ModNET50 board
1594
1595* Patch by Sam Song, 10 Feb 2004:
1596 Fix typos in cfi_flash.c
1597
1598* Patch by Leon Kukovec, 10 Feb 2004
1599 Fixed long dir entry slot id calculation in get_vfatname
1600
1601* Patch by Robin Gilks, 10 Feb 2004:
1602 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
1603 !=, <>, <, >, <=, >=)
1604
wdenkef893942004-02-23 16:11:30 +00001605* Fix problem with side effects in macros in include/usb.h
1606
1607* Patch by David Benson, 13 Nov 2003:
1608 bug 841358 - fix TFTP download size limit
1609
1610* Fixing bug 850768:
1611 improper flush_cache() in load_serial()
1612
1613* Fixing bug 834943:
1614 MPC8540 - missing volatile declarations
1615
1616* Patch by Stephen Williams, 09 Feb 2004:
1617 Add support for Xilinx SystemACE chip:
1618 - New files common/cmd_ace.c and include/systemace.h
1619 - Hook systemace support into cmd_fat and the partition manager
1620
1621* Patch by Travis Sawyer, 09 Feb 2004:
1622 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
1623
wdenk56ed43e2004-02-22 23:46:08 +00001624* Patch by Travis Sawyer, 09 Feb 2004:
1625 o 440GX:
1626 - Fix PCI Indirect access for type 1 config cycles with ppc440.
1627 - Add phymode for 440 enet
1628 - fix pci pre init
1629 o XPedite1K:
1630 - Change board_pre_init to board_early_init_f
1631 - Add user flash to bus controller setup
1632 - Fix pci pre init
1633 - Fix is_pci_host to check GPIO for monarch bit
1634 - Force xpedite1k to pci conventional mode (via #define option)
1635
1636* Patch by Brad Kemp, 4 Feb 2004:
1637 - handle the machine check that is generated during the PCI scans
1638 on 82xx processors.
1639 - define the registers used in the IMMR by the PCI subsystem.
1640
1641* Patch by Pierre Aubert, 03 Feb 2004:
1642 cpu/mpc5xxx/start.S: copy MBAR into SPR311
1643
1644* Patch by Jeff Angielski, 03 Feb 2004:
1645 Fix copy & paste error in cpu/mpc8260/pci.c
1646
1647* Patch by Reinhard Meyer, 24 Jan 2004:
1648 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
1649
wdenk4dd56e52004-02-20 22:02:48 +00001650* Add Auto-MDIX support for INCA-IP
1651
wdenke65527f2004-02-12 00:47:09 +00001652* Some code cleanup
1653
1654* Patch by Josef Baumgartner, 10 Feb 2004:
1655 Fixes for Coldfire port
1656
1657* Patch by Brad Kemp, 11 Feb 2004:
1658 Fix CFI flash driver problems
1659
wdenk88d73b52004-02-11 21:35:18 +00001660* Make sure to use a bus clock divider of 2 only when running TQM8xxM
1661 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00001662
wdenk88d73b52004-02-11 21:35:18 +00001663* Optimize flash programming speed for LWMON (by another 100% :-)
1664
wdenk6cfa84e2004-02-10 00:03:41 +00001665* Patch by Jian Zhang, 3 Feb 2004:
1666 - Changed the incorrect FAT12BUFSIZE
1667 - data_begin in fsdata can be negative. Changed it to be short.
1668
wdenkc0bc2e12004-02-09 23:12:24 +00001669* Patches by Stephan Linz, 30 Jan 2004:
1670 1: - board/altera/common/flash.c:flash_erase():
1671 o allow interrupts befor get_timer() call
1672 o check-up each erased sector and avoid unexpected timeouts
1673 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
1674 o enclose sevenseg_set() in cpp condition
1675 - remove the ASMI configuration for DK1S10_standard_32 (never present)
1676 - fix some typed in mistakes in the NIOS documentation
1677 2: - split DK1C20 configuration into several header files:
1678 o two new files for each NIOS CPU description
1679 o U-Boot related part is remaining in DK1C20.h
1680 3: - split DK1S10 configuration into several header files:
1681 o two new files for each NIOS CPU description
1682 o U-Boot related part is remaining in DK1S10.h
1683 4: - Add support for the Microtronix Linux Development Kit
1684 NIOS CPU configuration at the Altera Nios Development Kit,
1685 Stratix Edition (DK-1S10)
1686 5: - Add documentation for the Altera Nios Development Kit,
1687 Stratix Edition (DK-1S10)
1688 6: - Add support for the Nios Serial Peripharel Interface (SPI)
1689 (master only)
1690 7: - Add support for the common U-Boot SPI framework at
1691 RTC driver DS1306
1692
wdenkca262162004-02-09 20:51:26 +00001693* Patch by Rahul Shanbhag, 28 Jan 2004:
1694 Fix flash protection/locking handling for OMAP1610 innovator board.
1695
1696* Patch by Rolf Peukert, 28 Jan 2004:
1697 fix flash write problems on CSB226 board (write with 32 bit bus width)
1698
1699* Patches by Mark Jonas, 16 Jan 2004:
1700 - fix rounding error when calculating baudrates for MPC5200 PSCs
1701 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
1702 time which is not supported
1703
wdenk2cefd152004-02-08 22:55:38 +00001704* Patch by Yuli Barcohen, 26 Jan 2004:
1705 Allow bzip2 compression for small memory footprint boards
1706
1707* Patch by Brad Kemp, 21 Jan 2004:
1708 Add support for CFI flash driver for both the Intel and the AMD
1709 command sets.
1710
1711* Patch by Travis Sawyer, 20 Jan 2004:
1712 Fix pci bridge auto enumeration of sibling p2p bridges.
1713
1714* Patch by Tolunay Orkun, 12 Jan 2004:
1715 Add some delays as needed for Intel LXT971A PHY support
1716
1717* Patches by Stephan Linz, 09 Jan 2004:
1718 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
1719 - make DK1C20 board configuration related to ASMI conform to
1720 documentation
1721
wdenk927034e2004-02-08 19:38:38 +00001722* Patch by Anders Larsen, 09 Jan 2004:
1723
1724 ARM memory layout fixes: the abort-stack is now set up in the
1725 correct RAM area, and the BSS is zeroed out as it should be.
1726
1727 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
1728 of the linker scripts are replaced by '__bss_start' and '_end',
1729 resp., which is a further step to eliminate unnecessary differences
1730 between the implementation of the CPU architectures.
1731
wdenk5401de42004-02-07 01:27:10 +00001732* Patch by liang a lei, 9 Jan 2004:
1733 Fix Intel 28F128J3 ID in include/flash.h
1734
1735* Patch by Masami Komiya, 09 Jan 2004:
1736 add support for TB0229 board (NEC VR4131 MIPS processor)
1737
1738* Patch by Leon Kukovec, 12 Dec 2003:
1739 changed extern __inline__ into static __inline__ in
1740 include/linux/byteorder/swab.h
1741
wdenk544e9732004-02-06 23:19:44 +00001742* Patch by Travis Sawyer, 30 Dec 2003:
1743 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
1744 select MDI port based on enabled EMAC device.
1745 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
1746 base PrPMC board.
1747
wdenk4b6e9052004-02-06 21:48:22 +00001748* Patch by Wolter Kamphuis, 15 Dec 2003:
1749 made CONFIG_SILENT_CONSOLE usable on all architectures
1750
1751* Disable date command on TQM866M - there is no RTC on MPC866
1752
wdenkfde37042004-01-31 20:06:54 +00001753* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
1754
wdenk433feff2004-01-29 09:22:58 +00001755* Implement adaptive SDRAM timing configuration based on actual CPU
1756 clock frequency for INCA-IP; fix problem with board hanging when
1757 switching from 150MHz to 100MHz
1758
1759* Add PCMCIA CS support for BMS2003 board
1760
wdenkb50cde52004-01-24 20:25:54 +00001761* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
1762 see doc/README.MPC866 for details;
1763 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
1764 calculate CPU clock frequency from PLL register values.
1765
1766* Add support for 128 MB RAM on TQM8xxL/M modules
1767
wdenk398eeff2004-01-21 20:46:28 +00001768* Fix PS/2 keyboard problem caused by statically initialized variable
1769 pointing to a location in flash
1770
1771* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
1772
wdenkda55c6e2004-01-20 23:12:12 +00001773* The PS/2 mux on the BMS2003 board needs 450 ms after power on
1774 before we can access it; add delay in case we are faster (with no
1775 CF card inserted)
1776
1777* Cleanup of some init functions
1778
1779* Make sure SCC Ethernet is always stopped by the time we boot Linux
1780 to avoid Linux crashes by early packets coming in.
1781
1782* Accelerate flash accesses on LWMON board by using buffered writes
1783
wdenk2b80ae52004-01-18 18:21:54 +00001784* Fix typo in Makefile;
1785 fix problem with PARTNUM detection
1786
wdenkb983fa22004-01-16 00:30:56 +00001787* Patch by Reinhard Meyer, 09 Jan 2004:
1788 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
1789
1790* Add support for IDE LED on BMS2003 board
1791 (exclusive with status LED!)
1792
1793* Add support for PS/2 keyboard (used with PS/2 multiplexor on
1794 BMS2003 board)
1795
1796* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
1797 Add common files for "emk" boards
1798
wdenk87249ba2004-01-06 22:38:14 +00001799* Add a common get_ram_size() function and modify the the
1800 board-specific files to invoke that common implementation.
1801
1802======================================================================
wdenk7c699672004-01-06 11:13:56 +00001803Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00001804======================================================================
1805
wdenk7c699672004-01-06 11:13:56 +00001806* Set default clock for INCA-IP to 150 MHz
1807
wdenk2f99a692004-01-04 22:51:12 +00001808* Make BMS2003 use a separate config file to avoid #ifdef mess;
1809 add I2C support; add support for DS1337 RTC
1810
1811* Add CompactFlash support for BMS2003 board
1812
1813* Add support for status LED on BMS2003 board
1814
wdenkad276f22004-01-04 16:28:35 +00001815* Patch by Scott McNutt, 02 Jan 2004:
1816 Add support for the Nios Active Serial Memory Interface (ASMI)
1817 on Cyclone devices
1818
1819* Patch by Andrea Marson, 16 Dec 2003:
1820 Add support for the PPChameleon ME and HI modules
1821
1822* Patch by Yuli Barcohen, 22 Dec 2003:
1823 Add support for Motorola DUET ADS board (MPC87x/88x)
1824
wdenkae65f502004-01-03 21:24:46 +00001825* Patch by Robert Schwebel, 15 Dec 2003:
1826 add support for cramfs (uses JFFS2 command interface)
1827
wdenk3be717f2004-01-03 19:43:48 +00001828* Patches by Stephan Linz, 11 Dec 2003:
1829 - more documentation for NIOS port
1830 - new struct nios_pio_t, struct nios_spi_t
1831 - Reconfiguration for NIOS Development Kit DK1C20:
1832 o move board related code from board/dk1c20
1833 to board/altera/dk1c20
1834 o create a new common source path board/altera/common
1835 and move generic flash access stuff into it
1836 o change/expand configuration file DK1C20.h
1837 - Add support for NIOS Development Kit DK1S10
1838 - Add status LED support for NIOS systems
1839 - Add dual 7-segment LED support for Altera NIOS DevKits
1840
wdenk5da7f2f2004-01-03 00:43:19 +00001841* Patch by Ronen Shitrit, 10 Dec 2003:
1842 Add support for the Marvell DB64360 / DB64460 development boards
1843
1844* Patch by Detlev Zundel, 10 Dec 2003:
1845 fix dependency problem in examples/Makefile
1846
wdenkbc01dd52004-01-02 16:05:07 +00001847* Patch by Denis Peter, 8 Dec 2003
1848 - add support for the PATI board (MPC555)
1849 - add SPI support for the MPC5xx
1850
1851* Patch by Anders Larsen, 08 Dec 2003:
1852 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
1853 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
1854 cleanup some redundand #defines
1855
wdenk0260cd62004-01-02 15:01:32 +00001856* Patch by André Schwarz, 8 Dec 2003:
1857 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
1858 - TX and RX deskriptors must be quad-word aligned
1859 - does not work with only one TX deskriptor
1860 - standard reset method does not work
1861
1862* Patch by Masami Komiya, 08 Dec 2003:
1863 add RTL8139 ethernet driver
1864
1865* Patches by Ed Okerson, 07 Dec 2003:
1866 - fix ethernet for the AU1x00 processors in little-endian mode.
1867 - extend memsetup.S for the AU1x00 processors in BE and LE modes
1868
wdenk1ebf41e2004-01-02 14:00:00 +00001869* Minor code cleanup (coding style)
1870
1871* Patch by Reinhard Meyer, 30 Dec 2003:
1872 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
1873 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
1874 - turned debug print of PHY registers into a function (called in two places)
1875 - added support for EMK MPC5200 based modules
1876
1877* Fix MPC8xx PLPRCR_MFD_SHIFT typo
1878
1879* Add support for TQM866M modules
1880
1881* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
1882
1883* Fix a few compiler warnings
1884
wdenk78e3ab32003-12-28 11:44:59 +00001885* Patch by Reinhard Meyer, 28 Dec 2003:
1886 Add initial support for TOP5200 board
1887
wdenk67f13362003-12-27 19:24:54 +00001888* Make CPU clock on ICA-IP board controllable by a "cpuclk"
1889 environment variable which can set to "100", "133", or "150". The
1890 CPU clock will be configured accordingly upon next reboot. Other
1891 values are ignored. In case of an invalid or undefined "cpuclk"
1892 value, the compile-time default CPU clock speed will be used.
1893
1894* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
1895 window that is used to access the UART registers by the Linux driver)
1896
1897* Patch by Reinhard Meyer, 20 Dec 2003:
1898 Fix clock calculation for the MPC5200 for higher clock frequencies
1899 (above 2**32 / 10 = 429.5 MHz).
1900
1901* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
1902
wdenk236d3fc2003-12-20 22:45:10 +00001903* Fix IceCube CLKIN configuration (it's 33.000000MHz)
1904
1905* Add new configuration for IceCube board with DDR memory
1906
1907* Update TRAB memory configurations
1908
wdenkdf28aa02003-12-12 00:02:26 +00001909* Add JFFS2 support for INCA-IP board
1910
stroese9c470352003-12-09 15:04:55 +00001911* Patch by Bill Hargen, 09 Dec 2003:
1912 - BUBINGA405EP: changed flash driver to protect top sector containing
1913 first instruction.
1914 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
1915 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
1916 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
1917 - 405EP: added/fixed support for "reginfo" command.
1918 - 4xx: removed spurious MII error messages on "mii info" command.
1919
wdenkabf7a7c2003-12-08 01:34:36 +00001920* Patch by Bernhard Kuhn, 28 Nov 2003:
1921 add support for Coldfire CPU
1922 add support for Motorola M5272C3 and M5282EVB boards
1923
wdenk7f00b942003-12-07 23:55:12 +00001924* Patch by Pierre Aubert, 24 Nov 2003:
1925 - add a return value for the fpga command
1926 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
1927 is defined. If ide_preinit fails, ide_init is aborted.
1928 - fix an endianess problem in fat.h
1929
wdenk174e0e52003-12-07 22:27:15 +00001930* Patch by Wolter Kamphuis, 05 Dec 2003:
1931 Add support for SNMC's QS850/QS823/QS860T boards
1932
wdenk444f22b2003-12-07 21:39:28 +00001933* Patch by Yuli Barcohen, 3 Dec 2003:
1934 "revive" U-Boot support for old Motorola MPC860ADS board
1935
1936* Patch by Cam(ilo?), 03 Dec 2003:
1937 make examples build even with broken Montavista objcopy
1938
1939* Patch by Pavel Bartusek, 27 Nov 2003:
1940 fix conversion problem with "bootretry" evironment variable
1941
wdenk4e7a58a2003-12-07 19:24:00 +00001942* Patch by Andre Schwarz, 24 Nov 2003:
1943 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
1944
1945* Patch by Pavel Bartusek, 21 Nov 2003:
1946 set ZMII bridge speed on 440
1947
1948* Patch by Anders Larsen, 17 Nov 2003:
1949 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
1950
wdenk4ea537d2003-12-07 18:32:37 +00001951* Patches by David Müller, 14 Nov 2003:
1952 - board/mpl/common/common_util.c
1953 * implement support for BZIP2 compressed images
1954 * various cleanups (printf -> puts, ...)
1955 - board/mpl/common/flash.c
1956 * report correct errors to upper layers
1957 * check the erase fail and VPP low bits in status reg
1958 - board/mpl/vcma9/cmd_vcma9.c
1959 - board/mpl/vcma9/flash.c
1960 * various cleanups (printf -> puts, ...)
1961 - common/cmd_usb.c
1962 * fix typo in comment
1963 - cpu/arm920t/usb_ohci.c
1964 * support for S3C2410 is missing in #if line
1965 - drivers/cs8900.c
1966 * reinit some registers in case of error (cable missing, ...)
1967 - fs/fat/fat.c
1968 * support for USB/MMC devices is missing in #if line
1969 - include/configs/MIP405.h
1970 - include/configs/PIP405.h
1971 * enable BZIP2 support
1972 * enlarge malloc space to 1MiB because of BZIP2 support
1973 - include/configs/VCMA9.h
1974 * enable BZIP2 support
1975 * enlarge malloc space to 1MiB because of BZIP2 support
1976 * enable USB support
1977 - lib_arm/armlinux.c
1978 * change calling convention of ARM Linux kernel as
1979 described on http://www.arm.linux.org.uk/developer/booting.php
1980
1981* Patch by Thomas Lange, 14 Nov 2003:
1982 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
1983 support all these AMD boards.
1984
1985* Patch by Thomas Lange, 14 Nov 2003:
1986 Workaround for mips au1x00 physical memory accesses (the au1x00
1987 uses a 36 bit bus internally and cannot access physical memory
1988 directly. Use the uncached SDRAM address instead of the physical
1989 one.)
1990
wdenk5d5317e2003-12-07 00:46:27 +00001991* Patch by Xue Ligong (Joe), 13 Nov 2003:
1992 add Realtek 8019 ethernet driver
1993
1994* Patch by Yuli Barcohen, 13 Nov 2003:
1995 MPC826xADS/PQ2FADS cleanup
1996
1997* Patch by Anders Larsen, 12 Nov 2003:
1998 Update README to mark the PORTIO commands non-standard
1999
wdenk86765902003-12-06 23:55:10 +00002000* Patch by Nicolas Lacressonnière, 12 Nov 2003:
2001 update for for Atmel AT91RM9200DK development kit:
2002 - support for environment variables in DataFlash
2003 - Atmel DataFlash AT45DB1282 support
2004
2005* Patch by Jeff Carr, 11 Nov 2003:
2006 add support for new version of 8270 processors
2007
2008* Patches by George G. Davis, 05 Nov 2003:
2009 - only pass the ARM linux initrd tag to the kernel when an initrd
2010 is actually present
2011 - update omap1510inn configuration file
2012
wdenkf4cec3f2003-12-06 23:20:41 +00002013* Patches by Stephan Linz, 3 Nov 2003:
2014 - more endianess fixes for LAN91C111 driver
2015 - CFG_HZ configuration patch for NIOS Cyclone board
2016
2017* Patch by Stephan Linz, 28 Oct 2003:
2018 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
2019
2020* Patch by Steven Scholz, 20 Oct 2003:
2021 - make "mii info <addr>" show infor for PHY at "addr" only
2022 - Endian fix for miiphy_info()
2023
wdenkc0aa5c52003-12-06 19:49:23 +00002024* Patch by Gleb Natapov, 19 Sep 2003:
2025 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
2026
2027* Patch by Anders Larsen, 17 Sep 2003:
2028 Bring ARM memory layout in sync with the documentation:
2029 stack and malloc-heap are now located _below_ the U-Boot code
2030
wdenk768844e2003-12-06 11:20:01 +00002031* Accelerate booting on TRAB board: read and check autoupdate image
2032 headers first instead of always reading the whole images.
2033
wdenk1ae251b2003-12-05 21:08:38 +00002034* Fix type in MPC5XXX code (pointed out by Victor Wren)
2035
wdenk78ae91f2003-12-03 23:53:42 +00002036* Enabled password check on RMU board
2037
2038* Fix configuration problem with IceCube in LOWBOOT configuration:
2039 envrionment got embedded, corrupting the image layout.
2040
2041* Fix NEC display names (it's 6440 [for 640x480], not 6640).
2042
wdenkc0d54ae2003-11-25 16:55:19 +00002043* Added BMS2003 board
2044 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
2045
wdenk9a1ff302003-11-17 21:45:27 +00002046* Fix flash driver for TRAB board (must use Unlock Bypass Reset
2047 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
2048 and CPLD
2049
wdenkc6abb7e2003-11-17 21:14:37 +00002050* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
2051 recent tools
2052
2053* Add checksum verification to 'imls' command
2054
2055* Add bd_info fields needed for 4xx Linux I2C driver
2056
2057* Patch by Martin Krause, 4 Nov. 2003:
2058 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
2059
2060* Print used network interface when CONFIG_NET_MULTI is set
2061
wdenk4b16c2e2003-11-07 13:42:26 +00002062* Patch by Bernhard Kuhn, 28 Oct 2003:
2063 Add low boot support for MPC5200
2064
2065* Fix problem with dual PCMCIA support (NSCU)
2066
2067* Fix MPC5200 I2C initialization function
2068
2069======================================================================
wdenk934c4f82003-09-11 19:48:06 +00002070Changes for U-Boot 1.0.0:
2071======================================================================
2072
wdenk655a0f92003-10-30 21:49:38 +00002073* Fix parameter passing to standalone images with bootm command
2074
2075* Patch by Kyle Harris, 30 Oct 2003:
2076 Fix build errors for ixdp425 board
2077
2078* Patch by David M. Horn, 29 Oct 2003:
2079 Fixes to build under CYGWIN
2080
2081* Get IceCube MGT5100 working (again)
2082
wdenkb6c60cb32003-10-29 23:18:55 +00002083* Fix problems in memory test on some boards (which was not
2084 non-destructive as intended)
2085
2086* Patch by Gary Jennejohn, 28 Oct 2003:
2087 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
2088 to prevent stack overflow on ARM systems
2089
wdenk55618472003-10-28 09:14:21 +00002090* Patch by Stephan Linz, 28 Oct 2003:
2091 fix init sequence error for NIOS port
2092
2093* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
2094
2095* Add CONFIG_VERSION_VARIABLE to TRAB configuration
2096
wdenka983cc22003-10-26 22:52:58 +00002097* Patch by Xiao Xianghua, 23 Oct 2003:
2098 small patch for mpc85xx
2099
2100* Fix small problem in MPC5200 I2C driver
2101
2102* Fix FCC3 support on ATC board
2103
dzu6605c842003-10-24 13:14:45 +00002104* Correct header printing for multi-image files in do_bootm()
2105
2106* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
2107
wdenk6fcda222003-10-22 09:00:28 +00002108* Fix PCI problems on PPChameleon board
2109
wdenk3da587e2003-10-19 23:22:11 +00002110* Patch by Steven Scholz, 18 Oct 2003:
2111 Fix AT91RM9200 ethernet driver
2112
2113* Patch by Nye Liu, 17 Oct 2003:
2114 Fix typo in include/mpc8xx.h
2115
2116* Patch by Richard Woodruff, 16 Oct 03:
2117 Fixes for cpu/arm925/interrupt.c
2118 - Initialize timestamp & lastdec vars.
2119 - fix timestamp overflows.
2120 - fix lastdec overflow.
2121 - smarter normalization to allow udelay() below 1ms to work.
2122
2123* Patch by Scott McNutt, 16 Oct
2124 add networking support for the Altera Nios Development Kit,
2125 Cyclone Edition (DK-1C20)
2126
2127* Patch by Jon Diekema, 14 Oct 2003:
2128 add hint about doc/README.silent to README file
2129
dzub02ed682003-10-19 21:43:26 +00002130* Add CompactFlash support for NSCU
2131
wdenkad7541e2003-10-19 22:30:08 +00002132* Fix PCI problems on PPChameleonEVB
2133
wdenk17d1a1d2003-10-16 12:53:35 +00002134* TRAB auto-update: Base decision if we have to strip the image
2135 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00002136 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00002137
wdenk9c53f402003-10-15 23:53:47 +00002138* Patches by Xianghua Xiao, 15 Oct 2003:
2139
2140 - Added Motorola CPU 8540/8560 support (cpu/85xx)
2141 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
2142 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
2143
2144* Fix flash timings on TRAB board
2145
wdenkbd1575f2003-10-14 19:43:55 +00002146* Make sure HUSH is initialized for running auto-update scripts
2147
2148* Make 5200 reset command _really_ reset the board, without running
2149 any other code after it
2150
2151* Fix errors with flash erase when range spans across banks
2152 that are mapped in reverse order
2153
2154* Fix flash mapping and display on P3G4 board
2155
2156* Patch by Kyle Harris, 15 Jul 2003:
2157 - add support for Intel IXP425 CPU
2158 - add support for IXDP425 eval board
2159
wdenk808532a2003-10-10 10:05:42 +00002160* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
2161 for more information
2162
wdenk9b7f3842003-10-09 20:09:04 +00002163* Patch by Steven Scholz, 10 Oct 2003
2164 - Add support for Altera FPGA ACEX1K
2165
wdenk9f837932003-10-09 19:00:25 +00002166* Patches by Thomas Lange, 09 Oct 2003:
2167 - fix cmd_ide.c for non ppc boards (read/write functions did not
2168 add ATA base address)
2169 - fix for shannon board
2170 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00002171 - Endian swap ATA identity for all big endian CPUs, not just PPC
2172 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
2173 args to linux
2174 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00002175
2176* Patch by Sangmoon Kim, 07 Oct 2003:
2177 add support for debris board
2178
wdenk61970fd2003-10-09 13:16:55 +00002179* Patch by Martin Krause, 09 Oct 2003:
2180 Fixes for TRAB board
2181 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00002182 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00002183 udelay(); fix some timing problems with adc controller
2184 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
2185 modify commands: touch and buzzer
2186
2187* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
2188 (quick & dirty workaround for rogue pointer problem in get_vfatname());
2189 Use direct function calls for auto_update instead of hush commands
2190
wdenk60164a82003-10-08 23:26:14 +00002191* Patch by Scott McNutt, 04 Oct 2003:
2192 - add support for Altera Nios-32 CPU
2193 - add support for Nios Cyclone Development Kit (DK-1C20)
2194
2195* Patch by Steven Scholz, 29 Sep 2003:
2196 - A second parameter for bootm overwrites the load address for
2197 "Standalone Application" images.
2198 - bootm sets environment variable "filesize" to the resulting
2199 (uncompressed) data length for "Standalone Application" images
2200 when autostart is set to "no". Now you can do something like
2201 if bootm $fpgadata $some_free_ram ; then
2202 fpga load 0 $some_free_ram $filesize
2203 fi
2204
2205* Patch by Denis Peter, 25 Sept 2003:
2206 add support for the MIP405 Rev. C board
2207
wdenk2f0812d2003-10-08 22:45:44 +00002208* Patch by Yuli Barcohen, 25 Sep 2003:
2209 add support for Zephyr Engineering ZPC.1900 board
2210
2211* Patch by Anders Larsen, 23 Sep 2003:
2212 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
2213 implemented for the x86 architecture)
2214
wdenk49c3f672003-10-08 22:33:00 +00002215* Patch by Sangmoon Kim, 23 Sep 2003:
2216 fix pll_pci_to_mem_multiplier table for MPC8245
2217
2218* Patch by Anders Larsen, 22 Sep 2003:
2219 enable timed autoboot on PXA
2220
2221* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00002222 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
2223 returns correct libgcc file path
2224 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
2225 time on s3c24x0 systems
2226
2227* Patch by Jon Diekema, 19 Sep 2003:
2228 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
2229 link state to the fault LED.
2230 - In NetLoop, make the Fault LED reflect the link status. The link
2231 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00002232
wdenk1ee550e2003-10-08 22:14:02 +00002233* Patch by Anders Larsen, 18 Sep 2003:
2234 allow mkimage to build and run on Cygwin-hosted systems
2235
2236* Patch by Frank Müller, 18 Sep 2003:
2237 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
2238 cpu/mpc8xx/fec.c
2239
2240* Patch by Pantelis Antoniou, 16 Sep 2003:
2241 add tool to compute fileds in the PLPRCR register for MPC86x
2242
wdenkec207f92003-10-07 20:01:55 +00002243* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
2244
wdenke97dcd02003-10-07 10:33:38 +00002245* Fix build problems under FreeBSD
2246
wdenk6cd4a5e2003-10-06 22:00:45 +00002247* Add generic filesystem image type
2248
wdenk7182b0f2003-10-06 21:55:32 +00002249* Make fatload set filesize environment variable
2250
2251* enable basic / medium / high-end configurations for PPChameleonEVB
2252 board; fix NAND code
2253
2254* enable TFTP client code to specify to the server the desired
2255 timeout value (see RFC-2349)
2256
dzu15b57c72003-09-30 15:22:12 +00002257* Improve SDRAM setup for TRAB board
2258
dzud5e45d82003-09-30 15:11:43 +00002259* Suppress all output with splashscreen configured only if "splashimage"
2260 is set
2261
dzuc9b08252003-09-30 14:36:51 +00002262* Fix problems with I2C support for mpc5200
2263
dzu8d7e4d12003-09-29 21:55:54 +00002264* Adapt TRAB configuration and auto_update to new memory layout
2265
dzu69438f62003-09-25 22:32:40 +00002266* Add configuration for wtk board
2267
dzufae2d812003-09-25 22:30:12 +00002268* Add support for the Sharp LQ065T9DR51U LCD display
2269
wdenk8706ea82003-09-18 10:02:25 +00002270* Patch by Rune Torgersen, 17 Sep 2003:
2271 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00002272 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00002273
2274* Patches by Jon Diekema, 17 Sep 2003:
2275 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
2276 env_common.c)
2277 - sbc8260 tweaks
2278 - adjust "help" output
2279
wdenk5958f4a2003-09-18 09:21:33 +00002280* Patches by Anders Larsen, 17 Sep 2003:
2281 - fix spelling errors
2282 - set GD_FLG_DEVINIT flag only after device function pointers
2283 are valid
2284 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
2285 writeable
2286 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
2287 - trigger watchdog while waiting in serial driver
2288
wdenkb6b2f0e2003-09-17 22:48:07 +00002289* Add auto-update code for TRAB board using USB memory sticks,
2290 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00002291
wdenk7f202b92003-09-16 17:35:37 +00002292* disable MPC5200 bus pipelining as workaround for bus contention
2293
wdenkf5547d32003-09-16 17:06:05 +00002294* Modify XLB arbiter priorities on MPC5200 so all devices use same
2295 priority; configure critical interrupts to be handled like external
2296 interrupts
2297
wdenk6e2bf7a2003-09-16 11:39:10 +00002298* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
2299 go back to 66 MHz for stability
2300
wdenk1f197c62003-09-15 18:00:00 +00002301* Patches by Jon Diekema, 15 Sep 2003:
2302 - add description for missing CFG_CMD_* entries in the README file
2303 - sacsng tweaks
2304
wdenkfc314ce2003-09-14 19:08:39 +00002305* Patch by Gleb Natapov, 14 Sep 2003:
2306 enable watchdog support for all MPC824x boards that have a watchdog
2307
2308* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
2309 "Non-octet Aligned Frame" errors we see at 100 Mbps
2310
2311* Patch by Sharad Gupta, 14 Sep 2003:
2312 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
2313
wdenkbd08bc42003-09-13 19:13:29 +00002314* Patch by llandre, 11 Sep 2003:
2315 update configuration for PPChameleonEVB board
2316
wdenk25521902003-09-13 19:01:12 +00002317* Patch by David Müller, 13 Sep 2003:
2318 various changes to VCMA9 board specific files
2319
2320* Add I2C support for MGT5100 / MPC5200
2321
wdenkf28560f2003-09-12 20:09:09 +00002322* Patch by Rune Torgersen, 11 Sep 2003:
2323 Changed default memory option on MPC8266ADS to NOT be Page Based
2324 Interleave, since this doesn't work very well with the standard
2325 16MB DIMM
2326
2327* Patch by George G. Davis, 12 Sep 2003:
2328 fix Makefile settings for sk98 driver
2329
stroese84da3532003-09-12 08:57:52 +00002330* Patch by Stefan Roese, 12 Sep 2003:
2331 - new boards added: DP405, HUB405, PLU405, VOH405
2332 - some esd boards updated
2333 - cpu/ppc4xx/sdram.c: disable memory controller before setting
2334 first values
2335 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
2336
wdenk4cc02a82003-09-11 23:06:34 +00002337* Patch by Martin Krause, 11 Sep 2003:
2338 add burn-in tests for TRAB board
2339
2340* Enable instruction cache on MPC5200 board
2341
wdenk934c4f82003-09-11 19:48:06 +00002342* Patch by Denis Peter, 11 Sep 2003:
2343 - fix USB data pointer assignment for bulk only transfer.
2344 - prevent to display erased directories in FAT filesystem.
2345
2346* Change output format for NAND flash - make it look like for other
2347 memory, too
2348
2349======================================================================
wdenkde887eb2003-09-10 18:20:28 +00002350Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00002351======================================================================
2352
dzufae2d812003-09-25 22:30:12 +00002353* Add I2C and RTC support for RMU board
2354
wdenk2c9b05d2003-09-10 22:30:53 +00002355* Patches by Denis Peter, 9 Sep 2003:
2356 add FAT support for IDE, SCSI and USB
2357
2358* Patches by Gleb Natapov, 2 Sep 2003:
2359 - cleanup of POST code for unsupported architectures
2360 - MPC824x locks way0 of data cache for use as initial RAM;
2361 this patch unlocks it after relocation to RAM and invalidates
2362 the locked entries.
2363
2364* Patch by Gleb Natapov, 30 Aug 2003:
2365 new I2C driver for mpc107 bridge. Now works from flash.
2366
2367* Patch by Dave Ellis, 11 Aug 2003:
2368 - JFFS2: fix typo in common/cmd_jffs2.c
2369 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
2370 - JFFS2: remove node version 0 warning
2371 - JFFS2: accept JFFS2 PADDING nodes
2372 - SXNI855T: add AM29LV800 support
2373 - SXNI855T: move environment from EEPROM to flash
2374 - SXNI855T: boot from JFFS2 in NOR or NAND flash
2375
2376* Patch by Bill Hargen, 11 Aug 2003:
2377 fixes for I2C on MPC8240
2378 - fix i2c_write routine
2379 - fix iprobe command
2380 - eliminates use of global variables, plus dead code, cleanup.
2381
wdenkde887eb2003-09-10 18:20:28 +00002382* Add support for USB Mass Storage Devices (BBB)
2383 (tested with USB memory sticks only)
2384
2385* Avoid flicker on TRAB's VFD
2386
wdenkeb20ad32003-09-05 23:19:14 +00002387* Add support for SK98xx driver
2388
2389* Add PCI support for SL8245 board
2390
2391* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
2392 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
2393 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
2394
2395* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
2396 to allow for more accurate baudrate settings
2397 (error now 0.7% at 115 kbps, instead of 3.5% before)
2398
2399* Patch by Andreas Mohr, 4 Sep 2003:
2400 Fix a lot of spelling errors
2401
wdenk232fe0b2003-09-02 22:48:03 +00002402* Add support for PPChameleon Eval Board
2403
2404* Add support for P3G4 board
2405
2406* Fix problem with MGT5100 FEC driver: add "early" MAC address
2407 initialization
2408
wdenk9a8965d2003-08-31 18:37:54 +00002409* Patch by Yuli Barcohen, 7 Aug 2003:
2410 check BCSR to detect if the board is configured in PCI mode
2411
wdenkde887eb2003-09-10 18:20:28 +00002412======================================================================
2413Changes for U-Boot 0.4.7:
2414======================================================================
2415
wdenk84650f52003-08-30 00:05:50 +00002416* Patch by Raghu Krishnaprasad, 7 Aug 2003:
2417 add support for Adder II MPC852T module
2418
wdenk7eaacc52003-08-29 22:00:43 +00002419* Patch by George G. Davis, 19 Aug 2003:
2420 fix TI Innovator/OMAP1510 pin configs
2421
2422* Patches by Kshitij, 18 Aug 2003
2423 - add support for arm926ejs cpu core
2424 - add support for TI OMAP 1610 Innovator Board
2425
wdenk710e3502003-08-29 20:57:53 +00002426* Patch by Yuli Barcohen, 14 Aug 2003:
2427 add support for bzip2 uncompression
2428
2429* Add GCC library to examples/Makefile so GCC utility functions will
2430 be resolved, too
2431
wdenk2191f502003-08-29 10:05:53 +00002432* Add I2C and RTC support for RMU board using software I2C driver
2433 (because of better response to iprobe command); fix problem with
2434 "reset" command
2435
stroese20a26922003-08-28 14:24:37 +00002436* Patch by Matthias Fuchs, 28 Aug 2003:
2437 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
2438 CONFIG_BOOTP_MAKS (see README).
2439
wdenkb10ba6b2003-08-28 09:41:22 +00002440* Fix ICU862 environment problem
2441
2442* Fix RAM size detection for RMU board
2443
2444* Implement "reset" for MGT5100/MPC5200 systems
2445
2446======================================================================
2447Changes for U-Boot 0.4.6:
2448======================================================================
2449
wdenk5d841732003-08-17 18:55:18 +00002450* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
2451 allow selection of clock frequency as "make" target
2452
2453* Implement memory autosizing code for IceCube boards
2454
2455* Configure network port on INCA-IP for autonegotiation
2456
2457* Fix overflow problem in network timeout code
2458
2459* Patch by Richard Woodruff, 8 Aug 2003:
2460 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
2461
wdenkb10ba6b2003-08-28 09:41:22 +00002462======================================================================
2463Changes for U-Boot 0.4.5:
2464======================================================================
2465
wdenkfb229ae2003-08-07 22:18:11 +00002466* Update for TQM board defaults:
2467 disable clocks_in_mhz, enable boot count limit
2468
dzuf6565c62003-08-07 15:04:48 +00002469* Removed tools/gdb from "make all" target. Added make target "gdbtools"
2470 in toplevel directory instead. Removed astest.c from tools/gdb because
2471 it is no longer relevant.
2472
wdenk02379022003-08-05 18:22:44 +00002473* Fix PCI support for MPC5200 / IceCube Board
2474
wdenk0a658552003-08-05 17:43:17 +00002475* Map ISP1362 USB OTG controller for NSCU board
2476
2477* Patch by Brad Parker, 02 Aug 2003:
2478 fix sc520_cdp problems
2479
2480* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
2481
2482* Allow erase command to cross flash bank boundaries
2483
wdenke58b0dc2003-07-27 00:21:01 +00002484* Patch by Scott McNutt, 21 Jul 2003:
2485 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
2486 Both LynxOS and BlueCat linux KDIs are supported.
2487
2488* Patch by Richard Woodruff, 25 Jul 2003:
2489 use more reliable reset for OMAP/925T
2490
2491* Patch by Nye Liu, 25 Jul 2003:
2492 fix typo in mpc8xx.h
2493
2494* Patch by Richard Woodruff, 24 Jul 2003:
2495 Fixes for cmd_nand.c:
2496 - Fixed null dereferece which could result in incorrect ECC values.
2497 - Added support for devices with no Ready/Busy signal hooked up.
2498 - Added OMAP1510 read/write protect handling.
2499 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
2500 for non-JFFS2.
2501 - Switched default ECC to be JFFS2.
2502
wdenkb8463562003-07-26 08:08:08 +00002503* Allow crc32 to be used at address 0x000
2504
2505* Provide consistent interface to standalone applications to access
2506 the 'global_data' structure
2507 Provide a doc/README.standalone more useful to users/developers.
2508
2509* Make IceCube MGT5100 FEC driver work
2510
wdenk874ac262003-07-24 23:38:38 +00002511* Implement new mechanism to export U-Boot's functions to standalone
2512 applications: instead of using (PPC-specific) system calls we now
2513 use a jump table; please see doc/README.standalone for details
2514
2515* Patch by Dave Westwood, 24 Jul 2003:
2516 added support for Unity OS (a proprietary OS)
2517
2518* Patch by Detlev Zundel, 23 Jul 2003:
2519 add "imls" command to print flash table of contents
2520
2521* Fix cold boot detection for log buffer reset
2522
2523* Return error for invalid length specifiers with "cp.X" etc.
2524
2525* Fix startup problem on MIPS
2526
2527* Allow for CONFIG_SPLASH_SCREEN even when no explicit
2528 bitmap support is configured
2529
2530* Patch by Bill Hargen, 18 Jul 2003:
2531 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
2532
2533* Patch by Denis Peter, 18 Jul 2003:
2534 - fix memory configuration for MIP405T
2535 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
2536
2537* Cleanup of TQM82xx configurations; use "official" board types
2538 to make selection easier.
2539
wdenk2bb11052003-07-17 23:16:40 +00002540* Patch by Martin Krause, 17 Jul 2003:
2541 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
2542
2543* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00002544 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00002545
2546* Patch by Nye Liu, 16 July 2003:
2547 MPC860FADS fixes:
2548 - add MPC86xADS support (uses MPC86xADS.h)
2549 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
2550 o PLPRCR changes
2551 o BRG changes (EXTAL/XTAL restricted to 10MHz)
2552 o don't trust gclk() software measurement by default, depend on
2553 CONFIG_8xx_GCLK_FREQ
2554 - add DRAM SIMM not installed detection
2555 - use more "correct" SDRAM initialization sequence
2556 - allow different SDRAM sizes (8xxADS has 8M)
2557 - default DER is 0
2558 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
2559 - rename MAMR/MBMR defines to be more consistent. Should eventually
2560 be merged into MxMR to better reflect the PowerQUICC datasheet.
2561
2562* Patch by Yuli Barcohen, 16 Jul 2003:
2563 support new Motorola PQ2FADS-ZU evaluation board which replaced
2564 MPC8260ADS and MPC8266ADS
2565
2566======================================================================
wdenk21136db2003-07-16 21:53:01 +00002567Changes for U-Boot 0.4.4:
2568======================================================================
2569
2570* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
2571
2572* Add support for MGT5100 and MPC5200 processors
2573
2574* Patch by Lutz Dennig, 15 Jul 2003:
2575 update for R360MPI board
2576
2577======================================================================
wdenkdccbda02003-07-14 22:13:32 +00002578Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00002579======================================================================
2580
wdenkf6f96f72003-07-15 20:04:06 +00002581* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00002582 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00002583 - added support for TI OMAP 1510 Innovator Board
2584
wdenkca9bc762003-07-15 07:45:49 +00002585* Patches by Martin Krause, 14 Jul 2003:
2586 - add I2C support for s3c2400 systems (trab board)
2587 - (re-) add "ping" to command table
2588
2589* Fix handling of "slow" POST routines
2590
wdenkdccbda02003-07-14 22:13:32 +00002591* Patches by Yuli Barcohen, 13 Jul 2003:
2592 - Correct flash and JFFS2 support for MPC8260ADS
2593 - fix PVR values and clock generation for PowerQUICC II family
2594 (8270/8275/8280)
2595
2596* Patch by Bernhard Kuhn, 08 Jul 2003:
2597 - add support for M68K targets
2598
2599* Patch by Ken Chou, 3 Jul:
2600 - Fix PCI config table for A3000
2601 - Fix iobase for natsemi.c
2602 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00002603
wdenkdccbda02003-07-14 22:13:32 +00002604* Allow to enable "slow" POST routines by key press on power-on
2605* Fix temperature dependend switching of LCD backlight on LWMON
2606* Tweak output format for LWMON
2607
stroesebe848492003-07-11 08:23:12 +00002608* Patch by Stefan Roese, 11 Jul 2003:
2609 - Fix bug in CONFIG_VERSION_VARIABLE.
2610 - AR405 config updated.
2611 - OCRTC/ORSG: bsp command added.
2612 - ASH405 bsp update.
2613
wdenkdccbda02003-07-14 22:13:32 +00002614======================================================================
2615Changes for U-Boot 0.4.2:
2616======================================================================
2617
wdenk69141282003-07-07 20:07:54 +00002618* Add support for NSCU board
2619
2620* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
2621
2622* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
2623 mirror bit flash on TQM8xxM modules
2624
wdenkf287a242003-07-01 21:06:45 +00002625* Patch by Kenneth Johansson, 30 Jun 2003:
2626 get rid of MK_CMD_ENTRY macro; update doc/README.command
2627
wdenkb9bbd242003-06-30 16:24:52 +00002628* Patch by Seb James, 30 Jun 2003:
2629 Improve documentation of I2C configuration in README
2630
2631* Fix problems with previous log buffer "fixes"
2632
2633* Fix minor help text issues
2634
2635* "log append" did not append a newline
2636
2637======================================================================
wdenkf12e3962003-06-29 21:03:46 +00002638Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00002639======================================================================
2640
wdenkf12e3962003-06-29 21:03:46 +00002641* Fix some missing commands, cleanup header files
2642 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
2643
wdenk3086a972003-06-28 23:11:04 +00002644* Rewrite command lookup and help command (fix problems with bubble
2645 sort when sorting command name list). Minor cleanup here and there.
2646
wdenkd9fce812003-06-28 17:24:46 +00002647* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
2648 - Allow to call sysmon function interactively
2649 - PIC on LWMON board needs delay after power-on
2650 - Add missing RSR definitions for MPC8xx
2651 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00002652 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00002653 - Add support for SL8245 board
2654
wdenk57b2d802003-06-27 21:31:46 +00002655* Code cleanup:
2656 - remove trailing white space, trailing empty lines, C++ comments, etc.
2657 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
2658
2659* Patches by Kenneth Johansson, 25 Jun 2003:
2660 - major rework of command structure
2661 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
2662
2663======================================================================
2664Changes for U-Boot 0.4.0:
2665======================================================================
2666
wdenk70764a32003-06-26 22:04:09 +00002667* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00002668 - csb226 configuration updated
2669 - credits for logodl port updated
2670 - innokom configuration updated
2671 - logodl tree update, still with coding style inconsistencies
2672 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00002673
2674* Patch by Pantelis Antoniou, 25 Jun 2003:
2675 update NetVia with V2 board support
2676
wdenkbb2d9272003-06-25 22:26:29 +00002677* Header file cleanup for ARM
2678
2679* Patch by Murray Jensen, 24 Jun 2003:
2680 - make sure to use only U-boot provided header files
2681 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
2682
stroeseab2751b2003-06-24 14:32:24 +00002683* Patch by Stefan Roese, 24 Jun 2003:
2684 - Update esd ASH405 board files.
2685 - Update esd DASA_SIM config file.
2686 - Add ping command to some esd boards.
2687
wdenk88d2ba92003-06-23 18:12:28 +00002688* Patch by Yuli Barcohen, 23 Jun 2003:
2689 Update for MPC8260ADS board
2690
2691* Patch by Murray Jensen, 23 Jun 2003:
2692 - cleanup of GCC 3.x compiler warnings
2693
wdenk56958612003-06-22 17:18:28 +00002694* Patch by Rune Torgersen, 4 Jun 2003:
2695 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00002696
wdenk56958612003-06-22 17:18:28 +00002697* Patch by Richard Woodruff, 19 June 03:
2698 - Enabled standard u-boot device abstraction for ARM
2699 - Enabled console device for ARM
2700 - Initilized bi_baudrate for ARM
2701
2702* Patch by Bill Hargen, 23 Apr 2003:
2703 fix byte order for 824x I2C addresses (write op)
2704
wdenkdbae5042003-06-21 00:17:24 +00002705* Patch by Murray Jensen, 20 Jun 2003:
2706 - hymod update
2707 - cleanup (especially for gcc-3.x compilers)
2708
wdenkaaf48a92003-06-20 23:10:58 +00002709* Patch by Tom Guilliams, 20 Jun 2003:
2710 added CONFIG_750FX support for IBM 750FX processors
2711
wdenk8aeb24e2003-06-20 22:36:30 +00002712* Patch by Devin Crumb, 02 Apr 2003:
2713 Fix clock divider rounding problem in drivers/serial.c
2714
2715* Patch by Richard Woodruff, 19 June 03:
2716 - Fixed smc91c111 driver to sync with the u-boot environment
2717 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00002718 - Added eth_init error return check in NetLoop (net/net.c).
2719
wdenk8aeb24e2003-06-20 22:36:30 +00002720* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00002721 Added support for A3000 SBC board (Artis Microsystems Inc.)
2722
wdenkb00ec162003-06-19 23:40:20 +00002723* Patches by Murray Jensen, 17 Jun 2003:
2724 - Hymod board database mods: add "who" field and new xilinx chip types
2725 - provide new "init_cmd_timeout()" function so code external to
2726 "common/main.c" can use the "reset_cmd_timeout()" function before
2727 entering the main loop
2728 - add DTT support for adm1021 (new file dtt/adm1021.c; config
2729 slightly different. see include/configs/hymod.h for an example
2730 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
2731 CFG_DTT_ADM1021 defined)
2732 - add new "eeprom_probe()" function which has similar args and
2733 behaves in a similar way to "eeprom_read()" etc.
2734 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
2735 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
2736 - gdbtools copyright update
2737 - ensure that set_msr() executes the "sync" and "isync" instructions
2738 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
2739 - 8260 I/O ports fix: Open Drain should be set last when configuring
2740 - add SIU IRQ defines for 8260
2741 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
2742 config.mk to allow board configurations to override the GNU
2743 linker script, selected via the LDSCRIPT, make variable, and to
2744 give an initial value to the OBJCFLAGS make variable
2745 - 8260 i2c enhancement:
2746 o correctly extends the timeout depending on the size of all
2747 queued messages for both transmit and receive
2748 o will not continue with receive if transmit times out
2749 o ensures that the error callback is done for all queued tx
2750 and rx messages
2751 o correctly detects both tx and rx timeouts, only delivers one to
2752 the callback, and does not overwrite an earlier error
2753 o logic in i2c_probe now correct
2754 - add "vprintf()" function so that "panic()" function can be
2755 technically correct
2756 - many Hymod board changes
2757
wdenk88e72a32003-06-19 23:04:19 +00002758* Patches by Robert Schwebel, 14 Jun 2003:
2759 - add support for Logotronic DL datalogger board
2760 - cleanup serial line after kermit binary download
2761 - add debugX macro (debug level support)
2762 - update mach-types.h to latest arm.linux.org.uk master list.
2763
wdenk7539dea2003-06-19 23:01:32 +00002764* Patches by David Müller, 12 Jun 2003:
2765 - rewrite of the S3C24X0 register definitions stuff
2766 - "driver" for the built-in S3C24X0 RTC
2767
2768* Patches by Yuli Barcohen, 12 Jun 2003:
2769 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
2770 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
2771 configuration word supplied by FPGA on some MPC8260ADS boards
2772
2773* Patch by Pantelis Antoniou, 10 Jun 2003:
2774 Unify status LED interface
2775
wdenkd155afb2003-06-18 20:22:24 +00002776* Add support for DS12887 RTC; add RTC support for ATC board
2777
wdenk381669a2003-06-16 23:50:08 +00002778* Patch by Nicolas Lacressonniere, 11 Jun 2003:
2779 Modifications for Atmel AT91RM9200DK ARM920T based development kit
2780 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00002781 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00002782 - Add Flash detection on Atmel AT91RM9200DK
2783 (between Atmel AT49BV1614 and AT49BV1614A flashes)
2784 - Replace old Ethernet PHY layer functions
2785 - Change link address
2786
2787* Patch by Frank Smith, 9 Jun 2003:
2788 use CRIT_EXCEPTION for machine check on 4xx
2789
2790* Patch by Detlev Zundel, 13 Jun 2003:
2791 added implementation of the "carinfo" command in cmd_immap.c
2792
wdenk7a428cc2003-06-15 22:40:42 +00002793* Fix CONFIG_NET_MULTI support in include/net.h
2794
2795* Patches by Kyle Harris, 13 Mar 2003:
2796 - Add FAT partition support
2797 - Add command support for FAT
2798 - Add command support for MMC
2799 ----
2800 - Add Intel PXA support for video
2801 - Add Intel PXA support for MMC
2802 ----
2803 - Enable MMC and FAT for lubbock board
2804 - Other misc changes for lubbock board
2805
wdenkb2abefb2003-06-06 11:20:01 +00002806* Patch by Robert Schwebel, April 02, 2003:
2807 fix for SMSC91111 driver
2808
wdenk77934442003-06-05 19:37:36 +00002809* Patch by Vladimir Gurevich, 04 Jun 2003:
2810 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
2811
stroese98636162003-06-05 15:44:37 +00002812* Patch by Stefan Roese, 05 Jun 2003:
2813 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
2814 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
2815 data cache can be used even if the chip select is in use.
2816 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
2817 (see README for further description).
2818 - Changed config files of CONFIG_EEPRO100 boards to use the
2819 CFG_RX_ETH_BUFFER define.
2820
wdenke6466f62003-06-05 19:27:42 +00002821* Add support for RMU board
2822
2823* Add support for TQM862L at 100/50 MHz
2824
2825* Patch by Pantelis Antoniou, 02 Jun 2003:
2826 major reconstruction of networking code;
2827 add "ping" support (outgoing only!)
2828
wdenke39c2842003-06-04 15:05:30 +00002829* Patch by Denis Peter, 04 June 2003:
2830 add support for the MIP405T board
2831
wdenk4e112c12003-06-03 23:54:09 +00002832* Patches by Udi Finkelstein, 2 June 2003:
2833 - Added support for custom keyboards, initialized by defining a
2834 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
2835 - Added support for the RBC823 board.
2836 - cpu/mpc8xx/lcd.c now automatically calculates the
2837 Horizontal Pixel Count field.
2838
2839* Fix alignment problem in BOOTP (dhcp_leasetime option)
2840 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
2841
2842* Patch by Mark Rakes, 14 May 2003:
2843 add support for Intel e1000 gig cards.
2844
2845* Patch by Nye Liu, 3 Jun 2003:
2846 fix critical typo in MAMR definition (include/mpc8xx.h)
2847
2848* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
2849
2850* Patch by Klaus Heydeck, 2 Jun 2003
2851 Minor changes for KUP4K configuration
2852
wdenkabda5ca2003-05-31 18:35:21 +00002853* Patch by Marc Singer, 29 May 2003:
2854 Fixed rarp boot method for IA32 and other little-endian CPUs.
2855
2856* Patch by Marc Singer, 28 May 2003:
2857 Added port I/O commands.
2858
2859* Patch by Matthew McClintock, 28 May 2003
2860 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
2861 - minor patches for utx8245
2862
2863* Patch by Daniel Engström, 28 May 2003:
2864 x86 update
2865
2866* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
2867 add nand flash support to SXNI855T configuration
2868 fix/extend nand flash support:
2869 - fix 'nand erase' command so does not erase bad blocks
2870 - fix 'nand write' command so does not write to bad blocks
2871 - fix nand_probe() so handles no flash detected properly
2872 - add doc/README.nand
2873 - add .jffs2 and .oob options to nand read/write
2874 - add 'nand bad' command to list bad blocks
2875 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
2876 - make NAND read/write faster
2877
2878* Patch by Rune Torgersen, 23 May 2003:
2879 Update for MPC8266ADS board
2880
wdenkb9a83a92003-05-30 12:48:29 +00002881* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
2882 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
2883 _time_ (!) if the environment is embedded within the U-Boot image,
2884 or in a separate flash sector.
2885
2886* Cleanup CFG_DER #defines in config files (wd maintained only)
2887
wdenkf4688a22003-05-28 08:06:31 +00002888* Fix data abort exception handling for arm920t CPU
2889
2890* Fix alignment problems with flash driver for TRAB board
2891
2892* Patch by Donald White, 21 May 2003:
2893 fix calculation of base address in pci_hose_config_device()
2894
2895* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
2896 execute "cmd2", even if "cmd1" fails. Note that this is different
2897 to "run var1 var2" where the contents of "var2" will NOT be
2898 executed when a command in "var1" fails.
2899
wdenk6f770ed2003-05-23 23:18:21 +00002900* Add zero-copy ramdisk support (requires corresponding kernel support!)
2901
wdenk0463e042003-05-23 12:36:20 +00002902* Patch by Kyle Harris, 20 May 2003:
2903 In preparation for an ixp port, rename cpu/xscale and arch-xscale
2904 into cpu/pxa and arch-pxa.
2905
stroeseab38cf32003-05-23 11:49:24 +00002906* Patch by Stefan Roese, 23 May 2003:
2907 - IBM PPC405EP port added.
2908 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
2909 UART0) is used as default U-Boot console. PPC4xx only!
2910 - esd ASH405 board added (PPC405EP based).
2911 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
2912 - esd CPCI405AB board added.
2913 - esd PMC405 board added.
2914 - Update of some esd boards.
2915
wdenk7d076412003-05-23 11:38:58 +00002916* Patch by Denis Peter, 19 Mai 2003:
2917 add support for the MIP405-3 board
2918
wdenkbf2f8c92003-05-22 22:52:13 +00002919* Patch by Dave Ellis, 22 May 2003:
2920 Fix problem with only partially cleared .bss segment
2921
2922* Patch by Rune Torgersen, 12 May 2003:
2923 get PCI to work on a MPC8266ADS board; incorporate change to
2924 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
2925
2926* Patch by Nye Liu, 1 May 2003:
2927 minor patches for the FADS8xx
2928
2929* Patch by Thomas Schäfer, 28 Apr 2003:
2930 Fix SPD handling for 256 ECC DIMM on Walnut
2931
wdenk6bd7b5d2003-05-21 20:26:20 +00002932* Add support for arbitrary bitmaps for TRAB's VFD command;
2933 allow to pass boot bitmap addresses in environment variables;
2934 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00002935
2936* Patch by Christian Geißinger, 19 May 2002:
2937 On TRAB: wait until the dummy byte has been completely sent
2938
wdenk0893c472003-05-20 14:25:27 +00002939* Patch by David Updegraff, 22 Apr 2003:
2940 update for CrayL1 board
2941
2942* Patch by Pantelis Antoniou, 21 Apr 2003:
2943 add boot support for ARTOS (a proprietary OS)
2944
2945* Patch by Steven Scholz, 11 Apr 2003:
2946 Add support for RTC DS1338
2947
2948* Patch by Rod Boyce, 24 Jan 2003:
2949 Fix counting of extended partitions in diskboot command
2950
wdenkc394e392003-05-20 10:58:04 +00002951* Patch by Christophe Lindheimer, 20 May 2003:
2952 allow the use of CFG_LOADS when CFG_NO_FLASH is set
2953
wdenk6099e872003-05-20 10:39:44 +00002954* Fix SDRAM timing on Purple board
2955
wdenke5d61c72003-05-18 11:30:09 +00002956* Add support for CompactFlash on ATC board
2957 (includes support for Intel 82365 and compatible PC Card controllers,
2958 and Yenta-compatible PCI-to-CardBus controllers)
2959
wdenkaa603362003-05-12 21:50:16 +00002960* Patch by Mathijs Haarman, 08 May 2003:
2961 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
2962
wdenke2e3f632003-05-03 23:33:47 +00002963* Fix problem with usage of "true" (undefined in current versions of bfd.h)
2964
wdenk541a76d2003-05-03 15:50:43 +00002965* Add support for Promess ATC board
2966
2967* Patch by Keith Outwater, 28 Apr 2003:
2968 - Miscellaneous corrections and additions to GEN860T board specific code.
2969 - Added GEN860_SC variant to GEN860T.
2970 - Miscellaneous corrections to GEN860T documentation.
2971 - Correct duplicate entry in U-Boot CREDITS file.
2972 - Add GEN860T_SC entry in MAINTAINERS file.
2973 - Update CREDITS file with GEN860T_SC info.
2974
2975* Update Smiths Aerospace addresses in MAINTAINERS file
2976
2977* Fix error handling in hush's version of "run" command
2978
wdenkc08f1582003-04-27 22:52:51 +00002979* LWMON extensions:
2980 - Splashscreen support
2981 - modem support
2982 - sysmon support
2983 - temperature dependend enabling of LCD
2984
2985* Allow booting from old "PPCBoot" disk partitions
2986
2987* Add support for TQM8255 Board / MPC8255 CPU
2988
2989======================================================================
wdenkedaa4892003-04-20 17:41:25 +00002990Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00002991======================================================================
2992
wdenk92bbe3f2003-04-20 14:04:18 +00002993* Make sure Block Lock Bits get cleared in R360MPI flash driver
2994
2995* MPC823 LCD driver: Fill color map backwards, to allow for steady
2996 display when Linux takes over
2997
2998* Patch by Erwin Rol, 27 Feb 2003:
2999 Add support for RTEMS (this time for real).
3000
3001* Add support for "bmp info" and "bmp display" commands to load
3002 bitmap images; this can be used (for example in a "preboot"
3003 command) to display a splash screen very quickly after poweron.
3004
3005* Add support for 133 MHz clock on INCA-IP board
3006
wdenk3f9ab982003-04-12 23:38:12 +00003007* Patch by Lutz Dennig, 10 Apr 2003:
3008 Update for R360MPI board
3009
3010* Add new meaning to "autostart" environment variable:
3011 If set to "no", a standalone image passed to the
3012 "bootm" command will be copied to the load address
3013 (and eventually uncompressed), but NOT be started.
3014 This can be used to load and uncompress arbitrary
3015 data.
3016
stroeseee14b832003-04-10 13:30:28 +00003017* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00003018 Changed DHCP client to use IP address from server option field #54
3019 from the OFFER packet in the server option field #54 in the REQUEST
3020 packet. This fixes a problem using a Windows 2000 DHCP server,
3021 where the DHCP-server is not the TFTP-server.
3022
3023* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00003024
wdenk6bd14892003-04-10 11:18:18 +00003025* Add support for TQM862L modules
3026
3027======================================================================
wdenka6db71d2003-04-08 23:25:21 +00003028Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00003029======================================================================
3030
wdenkb02744a2003-04-05 00:53:31 +00003031* Patch by Arun Dharankar, 4 Apr 2003:
3032 Add IDMA example code (tested on 8260 only)
3033
3034* Add support for Purple Board (MIPS64 5Kc)
3035
3036* Add support for MIPS64 5Kc CPUs
3037
3038* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
3039
3040* Patch by Denis Peter, 04 Apr 2003:
3041 - update MIP405-4 board
3042
stroese2606cf12003-04-04 16:55:30 +00003043* Patch by Stefan Roese, 4 Apr 2003:
3044 - U-Boot version environment variable "ver" added
3045 (CONFIG_VERSION_VARIABLE).
3046 - Changed PPC405GPr version from A to B.
3047 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
3048
wdenkb02744a2003-04-05 00:53:31 +00003049* Patches by Denis Peter, 03 April 2003:
3050 - fix PCI IRQs on MPL boards
3051 - fix two more un-relocated pointer problems
3052
3053* Fix behaviour of "run" command:
3054 - print error message iv variable does not exist
3055 - terminate processing of arguments in case of error
3056
3057* Patches by Peter Figuli, 10 Mar 2003
3058 - Add support for BTUART on PXA platform
3059 - Add support for WEP EP250 (PXA) board
3060
3061* Fix flash problems on INCA-IP; add tool to allow bruning images to
3062 flash using a BDI2000
3063
3064* Implement fix for I2C Edge Conditions problem for all boards that
3065 use the bit-banging driver (common/soft_i2c.c)
3066
wdenk359733b2003-03-31 17:27:09 +00003067* Patch by Martin Winistoerfer, 23 Mar 2003
3068 - Add port to MPC555/556 microcontrollers
3069 - Add support for cmi customer board with
3070 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
3071
3072* Patch by Rick Bronson, 28 Mar 2003:
3073 - fix common/cmd_nand.c
3074
wdenk8dba0502003-03-31 16:34:49 +00003075* Patch by Arun Dharankar, 24 Mar 2003:
3076 - add threads / scheduler example code
3077
3078* Add patches by Robert Schwebel, 31 Mar 2003:
3079 - add ctrl-c support for kermit download
3080 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00003081 - csb226 board: bring in sync with innokom/memsetup.S
3082 - csb226 board: fix MDREFR handling
3083 - misc doc fixes / extensions
3084 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
3085 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00003086
stroese2606cf12003-04-04 16:55:30 +00003087* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00003088
wdenk5840af22003-03-28 14:40:36 +00003089* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
3090 - fix SRAM and SDRAM memory sizing
3091 - add status LED support
3092 - add MAC address for second (SCC1) ethernet port
3093
3094* Update default environment for TQM8260 board
3095
wdenkc8434db2003-03-26 06:55:25 +00003096* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00003097 - Add NAND flash support for reading, writing, and erasing NAND
3098 flash (certain forms of which are called SmartMedia).
3099 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00003100
3101* Patches by Robert Schwebel, 19 Mar 2003:
3102 - use arm-linux-gcc as default compiler for ARM
3103 - fix i2c fixup code
3104 - fix missing baudrate setting
3105 - added $loadaddr / CFG_LOAD_ADDR support to loadb
3106 - moved "ignoring trailing characters" _before_ u-boot wants to
3107 print out diagnostics messages; removes bogus characters at the
3108 end of transmission
3109
3110* Patch by John Zhan, 18 Mar 2003:
3111 Add support for SinoVee Microsystems SC8xx boards
3112
3113* Patch by Rolf Offermanns, 21 Mar 2003:
3114 ported the dnp1110 related changes from the current armboot cvs to
3115 current u-boot cvs. smc91111 does not work. problem marked in
3116 smc91111.c, grep for "FIXME".
3117
3118* Patch by Brian Auld, 25 Mar 2003:
3119 Add support for STM flash chips on ebony board
3120
wdenk28536032003-03-25 16:50:56 +00003121* Add PCI support for MPC8250 Boards (PM825 module)
3122
stroesea95be4d2003-03-25 14:44:48 +00003123* Patch by Stefan Roese, 25 Mar 2003:
3124 - PCI405 update.
3125
stroesef2afa912003-03-20 15:32:59 +00003126* Patch by Stefan Roese, 20 Mar 2003:
3127 - CPCI4052 update (support for revision 3).
3128 - Set edge conditioning circuitry on PPC405GPr for compatibility
3129 to existing PPC405GP designs.
3130 - Clip udiv to 5 bits on PPC405 (serial.c).
3131
wdenkbb1b8262003-03-27 12:09:35 +00003132* Extend INCAIP board support:
3133 - add automatic RAM size detection
3134 - add "bdinfo" command
3135 - pass flash address and size to Linux kernel
3136 - switch to 150 MHz clock
3137
wdenk6b58f332003-03-14 20:47:52 +00003138* Avoid flicker on the TRAB's VFD by synchronizing the enable with
3139 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
3140 boards, version 153 for Rev. 200 boards).
3141
3142* Patch by Vladimir Gurevich, 12 Mar 2003:
3143 Fix relocation problem of statically initialized string pointers
3144 in common/cmd_pci.c
3145
3146* Patch by Kai-Uwe Blöm, 12 Mar 2003:
3147 Cleanup & bug fixes for JFFS2 code:
3148 - the memory mangement was broken. It caused havoc on malloc by
3149 writing beyond the block boundaries.
3150 - the length calculation for files was wrong, sometimes resulting
3151 in short file reads.
3152 - data copying now optionally takes fragment version numbers into
3153 account, to avoid copying from older data.
3154 See doc/README.JFFS2 for details.
3155
wdenkef5fe752003-03-12 10:41:04 +00003156* Patch by Josef Wagner, 12 Mar 2003:
3157 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
3158 - ETH05 and BEDBUG support for CU824
3159 - added support for MicroSys CPC45
3160 - new BOOTROM/FLASH0 and DOC base for PM826
3161
3162* Patch by Robert Schwebel, 12 Mar 2003:
3163 Fix the chpart command on innokom board
3164
3165* Name cleanup:
3166 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
3167 s/PPCBoot/U-Boot/ in some files
3168 s/pImage/uImage/ in some files
3169
3170* Patch by Detlev Zundel, 15 Jan 2003:
3171 Fix '' command line quoting
3172
3173* Patch by The LEOX team, 19 Jan 2003:
3174 - add support for the ELPT860 board
3175 - add support for Dallas ds164x RTC
3176
wdenk1fe2c702003-03-06 21:55:29 +00003177* Patches by David Müller, 31 Jan 2003:
3178 - minimal setup for CardBus bridges
3179 - add EEPROM read/write support in the CS8900 driver
3180 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00003181 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00003182
3183* Patch by Steven Scholz, 04 Feb 2003:
3184 add support for RTC DS1307
3185
3186* Patch by Reinhard Meyer, 5 Feb 2003:
3187 fix PLPRCR/SCCR init sequence on 8xx to allow for
3188 changes of EBDF by software
3189
3190* Patch by Vladimir Gurevich, 07 Feb 2003:
3191 "API-compatibility patch" for 4xx I2C driver
3192
3193* TRAB fixes / extensions:
3194 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00003195 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00003196 - make sure both buzzers are turned off (drive low level)
3197
wdenkcc1e2562003-03-06 13:39:27 +00003198* Patches by Robert Schwebel, 06 Mar 2003:
3199 - fix bug in BOOTP code (must use NetCopyIP)
3200 - update of CSB226 port
3201 - clear BSS segment on XScale
3202 - added support for i2c_init_board() function
3203 - update to the Innokom plattform
3204
3205* Extend support for redundand environments for configurations where
3206 environment size < sector size
3207
wdenkb666c8f2003-03-06 00:58:30 +00003208* Patch by Rune Torgersen, 13 Feb 2003:
3209 Add support for Motorola MPC8266ADS board
3210
3211* Patch by Kyle Harris, 19 Feb 2003:
3212 patches for the Intel lubbock board:
3213 memsetup.S - general cleanup (based on Robert's csb226 code)
3214 flash.c - overhaul, actually works now
3215 lubbock.c - fix init funcs to return proper value
3216
3217* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00003218 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00003219 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00003220 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00003221 - Takes function pointer to function for reading the spd_nvram. Usefull
3222 for faking data or hardcode a module without the nvram.
3223 - fix other user for above change
3224 - fix some comments.
3225
3226* Patches by Brian Waite, 26 Feb 2003:
3227 - fix port for evb64260 board
3228 - fix PCI for evb64260 board
3229 - fix PCI scan
3230
3231* Patch by Reinhard Meyer, 1 Mar 2003:
3232 Add support for EMK TOP860 Module
3233
3234* Patch by Yuli Barcohen, 02 Mar 2003:
3235 Add SPD EEPROM support for MPC8260ADS board
3236
wdenk4a5c8a72003-03-06 00:02:04 +00003237* Patch by Robert Schwebel, 21 Jan 2003:
3238 - Add support for Innokom board
3239 - Don't complain if "install" fails
3240 - README cleanup (remove duplicated lines)
3241 - Update PXA header files
3242
3243* Add documentation for existing POST code (doc/README.POST)
3244
3245* Patch by Laudney Ren, 15 Jan 2003:
3246 Fix handling of redundand environment in "tools/envcrc.c"
3247
3248* Patch by Detlev Zundel, 28 Feb 2003:
3249 Add bedbug support for 824x systems
3250
3251* Add support for 16 MB flash configuration of TRAB board
3252
3253* Patch by Erwin Rol, 27 Feb 2003:
3254 Add support for RTEMS
3255
3256* Add image information to README
3257
stroesefd4b5a72003-02-18 11:30:24 +00003258* Patch by Stefan Roese, 18 Feb 2003:
3259 CPCIISER4 configuration updated.
3260
stroese85d0fec2003-02-17 16:06:06 +00003261* Patch by Stefan Roese, 17 Feb 2003:
3262 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
3263
stroesef5dd4102003-02-14 11:21:23 +00003264* Patch by Stefan Roese, 13 Feb 2003:
3265 Add "pcidelay" environment variable (in ms, enabled via
3266 CONFIG_PCI_BOOTDELAY).
3267 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
3268 RST# to respond to configuration cycles (33MHz -> 1s).
3269
wdenk4a5c8a72003-03-06 00:02:04 +00003270* Fix dual PCMCIA slot support (when running with just one
3271 slot populated)
3272
3273* Add VFD type detection to trab board
3274
3275* extend drivers/cs8900.c driver to synchronize ethaddr environment
3276 variable with value in the EEPROM
3277
stroese91ee5282003-02-10 16:39:00 +00003278* Patch by Stefan Roese, 10 Feb 2003:
3279 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
3280
wdenkbb1b8262003-03-27 12:09:35 +00003281* Add support for MIPS32 4Kc CPUs
3282
3283* Add support for INCA-IP Board
3284
wdenk4a5c8a72003-03-06 00:02:04 +00003285======================================================================
3286Changes for U-Boot 0.2.2:
3287======================================================================
3288
wdenkeda42082003-01-17 16:27:01 +00003289* Add dual ethernet support on PM826
3290
3291* Add support for LXT971 PHY on PM826
3292
3293* Patch by Tord Andersson, 16 Jan 2003:
3294 Fix flash sector count for TQM8xxL
3295
3296* Fix I2C EEPROM problem on ICU862 board (would only write the first
3297 16 bytes out of each 32 byte block)
3298
3299======================================================================
3300Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00003301======================================================================
3302
wdenk2dad91b2003-01-13 23:54:46 +00003303* Add support for V37 board
3304 (patch by Jón Benediktsson, 11 Dec 2002)
3305
wdenke7f34c62003-01-11 09:48:40 +00003306* Update baudrate in bd_info when it gets changed
3307
3308* Add watchdog trigger points while waiting for serial port
3309 (so far only 8xx -- needed on LWMON with 100ms watchdog)
3310
3311* Improve command line tool to access the U-Boot's environment
3312 (figuration of the utility, using a config file)
3313
wdenk654868c2003-01-02 23:57:29 +00003314* Add single quote support for (old) command line parser
3315
wdenk2f87a3f2002-12-20 23:42:25 +00003316* Switch LWMON board default config from FRAM to EEPROM;
3317 in POST, EEPROM shows up on 8 addresses
3318
3319======================================================================
wdenka08708c2002-12-17 18:07:30 +00003320Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00003321======================================================================
3322
wdenk34b613e2002-12-17 01:51:00 +00003323* Use 1-byte-read instead of -write for iprobe() function
3324 Add i2c commands to PM826 config
3325
3326* extend I2C POST code: check for list on known addresses
3327
wdenk9dfa8d12002-12-08 09:53:23 +00003328* Improve log buffer code; use "loglevel" to decide which messages
3329 to log on the console, too (like in Linux); get rid of "logstart"
3330
3331* Add command line tool to access the U-Boot's environment
3332 (board-specific for TRAB now, to be fixed later)
3333
wdenkbb444c92002-12-07 00:20:59 +00003334* Patch by Hans-Joerg Frieden, 06 Dec 2002
3335 Fix misc problems with AmigaOne support
3336
3337* Patch by Chris Hallinan, 3 Dec 2002:
3338 minor cleanup to the MPC8245 EPIC driver
3339
3340* Patch by Pierre Aubert , 28 Nov 2002
3341 Add support for external (SIU) interrupts on MPC8xx
3342
3343* Patch by Pierre Aubert , 28 Nov 2002
3344 Fix nested syscalls bug in standalone applications
3345
3346* Patch by David Müller, 27 Nov 2002:
3347 fix output of "pciinfo" command for CardBus bridge devices.
3348
3349* Fix bug in TQM8260 board detection - boards got stuck when board ID
3350 was not readable
3351
wdenk90e7e422002-12-04 23:39:58 +00003352* Add LED indication for IDE activity on KUP4K board
3353
wdenk9dd2b882002-12-03 21:28:10 +00003354* Fix startup problems with VFD display on TRAB
3355
3356* Patch by Pierre Aubert, 20 Nov 2002
3357 Add driver for Epson SED13806 graphic controller.
3358 Add support for BMP logos in cfb_console driver.
3359
wdenk2029f4d2002-11-21 23:11:29 +00003360* Added support for both PCMCIA slots (at the same time!) on MPC8xx
3361
3362* Patch by Rod Boyce, 21 Nov 2002:
3363 fix PCMCIA on MBX8xx board
3364
3365* Patch by Pierre Aubert , 21 Nov 2002
3366 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
3367 bootmode word in DPRAM configurable
3368
wdenk67ff36c2002-11-19 23:01:07 +00003369* Patch by Daniel Engström, 18 Nov 2002:
3370 Fixes for x86 port (mostly strings issues)
3371
3372* Patch by Ken Chou, 18 Nov 2002:
3373 Fix for natsemi NIC cards (DP83815)
3374
3375* Patch by Pierre Aubert, 19 Nov 2002:
3376 fix a bug for the MII configuration, and some warnings
3377
wdenk452cfd62002-11-19 11:04:11 +00003378* Patch by Thomas Frieden, 13 Nov 2002:
3379 Add code for AmigaOne board
3380 (preliminary merge to U-Boot, still WIP)
3381
3382* Patch by Jon Diekema, 12 Nov 2002:
3383 - Adding URL for IEEE OUI lookup
3384 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
3385 being defined.
3386 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
3387 root-on-nfs macros are designed to switch how the default boot
3388 method gets defined.
3389
wdenk591dda52002-11-18 00:14:45 +00003390* Patch by Daniel Engström, 13 Nov 2002:
3391 Add support for i386 architecture and AMD SC520 board
3392
3393* Patch by Pierre Aubert, 12 Nov 2002:
3394 Add support for DOS filesystem and booting from DOS floppy disk
3395
wdenk2582f6b2002-11-11 21:14:20 +00003396* Patch by Jim Sandoz, 07 Nov 2002:
3397 Increase number of network RX buffers (PKTBUFSRX in
3398 "include/net.h") for EEPRO100 based boards (especially SP8240)
3399 which showed "Receiver is not ready" errors when U-Boot was
3400 processing the receive buffers slower than the network controller
3401 was filling them.
3402
wdenkc217f6d2002-11-11 02:11:37 +00003403* Patch by Andreas Oberritter, 09 Nov 2002:
3404 Change behaviour of NetLoop(): return -1 for errors, filesize
3405 otherwise; return code 0 is valid an means no file loaded - in this
3406 case the environment still gets updated!
3407
3408* Patches by Jon Diekema, 9 Nov 2002:
3409 - improve ADC/DAC clocking on the SACSng board to align
3410 the failing edges of LRCLK and SCLK
3411 - sbc8260 configuration tweaks
3412 - add status LED support for 82xx systems
3413 - wire sspi/sspo commands into command handler; improved error
3414 handlering
3415 - add timestamp support and alternate memory test to the
3416 SACSng configuration
3417
3418* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00003419 Add "-n" to linker options to get rid of "Not enough room for
3420 program headers" problem
3421
3422* Patch by David Müller, 05 Nov 2002
3423 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
3424 so we can use an already existing name
3425
3426* Patch by Pierre Aubert, 05 Nov 2002
3427 Hardware relatied improvments in FDC boot code
3428
3429* Patch by Holger Schurig, 5 Nov 2002:
3430 Make the PXA really change it's frequency
3431
3432* Patch by Pierre Aubert, 05 Nov 2002
3433 Add support for slave serial Spartan 2 FPGAs
3434
3435* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
3436 drivers
3437
wdenk56f94be2002-11-05 16:35:14 +00003438* Add support for log buffer which can be passed to Linux kernel's
3439 syslog mechanism; used especially for POST results.
3440
3441* Patch by Klaus Heydeck, 31 Oct 2002:
3442 Add initial support for kup4k board
3443
wdenk384ae022002-11-05 00:17:55 +00003444* Patch by Robert Schwebel, 04 Nov 2002:
3445 - use watchdog to reset PXA250 systems
3446 - added progress callbacks to (some of the) ARM code
3447 - update for Cogent CSB226 board
3448
3449* Add support for FPS860 board
3450
wdenke95b61c2002-11-04 16:02:40 +00003451* Patch by Guillaume Alexandre,, 04 Nov 2002:
3452 Improve PCI access on 32-bits Compact PCI bus
3453
wdenk24ee89b2002-11-03 17:56:27 +00003454* Fix mdelay() on TRAB - this was still the debugging version with
3455 seconds instead of ms.
3456
3457* Patch by Robert Schwebel, 1 Nov 2002:
3458 XScale related cleanup (affects all ARM boards)
3459
3460* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00003461
3462======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00003463Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00003464======================================================================
3465
3466This is the initial version of "Das U-Boot", the Universal Boot Loader.
3467
3468It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
3469For information about the history of the project please see the
3470PPCBoot project page at http://sourceforge.net/projects/ppcboot
3471
3472======================================================================