blob: 8e7988348504910302e2e8a0c5e172bfc4aabb50 [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
Wolfgang Denk7d5b5222005-07-21 15:23:29 +02005* Add CompactFlash support for HMI1001 board.
6
7* Adjust printed board ID for LWMON board.
8
Wolfgang Denk42a08182005-07-21 15:29:22 +02009* Fix low-level OHCI transfers for ARM920t and MPC5xxx
10
Wolfgang Denk104866b2005-07-21 11:45:50 +020011* Add new argument format for flash commands to allow for usage like
12 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
13 U-Boot will automaticially find the end of the corresponding sector.
14
stroesee0138782005-07-05 11:35:27 +000015* Patch by Stefan Roese, 5 Jul 2005:
16 Update uc100 board PHY setup
17
stroese046c4832005-07-01 15:53:57 +000018* Patch by Stefan Roese, 1 Jul 2005:
19 Fix PHY address for CATcenter board (now correct!)
20
stroese3c890fe2005-06-30 13:06:07 +000021* Patch by Stefan Roese, 30 Jun 2005:
22 Fix PHY addresses for PPChameleon and CATcenter boards
23 Change MAINTAINER for most esd boards
24
wdenk2b9d1862005-07-04 00:03:16 +000025* Patch by Detlev Zundel, 30 Jun 2005:
26 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
27
wdenka2b932d2005-06-27 13:30:03 +000028* Fix baudrate calculation problem on MPC5200 systems
29
30* Add EEPROM and RTC support for HMI1001 board
31
32* Patch by Detlev Zundel, 20 Jun 2005:
33 Fix initialization of low active GPIO pins on inka4x0 board
34
wdenkb6f9d3c2005-06-20 10:28:38 +000035* Enable redundant environment, disable HW flash protection of
36 HMI1001 board
37
wdenkd1894de2005-06-20 10:17:34 +000038* Patch by Travis Sawyer, 10 Jun 2005:
39 Initialize allocated dev and private hw structures
40 after their respective allocation in 440gx_enet.c
41
42* Patch by Steven Scholz, 10 Jun 2005:
43 Fix byteorder problems with second argument of "bootm" with
44 standalone images;
45
wdenk8d414a72005-06-10 10:00:19 +000046* Add support for HMI1001 board
47
48* Disable "date" and "sntp" commands on TQM866M
49
wdenk5ceea262005-06-05 20:30:43 +000050* Fix watchdog reset problems on LWMON board
51
wdenkc28149c2005-05-30 23:55:42 +000052* Patch by Juergen Selent, 17 May 2005:
53 Add support for Funkwerk VoVPN gateway module.
54
55* Cleanup debug code for MPC8220 FEC driver
56
wdenkf593f462005-05-23 10:49:50 +000057* Extend burst mode RAM test program to take a loop count
58 (0 = infinite)
59
60* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
61 those boards that use it.
62
wdenka21ad7b2005-05-19 22:39:42 +000063* Patches by Greg Ungerer, 19 May 2005:
64 - add support for the KS8695P (ARM 922 based) CPU
65 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
66
67* Patch by Steven Scholz, 19 May 2005:
68 Add support for CONFIG_SERIAL_TAG on ARM boards
69
wdenk5c71a7a2005-05-16 15:23:22 +000070* Add PCI support for Sorcery board.
71 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
72
wdenk4e5bc872005-05-16 14:19:49 +000073* Fix compile problems caused by new burst mode SDRAM test;
74 make port pins to trigger logic analyzer configurable
75
wdenkf3da7cc2005-05-13 22:49:36 +000076* Fix timer handling on MPC85xx systems
77
wdenka7316b02005-05-12 22:48:09 +000078* Fix debug code in omap5912osk flash driver
79
80* Add support for MPC8247 based "IDS8247" board.
81
wdenk827aad32005-05-10 15:51:35 +000082* Add support for 2 x TSEC interfaces on the TQM8540 board.
83
wdenkeb8f2fb2005-05-09 10:17:32 +000084* On LWMON we must use the watchdog to reset the board as the CPU
85 genereated HRESET pulse is too short to reset the external
86 circuitry.
87
wdenke339a7a2005-05-07 19:06:32 +000088* Add test tool to exercise SDRAM accesses in burst mode
89 (as standalone program, MPC8xx/PowerPC only)
90
wdenk757e8892005-05-05 09:13:21 +000091* Increase CFG_MONITOR_LEN for Rattler board to match actual code
92 size.
93
wdenke84ec902005-05-05 00:04:14 +000094* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenkb85efc22005-05-05 09:51:44 +000095 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
96 added to support LZO and LZARI compression modes (undefined by
97 default).
wdenke84ec902005-05-05 00:04:14 +000098
wdenke02d2ae2005-05-04 23:50:54 +000099* Fix problem with symbolic links in JFFS2 code.
100
wdenkcc0e8782005-05-04 23:44:59 +0000101* Use linker ASSERT statement to prevent undetected overlapping of
102 sections on PPChameleon board; other boards might use this, too.
103
stroeseecfc2932005-05-03 06:19:57 +0000104* Patch by Stefan Roese, 03 May 2005:
105 Update for P3G4
106 Fix problems in cmd_universe.c
107
108* Patch by Matthias Fuchs, 03 May 2005:
109 Added missing variable declaration in cmd_nand.c
110 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
111
wdenk8c61fe52005-04-22 15:09:09 +0000112* Fix INKA4x0: use CS1 as gpio_wkup_6 output
113
wdenkfaaa6022005-04-21 21:10:22 +0000114* Fix bug in the SDRAM initialization code for canmb, IceCube and
115 PM520 boards.
116 Fix PHY address for canmb board.
117
wdenk5fa47792005-04-20 14:38:59 +0000118* Cleanup serial console baudrate calculation on AT91RM9200;
119 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkf4569932005-04-20 12:36:05 +0000120
stroesec4b78982005-04-20 06:52:40 +0000121* Patch by Matthias Fuchs, 18 Apr 2005:
122 Make PCI target address spaces on PMC405 and CPCI405 boards
123 configurable via environment variables
124
wdenkb21608e2005-04-20 09:28:54 +0000125* Auto-size RAM on canmb board.
126
wdenkf1d0ff42005-04-13 23:15:10 +0000127* Add support for canmb board
128
stroesee6f6b172005-04-13 10:08:39 +0000129* Patch by Stefan Roese, 13 Apr 2005:
130 Update for esd apc405
131
wdenkd0245fc2005-04-13 10:02:42 +0000132* Fixes for TQM8560 board:
133 - fix clock rates
134 - remove debug messages
135 - fix flash sector protection
136
wdenk10164c62005-04-07 22:36:40 +0000137* Patch by Steven Scholz, 07 Apr 2005:
138 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
139
wdenkd0245fc2005-04-13 10:02:42 +0000140* Patches by Steven Scholz, 07 Apr 2005:
wdenk10164c62005-04-07 22:36:40 +0000141 Fix compiler warning in altera.c
wdenkd0245fc2005-04-13 10:02:42 +0000142 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenk10164c62005-04-07 22:36:40 +0000143
144* Patch by Ladislav Michl, 06 Apr 2005:
145 Fix voiceblue configuration.
146
stroese180e6f12005-04-07 05:35:12 +0000147* Patch by Stefan Roese, 06 Apr 2005:
148 Updates for OCOTEA board:
149 - Changed U-Boot size from 512kByte to 256kByte
150 - Fixed flash driver to support boot from soldered user flash
151 - Added README for switch from PIBS firmware to U-Boot
152
153* Patch by Travis Sawyer, 05 Apr 2005:
154 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
155 Problem found by Andrew Wozniak.
156
wdenk91fcc952005-04-06 13:52:31 +0000157* Patch by Steven Scholz, 06 Apr 2005:
158 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
159 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
160
wdenk2a831612005-04-06 00:04:16 +0000161* Patches by Robert Whaley, 29 Nov 2004:
162 - update the pxa-regs.h file for PXA27x chips
163 - add PXA27x based ADSVIX board
164 - add support for MMC on PXA27x processors
165
166* Patch by Andrew E. Mileski, 28 Nov 2004:
167 Fix PPC4xx SPD SDRAM detection bug
168
169* Patch by Hiroshi Ito, 26 Nov 2004:
170 Fix logic of "test -z" and "test -n" commands
171
wdenke085e5b2005-04-05 23:32:21 +0000172* Patch by Ladislav Michl, 05 Apr 2005:
173 Add support for VoiceBlue board.
174
175* Patch by Ladislav Michl, 05 Apr 2005:
176 Fix netboot_common() prototypes.
177
wdenk915b3762005-04-05 22:30:50 +0000178* Patch by Steven Scholz, 05 Apr 2005:
179 Use i.MX watchdog timer for reset_cpu()
180
181* Patch by Steven Scholz, 05 Apr 2005:
182 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
183 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
184 (now in interupts.c)
185
wdenkccfe25d2005-04-05 21:57:18 +0000186* Add support for MPC8220 based "sorcery" board.
187
188* Add support for TQM8560 board.
wdenk8e5263c2005-04-05 16:26:47 +0000189
wdenkf41ff3b2005-04-04 23:43:44 +0000190* Add FEC support for TQM8540 board.
191 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
192
193* Patch by Martin Krause, 04 Apr 2005:
194 Update default configuration for CMC_PU2 board.
195
wdenkc2a84292005-04-04 12:23:03 +0000196* Patch by Steven Scholz, 04 Apr 2005:
wdenk3d3d99f2005-04-04 12:44:11 +0000197 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
198 - introduce two new configuration options instead:
199 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
200
201* Patch by Steven Scholz, 04 Apr 2005:
wdenkc2a84292005-04-04 12:23:03 +0000202 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
203
wdenk7af1f9d2005-04-04 12:08:28 +0000204* Fix timer code for ARM systems: make sure that udelay() does not
205 reset timers so it's save to use udelay() in timeout code.
206
wdenk6f1ff382005-04-03 23:35:57 +0000207* Patch by Mathias Küster, 23 Nov 2004:
208 add udelay support for the mcf5282 cpu
209
210* Patch by Tolunay Orkun, 16 November 2004:
211 fix incorrect onboard Xilinx CPLD base address
wdenke085e5b2005-04-05 23:32:21 +0000212
wdenk874c6752005-04-03 23:22:21 +0000213* Patch by Jerry Van Baren, 08 Nov 2004:
214 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
215 the jumper for the HRCW source should select flash. If lowboot is
216 not selected, the jumper for the HRCW source should select the
217 BCSR.
218 - change default load base address to 0x00400000
219
wdenkbc3202a2005-04-03 23:11:38 +0000220* Patch by Yuli Barcohen, 08 Nov 2004:
221 Add support for Analogue & Micro Rattler boards.
222 Tested on Rattler8248.
223
224* Patch by Andre Renaud, 08 Nov 2004:
225 Fix watchdog support in common/lcd.c
226
227* Patch by Marc Leeman, 05 Nov 2003:
228 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
229 bug only affects the XPC8245 processors
230
wdenk6d3c6d12005-04-03 22:35:21 +0000231* Patches by Josef Wagner, 29 Oct 2004:
232 - Add support for MicroSys CPU87 board
233 - Add support for MicroSys PM854 board
234
235* Patch by Jian Zhang, 02 Nov 2004:
236 Add 16-bit NAND support
237
wdenk1873b602005-04-03 21:11:16 +0000238* Patch by Scott McNutt, 01 Nov 2004:
239 Add missing NIOS/NIOS2 support for "iminfo" command
240
241* Patch by Detlev Zundel, 29 Oct 2004:
242 Add missing NIOS/NIOS2 support for "mkimage" tool.
243
wdenk6148e742005-04-03 20:55:38 +0000244* Patch by David Adair, 27 Oct 2004:
245 Add missing 440GX SDRAM Controller reset
246
wdenk1e8d0c52005-04-03 17:23:39 +0000247* Patch by Steven Scholz, 25 Oct 2004:
248 Declare reset_cpu() in include/common.h instead locally
249
wdenke0c812a2005-04-03 15:51:42 +0000250* Patch by Yusdi Santoso, 22 Oct 2004:
251 - Add support for HIDDEN_DRAGON board
252 - fix endianess problem in driver/rtl1839.c
253
254* Patch by Allen Curtis, 21 Oct 2004:
255 support multiple serial ports
256
wdenkfa66e932005-04-03 14:52:59 +0000257* Patch by Richard Klingler, 03 Apr 2005:
258 Add call to eth_halt() in net/net.c when called functions fail
259 after eth_init() has been called.
260
261* Patch by Sam Song, 3 April 2005:
262 - Update README.Netconsole
263 - Update README
264
wdenk336b2bc2005-04-02 23:52:25 +0000265* Prepare for SoC rework of ARM code:
266 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
267 - rename memsetup into lowlevel_init (function name and source files)
wdenkf9c57a22005-04-03 14:26:46 +0000268 Patch by Steven Scholz, 03 Apr 2005:
269 - create SoC specific directories include/asm-arm/arch-imx and
270 include/asm-arm/arch-s3c24x0
wdenk336b2bc2005-04-02 23:52:25 +0000271
wdenk8d5d28a2005-04-02 22:37:54 +0000272* Fix problems with SNTP support;
273 enable SNTP support in some boards.
274
wdenk9773ef92005-04-01 15:18:44 +0000275* Patches by Martin Krause, 01 Apr 2005:
276 - Fix flash erase timeout on CMC_PU2
277 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenk279b2dd2005-04-01 09:29:14 +0000278
wdenk65ec1102005-04-01 09:14:58 +0000279* Patch by Steven Scholz, 13 March 2005:
280 fix cache enabling for AT91RM9200
281
wdenkb4ad9622005-04-01 00:25:43 +0000282* Patch by Masami Komiya, 30 Mar 2005:
283 add SNTP support and expand time server and time offset fields of
284 DHCP support. See doc/README.SNTP
285
286* Patch by Steven Scholz, 13 Dec 2004:
287 Fix bug in at91rm920 ethernet driver
288
wdenk0af9d012005-03-31 23:44:33 +0000289* Patch by Steven Scholz, 13 Dec 2004:
290 Remove duplicated code by merging memsetup.S files for
291 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
292
wdenk61c636e2005-03-31 18:42:15 +0000293* Patch by Detlev Zundel, 31 Mar 2005:
294 Cleanup duplicate definition of overwrite_console()
295
296* Update TQM5200 configuration;
297 prepare for Rev. 200 starter kit boards
298
wdenk194b8392005-03-30 23:28:18 +0000299* Patch by Scott McNutt, 21 Oct 2004:
300 Add support for Nios-II EPCS Controller core.
301
302* Patch by Scott McNutt, 20 Oct 2004:
303 Nios-II cleanups:
304 - Add sysid command (Nios-II only).
305 - Locate default exception trampoline at proper offset.
306 - Implement I/O routines (readb, writeb, etc)
307 - Implement do_bootm_linux
308
wdenka5948882005-03-27 23:41:39 +0000309* Patches by Martin Krause, 22 Mar 2005:
310 - use TQM5200_auto as MAKEALL target for TQM5200 systems
311 - add support for SM501 graphics controller
312 - add support for graphic console on TQM5200
313 - add support for TQM5200 Rev 200
314 - cleanup, fix typo in include/configs/TQM5200.h
315
wdenkff86b722005-03-20 22:33:46 +0000316* Patch by Manfred Baral, 17 Mar 2005:
317 Fix typo
318
wdenk6601db22005-03-17 16:43:10 +0000319* Fix RTC configuration for PPChameleon board
320
321* Cleanup, fix typo in include/configs/TQM5200.h
322
stroesee72a7b72005-03-16 20:58:31 +0000323* Patch by Stefan Roese, 16 Mar 2005:
324 Update for esd auto_update and hh405 board
325
wdenk8d3d9ed2005-03-16 16:32:26 +0000326* Adapt for U-Boot image size (new features enabled) on TQM5200
327
wdenk3f3262b2005-03-15 22:56:53 +0000328* Update code for TQM8540 board (and 85xx in general):
329 - Change the name of the Ethernet driver: MOTO ENET -> ENET
330 - Reformat boot messages
331 - Enable redundant environment
332 - Replace the -O2 optimization flag with -mno-string
333
wdenkbfad55d2005-03-14 23:56:42 +0000334* Patch by David Brownell, 10 Mar 2005:
335 Restore copyright statements in OHCI drivers.
336
337* Add support for TQM8540 board
338
wdenka8121e62005-03-14 23:01:03 +0000339* Patch by Detlev Zundel, 14 Mar 2005:
340 NC650: changed NAND flash addressing to using UPMB
341
342* Patch by Stefan Roese, 14 Mar 2005:
stroese4c3d80c2005-03-14 12:56:21 +0000343 Update for esd voh405 fpga image
344
wdenkf189a0d2005-03-14 13:14:58 +0000345* INKA4x0: Allow initialization of LCD backlight dimming from
346 "brightness" environment variable.
347
wdenkb995b0f2005-03-06 01:21:30 +0000348* Add port initialization for digital I/O on INKA4x0
349
wdenka8121e62005-03-14 23:01:03 +0000350* Patch by Stefan Roese, 01 Mar 2005:
stroesec86a0c82005-03-01 17:26:39 +0000351 Update for esd boards dp405 and hub405
352
wdenk286dca82005-03-04 11:27:31 +0000353* Fix get_partition_info() parameter error in all other calls
354 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
355
356* Enable USB and IDE support for INKA4x0 board
357
wdenka8121e62005-03-14 23:01:03 +0000358* Patch by Andrew Dyer, 28 Feb 2005:
wdenk286dca82005-03-04 11:27:31 +0000359 fix ext2load passing an incorrect pointer to get_partition_info()
360 resulting in load failure for devices other than 0
361
wdenk62fea7e2005-02-27 23:46:58 +0000362* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
363
wdenkacd05362005-02-24 23:23:29 +0000364* Cleanup USB and partition defines
365
wdenk99408ba2005-02-24 22:44:16 +0000366* Add support for ext2 filesystems and image timestamps to TQM5200 board
367
368* Add reset code for Coral-P on INKA4x0 board
369
370* Patch by Martin Krause, 28 Jun 2004:
371 Update for TRAB board.
372
373* Fix some missing "volatile"s in MPC5xxx FEC driver
374
wdenkb22532e2005-02-07 19:44:17 +0000375* Fix cirrus voltage detection (for CPC45)
376
wdenkc233db82005-02-04 15:38:08 +0000377* Fix byteorder problem in usbboot and scsiboot commands.
378
wdenkb7345fc2005-02-04 15:02:06 +0000379* Patch by Cajus Hahn, 04 Feb 2005:
380 - don't insist on leading '/' for filename in ext2load
381 - set default partition to useful value (1) in ext2load
382
383* Patch by Andrew Dyer, 08 Jan 2005:
384 fix wrong return codes in ext2 code
385
wdenkf1276d42005-02-03 23:00:49 +0000386* Removed '--no-warn-mismatch' option from Makefile. This option
387 makes 'ld' to overlook binary objects compatibility.
388
389* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
390 --end-group) outside of the group. This will make 'ld' to do
391 _multiple_ search in the library group when resolving symbol
392 references and do only a _single_ seach in libgcc.a after the group
393 search.
394
395* Fix stability problems on CPC45 board again.
396
397* Make image detection for diskboot / usbboot / scsiboot more robust
398 (also check header checksum)
399
wdenk81414462005-01-31 22:09:11 +0000400* Update CPC45 board configuration.
401
402* Add USB and PCI support for INKA4x0 board
403
wdenkf6925c72005-01-22 18:26:04 +0000404* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
405
wdenk525d7b62005-01-22 18:13:04 +0000406* Code cleanup
407
wdenkc86cdb92005-01-12 00:38:03 +0000408* Patch by Robin Getz, 13 Oct 2004:
409 Add standalone application to change SMC91C111 MAC addresses,
410 see examples/README.smc91111_eeprom
411
412* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
413 Fix Flash support for ARM Integrator CP.
414
wdenkcb99da52005-01-12 00:15:14 +0000415* Patch by Richard Woodruff, 10 Jan 2005:
416 Update support for OMAP2420 (ARM11) and H4 board:
417 o clean up and add new types to H4 memory probe code.
418 o fix to work with internal boot.
419 o added PRCM config III operation.
420 o fix marginal flash timings.
421 o add revison ATAG usage.
422 o enable voltage scaling at power chip.
423 o fix compile error for i2c.
424
425* Fix network problem (error when receiving multiple ARP packets)
426
427* Patch by Daniel Poirot, 12 Oct 2004:
wdenkd3341052005-01-09 23:48:14 +0000428 Add support for Wind River sbc405 board
429
430* Patch by Rainer Brestan, 12 Oct 2004:
431 Make examples/Makefile more robust
432
wdenk91a4f362005-01-09 23:33:49 +0000433* Patch by Sam Song, 11 October 2004:
434 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
435 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
436 less than 50MHz
437
438* Patch by Sam Song, 10 Oct 2004:
439 Fix a parameter error in run_command() in main.c
440
441* Patch by Richard Woodruff, 01 Oct 2004:
wdenkf8062712005-01-09 23:16:25 +0000442 add support for the TI OMAP2420 processor and its H4 reference
443 board
444
445* Patch by Christian Pellegrin, 24 Sep 2004:
446 Added support for NE2000 compatible (DP8390, DP83902) NICs.
447
wdenk96c7a8c2005-01-09 22:28:56 +0000448* Patch by Leif Lindholm, 23 Sep 2004:
449 add support for the AMD db1550 board
450
451* Patch by Travis Sawyer, 15 Sep 2004:
452 Add CONFIG_SERIAL_MULTI support for ppc4xx,
453 update README.serial_multi
454
wdenk68005192005-01-09 21:28:15 +0000455* Patches by David Snowdon, 07 Sep 2004:
456 - add u-boot.hex target in the top level Makefile
457 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
458 - use -mtune=xscale and -march=armv5 options for PXA
459
wdenkc4cbd342005-01-09 18:21:42 +0000460* Patch by Florian Schlote, 08 Sep 2004:
461 Add support for SenTec-COBRA5272-board (Coldfire).
462
wdenk310b4fc2005-01-09 18:12:51 +0000463* Patch by Gleb Natapov, 07 Sep 2004:
464 mpc824x: set PCI latency timer to a sane value
465 (is 0 after reset).
466
467* Patch by Kurt Stremerch, 03 Sep 2004:
468 Add bitstream configuration option for fpga command (Xilinx only).
469
wdenk02ac0212005-01-09 17:19:34 +0000470* Patch by Kurt Stremerch, 03 Sep 2004:
471 Add Xilinx Spartan2E family FPGA support
472
473* Patch by Jeff Angielski, 02 Sep 2004:
474 Add Added support for H2 revision of the EP8260 board.
475 Fixed formatting for some of the EP8260 related source files.
476
wdenk26c58432005-01-09 17:12:27 +0000477* Patch by Jon Loeliger, 02 Sep 2004:
478 Reset monitor size back to 256 so environment can be written
479 to flash on MPC85xx ADS and CDS releases.
480
481* Patch by Paolo Broggini, 02 Sep 2004:
482 Make BSS clearing on ARM systems more robust
483
484* Patch by Yue Hu and Joe, 01 Sep 2004:
485 - add PCI support for ixp425;
486 - add EEPRO100 suppor tfor ixdp425 board.
487
488* Fix problem with protected sector detection in driver/cfi_flash.c
489
490======================================================================
wdenk1b52e832005-01-02 17:02:54 +0000491Changes for U-Boot 1.1.2:
wdenk6c59edc2004-05-03 20:45:30 +0000492======================================================================
493
wdenk54070ab2004-12-31 09:32:47 +0000494* Code cleanup, mostly for GCC-3.3.x
495
496* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
497 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
498 additional ethernet addresses.
499
500* Cleanup drivers/i82365.c - avoid duplication of code
501
502* Fix bogus "cannot span across banks" flash error message
503
504* Code cleanup
505
506* Add support for CompactFlash for the CPC45 Board.
507
wdenk7f5ad442004-12-19 21:39:27 +0000508* Fix problems with CMC_PU2 flash driver.
509
wdenk11392db2004-12-19 09:58:11 +0000510* Cleanup:
511 - avoid trigraph warning in fs/ext2/ext2fs.c
512 - rename UC100 -> uc100
513
wdenk51242782004-12-18 22:35:43 +0000514* Add support for UC100 board
515
stroese91673152004-12-16 18:47:58 +0000516* Patch by Stefan Roese, 16 Dez 2004:
517 - ext2fs support added
518 - Tundra universe support added
519 - Coldfire MCF5249 support added (no preloader needed!)
520 - MCF5249 board TASREG added
521 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
522 VOM405, WUH405
523 - some esd boards updated
524 - memory commands "mdc" and "mwc" added for cyclic read/write
525 (CONFIG_MX_CYCLIC, see README for further description)
526
wdenk4ca32362004-12-16 15:52:40 +0000527* Add support for INKA4X0 board
528
wdenk4025aab2004-12-13 00:18:44 +0000529* Patch by Steven Scholz, 12 Dec 2004:
530 Fix typo in AT91 memory setup.
531
wdenkdc130442004-12-12 22:06:17 +0000532* Patch by Martin Krause, 27 Oct 2004:
533 - add support for "STK52xx" board (including PS/2 multiplexer)
534 - add hardware detection for TQM5200
535
wdenkb3a4a702004-12-10 11:40:40 +0000536* Clean up CMC PU2 flash driver
537
538* Update MAINTAINERS file
539
540* Fix bug in MPC823 LCD driver
541
wdenkac40ade2004-11-24 23:35:19 +0000542* Fix udelay() on AT91RM9200 for delays < 1 ms.
543
544* Enable long help on CMC PU2 board;
545 fix reset issue;
546 increase CPU speed from 179 to 207 MHz.
547
wdenk28375a72004-11-22 22:20:07 +0000548* Fix smc91111 ethernet driver for Xaeniax board (need to handle
549 unaligned tail part specially).
550
wdenk20dd2fa2004-11-21 00:06:33 +0000551* Update for AT91RM9200DK and CMC_PU2 boards:
552 - Enable booting directly from flash
553 - fix CMC_PU2 flash driver
554
555* Fix mkimage usage message
556
wdenk2ff96812004-11-17 20:44:20 +0000557* Map SRAM on NC650 board
558
wdenkce5b6a92004-11-02 13:00:33 +0000559* Work around for Ethernet problems on Xaeniax board
560
wdenk337f5652004-10-28 00:09:35 +0000561* Patch by TsiChung Liew, 23 Sep 2004:
562 - add support for MPC8220 CPU
563 - Add support for Alaska and Yukon boards
564
wdenk222f0632004-10-24 23:54:40 +0000565* Fix configuration for ERIC board (needs more room)
566
567* Adjust MIPS compiler options at run-time depending on tools version
568 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
569 "-mcpu=4kc" for old tools)
570
wdenka48ea0a2004-10-19 22:17:51 +0000571* Add passing of the command line and memory size information to the
572 kernel on xaeniax board.
573
wdenk27e628f2004-10-11 23:03:10 +0000574* Enable NAND flash support for NC650 board.
575
576* Patch by Thomas Lange 07 Oct 2004:
577 Updated README for DBAu1x00 boards to match current status
578
wdenkc3919532004-10-11 22:51:13 +0000579* Patch by Philippe Robin, 28 Sept 2004:
580 Fix Flash support for Versatile.
581
582* Patch by Roger Blofeld, 16 Sep 2004:
583 Fix timeout for DHCP command retry
584
wdenk8f08c5b2004-10-11 22:43:02 +0000585* Patch by Pantelis Antoniou, 14 Sep 2004:
586 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
587
588* Patch by Pantelis Antoniou, 14 Sep 2004:
589 Kick watchdog when bz-decompressing
590
wdenk61aa0612004-10-11 22:25:49 +0000591* Fix CFG_HZ problems on AT91RM9200 systems
592 [Remember: CFG_HZ should be 1000 on ALL systems!]
593
wdenk391b5742004-10-10 23:27:33 +0000594* Patch by Gridish Shlomi, 30 Aug 2004:
595 - Add support to revA version of PQ27 and PQ27E.
596 - Reverted MPC8260ADS baudrate back to original 115200
597
598* Patch by Hojin, 17 Sep 2004:
599 Fix typo in cfi_flash.c
wdenk17b211b2004-10-11 23:10:30 +0000600
wdenk391b5742004-10-10 23:27:33 +0000601* Patch by Mark Jonas, 09 September 2004:
602 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
603 error message
604
605* Patch by Mark Jonas, 31 August 2004:
606 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
607 improves FTP performance for MPC5200 systems. Enabled for IceCube
608 by default.
609
wdenkadf849c2004-10-10 22:44:24 +0000610* Patch by Michael Bendzick, 30 Aug 2004:
611 - Improve platform.S code for omap1510inn that detects whether code
612 is running from SDRAM or not. Patch allows SDRAM to be configured
613 if code is running out of SRAM at 0x20000000.
614
615* Patch by Frederick Klatt, 30 Aug 2004:
616 Add support for the Wind River SBC8540/SBC8560 boards
617
wdenke85b7a52004-10-10 22:16:06 +0000618* Configure SX1 board to use drivers/cfi_flash.c
619
620* Patches by Michael Bendzick, 30 Aug 2004:
621 - Configure omap1510inn board to use drivers/cfi_flash.c
622 - Make drivers/cfi_flash.c protect environment and redundant
623 environment.
624
625* Patch by Steven Scholz, 23 Jun 2004:
626 - Add script (tools/img2brec.sh) to programm U-Boot into
627 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
628
wdenkef3386f2004-10-10 21:27:30 +0000629* Patches by Scott McNutt, 24 Aug 2004:
630 - Add support for Altera Nios-II processors.
631 - Add support for Psyent PCI-5441 board.
632 - Add support for Psyent PK1C20 board.
633
wdenk0aeb8532004-10-10 21:21:55 +0000634* Patches by Jon Loeliger, 24 Aug 2004:
635 - Add support for the MPC8541 and MPC8555 CDS boards
636 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
637 - Convert MPC85xxADS to use common CFI flash driver
wdenk0424e5d2004-10-10 20:23:57 +0000638 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
639 from board_early_init_f()
640 - Provide SW workaround for PCI initialization on 85xx CDS
wdenk0424e5d2004-10-10 20:23:57 +0000641
wdenk8596ffd2004-10-10 18:49:14 +0000642* Patches by George G. Davis, 24 Aug 2004:
643 - Enable ramdisk/initrd tagged param support for omap1610h2_config
644 - Remove static network setup defaults from mx1ads_config
wdenk767fbd42004-10-10 18:41:04 +0000645 - update ARM boards to use constants from mach-types.h
646
wdenkcbb52882004-10-10 18:03:33 +0000647* Patch by Gary Jennejohn, 04 Oct 2004:
648 - fix I2C on at91rm9200
649 - add support for Ricoh RS5C372A RTC
650
wdenk70ae5b42004-10-10 17:05:18 +0000651* Patch by Gary Jennejohn, 01 Oct 2004:
652 - add support for CMC PU2 board
653 - add support for I2C on at91rm9200
654
655* Patch by Gary Jennejohn, 28 Sep 2004:
656 fix baudrate handling on at91rm9200
657
wdenk02075fd2004-10-09 23:33:42 +0000658* Patch by Yuli Barcohen, 22 Aug 2004:
659 - remove ZPC.1900 board-specific flash driver;
660 switch the port to generic CFI driver;
661 - port clean-up
662
wdenke4ef9e82004-10-09 23:28:40 +0000663* Patch by Hinko Kocevar, 21 Aug 2004:
664 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
665
wdenk9ca7bbc2004-10-09 23:25:58 +0000666* Clean up tools/bmp_logo.c to not add trailing white space
667
668* Patch by Hinko Kocevar, 21 Aug 2004:
669 - Group common framebuffer functions in common/lcd.c
670 - Group common framebuffer macros and #defines in include/lcd.h
671 - Provide calc_fbsize() for video ATAG
672
wdenkfb30b4c2004-10-09 22:44:59 +0000673* Patch by Sam Song, 21 August 2004:
674 - Fix a typo in README
675 - Align "(RO)" output for "flinfo" after "protect on"
676 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
677 ratio 1:1 when core frequency less than 50MHz
678
wdenk9ca7bbc2004-10-09 23:25:58 +0000679* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +0000680 - fix some "use of label at end of compound statement" warnings
681 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
682
wdenkf8e9a232004-10-09 22:21:29 +0000683* Patch by Steven Scholz, 16 Aug 2004:
684 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
685 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
686 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
687 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
688 into cpu/arm920t/$(SOC)/
689
wdenk57bfdd42004-09-29 22:55:14 +0000690* Patches by Sean Chang, 09 Aug 2004:
691 - Added support for both 8 and 16 bit mode access to System ACE CF
692 through MPU.
693 - Fixed missing System ACE CF device during get FAT partition info
694 in fat_register_device function.
695 - Enabled System ACE CF support on ML300.
696
697* Patch by Sean Chang, 09 Aug 2004:
698 Synch defines for saveenv and do_saveenv functions so they get
699 compiled under the same statement.
700
701* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +0000702 - Added I2C support for ML300.
703 - Added support for ML300 to read out its environment information
704 stored on the EEPROM.
705 - Added support to use board specific parameters as part of
706 U-Boot's environment information.
707 - Updated MLD files to support configuration for new features
708 above.
709
wdenk57bfdd42004-09-29 22:55:14 +0000710* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +0000711 - Remove incorrect bridge settings for eth group 6
712 - Add call to setup bridge in ppc_440x_eth_initialize
713 - Fix ppc_440x_eth_init to reset the phy only if its the
714 first time through, otherwise, just check the phy for the
715 autonegotiated speed/duplex. This allows the use of netconsole
716 - only print the speed/duplex the first time the phy is reset.
717
wdenk7d1eb822004-09-29 11:02:56 +0000718* Patch by Shlomo Kut, 29 Mar 2004:
719 Add support for MKS Instruments "Quantum" board
720
721* Fix build problem with Cogent boards;
722 avoid using <asm/byteorder.h> when using the host compiler
723
wdenkd9ee50d2004-09-28 21:51:42 +0000724* Patch by Ganapathi C, 04 Aug 2004:
725 Fix NFS timeout issue
726
wdenk99651602004-09-28 21:39:45 +0000727* Patch by Yuli Barcohen, 19 Jul 2004:
728 - Fix host tools building in Cygwin environment
729 - Fix header files search order for host tools
730
731* Patch by Tom Armistead, 19 Jul 2004:
732 Fix kgdb.S support for 74xx_75x cpu
733
wdenka9799ed2004-09-28 21:26:26 +0000734* Patch by Jon Loeliger, 15 Jul 2004:
735 Fix MPC85xx I2C driver
736
wdenke2d6d742004-09-28 20:34:50 +0000737* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
738
wdenk5b835a32004-09-28 19:00:19 +0000739* Patch by Stephen Williams, 15 July 2004
740 Set the PCI class code for JSE board as part of PCI interface setup
741
742* Patch by Michael Bendzick, 15 Jul 2004:
743 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
744 CFG_FLASH_USE_BUFFER_WRITE is set
745
wdenk20bddb32004-09-28 17:59:53 +0000746* Patch by Yuli Barcohen, 13 Jul 2004:
747 Allow clock setting on MPC866/MPC885 series chips according to
748 environment variable `cpuclk'
749
750* Patch by Yuli Barcohen, 20 Apr 2004:
751 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
752
wdenkfa89d7c2004-09-28 16:44:41 +0000753* Patch by Vincent Dubey, 24 Sep 2004:
754 Add support for xaeniax board
755
wdenkdee058f2004-09-27 20:20:11 +0000756* Add comment about non-GPL character of standalone applications to
757 COPYING file
758
759* Fix FEC ethernet problem on NSCU board.
760
wdenkb2fc7e12004-09-21 23:33:32 +0000761* Patch by Gary Jennejohn, 09 Sep 2004:
762 allow to use USART1 as console port on at91rm9200dk boards
763
stroesea7a4df32004-09-16 12:37:13 +0000764* Patch by Stefan Roese, 16 Sep 2004:
765 Update AR405 board.
766
wdenk9e7130b2004-09-09 17:44:35 +0000767* Fix SysClk handling for PPChameleon and CATcenter boards
768
wdenka0ebde52004-09-08 22:03:11 +0000769* Patch by Detlev Zundel, 08 Sep 2004:
770 Update etags build target
771
772* Improve NetConsole support: add support for broadcast destination
773 address and buffered input.
774
775* Cleanup compiler warnings for GCC 3.3.x and later
776
777* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
778
wdenk0bbcbd22004-08-28 22:45:57 +0000779* Add support for IDS "NC650" board
780
wdenk79cf7572004-08-28 21:09:14 +0000781* Add automatic update support for LWMON board
782
783* Clear Block Lock-Bits when erasing flash on LWMON board.
784
785* Fix return code of "fatload" command
786
787* Enable MSDOS/VFAT filesystem support for LWMON board
788
wdenkda54bc92004-08-04 21:56:49 +0000789* Patch by Martin Krause, 03 Aug 2004:
790 change timing for SM501 graphics controller on TQM5200 module
791
792* Patch by Mark Jonas, 13 July 2004:
793 - Total5200 LCD now run in little endian mode. Endianess conversion
794 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +0000795 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +0000796
wdenk6e44b0f2004-08-02 23:39:03 +0000797* Patches by Lars Munch, 12 Jul 2004:
798 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
799 board specific
800 - split out the LXT971A PHY from ns_9750_eth.h
801 - split the dm9161 phy part out of at91rm9200_ether.c
802
wdenkda04a8b2004-08-02 23:22:59 +0000803* Patch by Andreas Engel, 12 Jul 2004:
804 Replaced hardcoded PL011 clock frequency with config variable.
805 Fixed wrong CONFIG_CMD_DFL doc.
806
807* Patch by Thomas Viehweger, 09 Jun 2004:
808 make it possible to remove chpart when there is only one partition
809
wdenkb8fb6192004-08-02 21:11:11 +0000810* Add support for console over UDP (compatible to Ingo Molnar's
811 netconsole patch under Linux)
812
wdenk492b9e72004-08-01 23:02:45 +0000813* Patch by Jon Loeliger, 16 Jul 2004:
814 - support larger DDR memories up to 2G on the PC8540/8560ADS and
815 STXGP3 boards
816 - Made MPC8540/8560ADS be 33Mhz PCI by default.
817 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
818 and CONFIG_L2_INIT_RAM options.
819 - Refactor Local Bus initialization out of SDRAM setup.
820 - Re-implement new version of LBC11/DDR11 errata workarounds.
821 - Moved board specific PCI init parts out of CPU directory.
822 - Added TLB entry for PCI-1 IO Memory
823 - Updated README.mpc85xxads
824
wdenk7ac16102004-08-01 22:48:16 +0000825* Patch by Sascha Hauer, 28 Jun:
826 - add generic support for Motorola i.MX architecture
827 - add support for mx1ads, mx1fs2 and scb9328 boards
828
829* Patches by Marc Leeman, 23 Jul 2004:
830 - Add define for the PCI/Memory Buffer Configuration Register
831 - corrected comments in cpu/mpc824x/cpu_init.c
832
833* Add support for multiple serial interfaces
834 (for example to allow modem dial-in / dial-out)
835
stroese5a668712004-07-15 14:41:43 +0000836* Patch by Stefan Roese, 15 Jul 2004:
837 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
838
wdenk3cc599e2004-08-01 13:09:47 +0000839* Fix NSCU config; add ethernet wakeup code.
840
wdenk7ac16102004-08-01 22:48:16 +0000841* Add link for preloader for Motorola Coldfire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +0000842
wdenkbac38cb2004-07-12 22:34:51 +0000843* Patch by Michael Bendzick, 12 Jul 2004:
844 fix output formatting in drivers/cfi_flash.c
845
wdenk973f6332004-07-12 14:37:59 +0000846* Patch by Mark Jonas, 02 Jul 2004:
847 Fix lowboot (again) on MPC5xxx
848
wdenkfa366cc2004-07-11 22:27:55 +0000849* Patch by Curt Brune, 07 Jul 2004:
850 relocate exception vectors on arm720t if needed
851
wdenk82db02f2004-07-11 22:19:26 +0000852* Patch by George G. Davis, 06 Jul 2004:
853 - update mach-types.h to latest arm.linux.org.uk master list
854 - Set correct OMAP1610 bi_arch_number for build target
855
856* Patch by Curt Brune, 06 Jul 2004:
857 evb4510: add support for timer interrupt; cleanup
858
wdenka8c13d42004-07-11 21:49:42 +0000859* Patch by Dan Poirot, 06 Jul 2004:
860 Fix sbc8260 environment variables
861
862* Cleanup redundand "console" environment variable
863
wdenk7dd13292004-07-11 20:04:51 +0000864* Patch by Mark Jonas, 05 Jul 2004:
865 add support for the Total5100's and Total5200's LCD screen
866
867* Patches by Dan Eisenhut, 01 Jul 2004:
868 - README fixes.
869 - Move doc2000.h include to prevent compiler warning on some boards
870
wdenkcc3f8a92004-07-11 19:17:20 +0000871* Patch by Mark Jonas, 01 Jul 2004:
872 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
873 MGT5100 and MPC5200 based Freescale platforms.
874
wdenk361f4a22004-07-11 18:10:30 +0000875* Patch by Philippe Robin, 01 Jul 2004:
876 Add initialization for Integrator and versatile board files.
877
878* Patch by Hinko Kocevar, 01 Jun 2004:
879 Fix VFD FB allocation, add LCD FB allocation on ARM
880
wdenk64519362004-07-11 17:40:54 +0000881* Patch by Martin Krause, 30 Jun 2004:
882 Add support for TQM5200 board
883
884* Patch by Martin Krause, 29 Jun 2004:
885 Add loopw command: infinite write loop on address range
886
wdenk20a61222004-07-10 23:48:41 +0000887* Patches by Yasushi Shoji, 29 Jun 2004:
888 - add empty include/asm-microblaze/processor.h
889 - add to CREDITS and MAINTAINERS
890 - add gd initialization
891 - add MicroBlaze and SUZAKU board to MAKEALL script
892 - add reset support for SUZAKU
893 - add flush_cache() for MicroBlaze
894 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
895 size flash memory on SUZAKU
896
wdenkb5bb1392004-07-10 23:11:10 +0000897* Patch by Prakash Kumar, 27 Jun 2004:
898 Add support for the PXA250 based Intrinsyc Cerf board.
899
900* Patch by Yasushi Shoji, 27 Jun 2004:
901 fix comment in include/common.h
902
wdenk265d2172004-07-10 22:35:59 +0000903* Rename SBC8560 into sbc8560 for consistency
904
905* Patch by Daniel Poirot, 24 Jun 2004:
906 Add support for Wind River's sbc8240 board
907
908* Patches by Yasushi Shoji, 26 Jun 2004:
909 - drivers/serial_xuartlite.c: fix "return 0" in void function
910 - add microblaze support to mkimage tool
911
wdenk3203c8f2004-07-10 21:45:47 +0000912* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +0000913 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +0000914
915* Patch by Nicolas Lacressonniere, 24 Jun 2004
916 Small Bugs fixes for "at91rm9200dk" board:
917 - Timing modifications for SPI DataFlash access
918 - Fix NAND flash detection bug
919
920* Patch by Nicolas Lacressonniere, 24 Jun 2004:
921 Add Support for Flash AT49BV6416 for AT91RM9200DK board
922
wdenk13eb2212004-07-09 23:27:13 +0000923* Patch by Jon Loeliger, 17 June 2004:
924 Completion of the 8540ADS/8560ADS updates:
925 Fix some PCI and Rapid I/O memory maps,
926 Initialize both TSEC 1 and 2,
927 Initialize SDRAM
928 Update MAINTAINER for 85xx boards and README.mpc85xxads
929
wdenkec5dc0d2004-07-09 22:51:01 +0000930* Patch by Yuli Barcohen, 16 Jun 2004:
931 Remove obsolete AdderII port which was superseded by unified
932 AdderII/Adder87x port
933
934* Patch by Ladislav Michl, 16 Jun 2004:
935 Fix gcc-3.3.3 warnings for smc91111.c
936
stroeseaa192712004-07-02 14:38:26 +0000937* Patch by Stefan Roese, 02 Jul 2004:
938 - Fix bug in 405 ethernet driver; allocated data not cleared!
939 - Fix problem in 405 i2c driver; don't try to print without console!
940
wdenk3ea95e42004-07-01 22:02:29 +0000941* Patch by Paul Ruhland, 11 Jun 2004:
942 Remove debug code from 'board/lpd7a40x/flash.c'
943
wdenk99874b42004-07-01 21:40:08 +0000944* Patch by Andrea Marson, 11 Jun 2004:
945 Update for PPChameleon board:
946 - support for SysClk @ 25MHz
947 - support for Silicon Motion SM712 VGA controller
948 - some clean ups
949
wdenk3337af42004-07-01 20:28:03 +0000950* Patches by Richard Woodruff, 10 Jun 2004:
951 - fix problems with examples/stubs.c for GCC >= 3.4
952 - fix problems with gd initialization
953
wdenkf2140d52004-07-01 16:30:44 +0000954* Patch by Curt Brune, 17 May 2004:
955 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
956 - Add support for ESPD-Inc. EVB4510 Board
957
958* Patch by Marc Leeman, 11 May 2004:
959 Fix for MPC8245 - reading PPC Memory from another device with the
960 PPC as PCI target device corrupts data due to interenal hardware
961 buffering.
962
wdenk01686632004-06-30 22:59:18 +0000963* Fix "cls" command when used with splash screen
964
965* Increase NFS download timeout (now 1 min - 10 sec is to short for a
966 slow download of a big image)
967
wdenk0811ded2004-06-25 23:35:58 +0000968* Add "cls" function to MPC823 LCD driver so we can reinitialize the
969 display even after showing a bitmap
970
wdenk9e930b62004-06-19 21:19:10 +0000971* Patch by Josef Wagner, 04 Jun 2004:
972 - DDR Ram support for PM520 (MPC5200)
973 - support for different flash types (PM520)
974 - USB / IDE / CF-Card / DiskOnChip support for PM520
975 - 8 bit boot rom support for PM520/CE520
976 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
977 - I2C and RTC support for CPC45
978 - support of new flash type (28F160C3T) for CPC45
979
wdenk9e076902004-06-17 18:50:45 +0000980* Fix flash parameters passed to Linux for PPChameleon board
981
982* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
983
wdenk37bdfdf2004-06-10 21:55:33 +0000984* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +0000985 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +0000986 LH7A404 register macros.
987
988* Patch by Matthew McClintock, 10 Jun 2004:
989 Modify code to select correct serial clock on Sandpoint8245
990
wdenkefc6f362004-06-10 21:34:36 +0000991* Patch by Robert Schwebel, 10 Jun 2004:
992 Add support for Intel K3 strata flash.
993
994* Patch by Thomas Brand, 10 Jun 2004:
995 Fix "loads" command on DK1S10 board
996
wdenk9f664dd2004-06-09 21:50:45 +0000997* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +0000998 Add support for 8MB flash SIMM and JFFS2 file system on
999 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
1000
1001* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +00001002 Add support for Analogue&Micro Adder87x and the older AdderII board.
1003
1004* Patch by Ming-Len Wu, 09 Jun 2004:
1005 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
1006
wdenkec432742004-06-09 21:04:48 +00001007* Patch by Sam Song, 09 Jun 2004:
1008 - Add support for RPXlite_DW board
1009 - Update FLASH driver for 4*AM29DL323DB90VI
1010 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
1011
wdenk2d644822004-06-09 17:45:32 +00001012* Patch by Mark Jonas, 08 June 2004:
1013 - Make MPC5200 boards evaluate the SVR to print processor name and
1014 version in checkcpu() (cpu/mpc5xxx/cpu.c).
1015
1016* Patch by Kai-Uwe Bloem, 06 May 2004:
1017 Fix endianess problem in cramfs code
1018
wdenkaeba06f2004-06-09 17:34:58 +00001019* Patch by Tom Armistead, 04 Jun 2004:
1020 Add support for MAX6900 RTC
1021
1022* Patches by Ladislav Michl, 03 Jun 2004:
1023 - fix cfi_flash.c on LE systems
1024 - let 'make mrproper' delete u-boot.img as well
1025 - turn printf into debug in cfi_flash.c
1026
wdenk51108172004-06-09 15:37:23 +00001027* Patch by Kurt Stremerch, 28 May 2004:
1028 Add support for Exys XSEngine board
1029
wdenk604b7a12004-06-09 15:29:49 +00001030* Patch by Martin Krause, 27 May 2004:
1031 Fix a MPC5xxx I2C timing issue in i2c_probe().
1032
1033* Patch by Leif Lindholm, 27 May 2004:
1034 Fix board_init_f() for dbau1x00 board.
1035
wdenk920e91b2004-06-09 15:25:53 +00001036* Patch by Imre Deak, 26 May 2004:
1037 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
1038 Set flash base accordingly, and decide whether to do or skip board
1039 specific setup steps.
1040
1041* Patch by Josef Baumgartner, 26 May 2004:
1042 Add missing define in include/asm-m68k/global_data.h
1043
wdenkd11115a2004-06-09 15:24:18 +00001044* Patch by Josef Baumgartner, 25 May 2004:
1045 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
1046
1047* Patch by Paul Ruhland, 24 May 2004:
1048 fix SDRAM initialization for LPD7A400 board.
1049
wdenk79b59372004-06-09 14:58:14 +00001050* Patch by Jian Zhang, 20 May 2004:
1051 add support for environment in NAND flash
1052
wdenk76dd6c72004-06-09 14:47:54 +00001053* Patch by Yuli Barcohen, 20 May 2004:
1054 Add support for Interphase iSPAN boards.
1055
1056* Patches by Paul Ruhland, 17 May 2004:
1057 - Add I/O functions to the smc91111 ethernet driver to support the
1058 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +00001059 - Add support for the Logic Zoom LH7A40x based SDK board(s),
1060 specifically the LPD7A400.
1061
1062* Patches by Robert Schwebel, 15 May 2004:
1063 - call MAC address reading code also for SMSC91C111;
1064 - make SMSC91C111 timeout configurable, remove duplicate code
1065 - fix get_timer() for PXA
1066 - update doc/README.JFFS2
1067 - use "bootfile" env variable also for jffs2
1068
wdenk7e920de2004-06-09 12:47:02 +00001069* Patch by Tolunay Orkun, 14 May 2004:
1070 Add support for Cogent CSB472 board (8MB Flash Rev)
1071
wdenk6568eaa2004-06-09 12:42:26 +00001072* Patch by Thomas Viehweger, 14 May 2004:
1073 - flash.h: more flash types added
1074 - immap_8260.h: some bits added (useful for RMII)
1075 - cmd_coninfo.c: typo corrected, printf -> puts
1076 - reduced size by replacing spaces with tab
1077
wdenk0359dde2004-06-09 10:15:00 +00001078* Patch by Robert Schwebel, 13 May 2004:
1079 Add 'imgextract' command: extract one part of a multi file image.
1080
wdenkcc245992004-06-09 00:51:50 +00001081* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +00001082 Dynamically handle REV1 and REV2 MPC85xx parts.
1083 (Jon Loeliger, 10-May-2004).
1084 New consistent memory map and Local Access Window across MPC85xx line.
1085 New CCSRBAR at 0xE000_0000 now.
1086 Add RAPID I/O memory map.
1087 New memory map in README.MPC85xxads
1088 (Kumar Gala, 10-May-2004)
1089 Better board and CPU identification on MPC85xx boards at boot.
1090 (Jon Loeliger, 10-May-2004)
1091 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
1092 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
1093 (Jim Robertson, 10-May-2004)
1094 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
1095 Supports multiple PHYs.
1096 (Andy Fleming, 10-May-2004)
1097 Some README.MPC85xxads updates.
1098 (Kumar Gala, 10-May-2004)
1099 Copyright updates for "Freescale"
1100 (Andy Fleming, 10-May-2004)
1101
wdenk96fe0d32004-06-09 00:15:33 +00001102* Patch by Stephen Williams, 11 May 2004:
1103 Add flash support for ST M29W040B
1104 Reduce JSE specific flash.c to remove dead code.
1105
wdenk7f1447f2004-06-09 00:10:59 +00001106* Patch by Markus Pietrek, 04 May 2004:
1107 Fix clear_bss code for ARM systems (all except s3c44b0 which
1108 doesn't clear BSS at all?)
1109
1110* Fix "ping" problem on INC-IP board. Strange problem:
1111 Sometimes the store word instruction hangs while writing to one of
1112 the Switch registers, but only if the next instruction is 16-byte
1113 aligned. Moving the instruction into a separate function somehow
1114 makes the problem go away.
1115
wdenk914be132004-06-08 00:22:43 +00001116* Patch by Rishi Bhattacharya, 08 May 2004:
1117 Add support for TI OMAP5912 OSK Board
1118
1119* Patch by Sam Song May, 07 May 2004:
1120 Fix typo of UPM table for rmu board
1121
1122* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +00001123 - Intracom board update.
1124 - Add Codec POST.
1125
wdenk2a6109c2004-06-06 23:53:59 +00001126* Add support for the second Ethernet interface for the 'PPChameleon'
1127 board.
1128
wdenke3a06802004-06-06 23:13:55 +00001129* Patch by Dave Peverley, 30 Apr 2004:
1130 Add support for OMAP730 Perseus2 Development board
1131
1132* Patch by Alan J. Luse, 29 Apr 2004:
1133 Fix flash chip-select (OR0) option register setting on FADS boards.
1134
1135* Patch by Alan J. Luse, 29 Apr 2004:
1136 Report MII network speed and duplex setting properly when
1137 auto-negotiate is not enabled.
1138
1139* Patch by Jarrett Redd, 29 Apr 2004:
1140 Fix hang on reset on Ocotea board due to flash in wrong mode.
1141
wdenk6b1aa8d2004-06-06 22:11:41 +00001142* Patch by Dave Peverley, 29 Apr 2004:
1143 add MAC address detection to smc91111 driver
1144
1145* Patch by David Müller, 28 Apr 2004:
1146 fix typo in lib_arm/board.c
1147
wdenk0e2bd9c2004-06-06 21:51:03 +00001148* Patch by Tolunay Orkun, 20 Apr 2004:
1149 - README update: add CONFIG_CSB272 and csb272_config
1150 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
1151 i2cfast environment variable
1152
wdenka7556b22004-06-06 21:35:06 +00001153* Patch by Yuli Barcohen, 19 Apr 2004:
1154 - Rename DUET_ADS to MPC885ADS
1155 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
1156 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
1157 - Clean up FADS family port to use the new defines
1158
wdenkf8c590b2004-06-01 21:08:17 +00001159* Fix PCI support on CPC45 board
1160
wdenke4adb352004-05-19 21:33:14 +00001161* Patch by Scott McNutt, 25 Apr 2004:
1162 Add Nios GDB/JTAG Console support:
1163 - Add stubs to support gdb via JTAG.
1164 - Add support for console over JTAG.
1165 - Minor cleanup.
1166
wdenkbb33bab2004-05-13 13:23:58 +00001167* Add support for CATcenter board (based on PPChameleon ME module)
1168
wdenke07ec1b2004-05-12 22:54:36 +00001169* Patch by Klaus Heydeck, 12 May 2004:
1170 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
1171 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
1172 various changes to KUP4 board specific files
1173
wdenkaf143832004-05-12 22:18:31 +00001174* Fix minor network problem on MPC5200: need some delay between
1175 resetting the PHY and sending the first packet. Implemented in a
1176 "natural" way by invoking the PHY reset and initialization code
1177 only once after power on vs. each time the interface is brought up.
1178
wdenkbd8cf2f2004-05-11 21:53:55 +00001179* Add some limited support for low-speed devices to SL811 USB controller
1180 (at least "usb reset" now passes successfully and "usb info" displays
1181 correct information)
1182
wdenk63a10be2004-05-08 20:33:20 +00001183* Change init sequence for multiple network interfaces: initialize
1184 on-chip interfaces before external cards.
1185
wdenkf248ebc2004-05-05 19:44:41 +00001186* Fix memory leak in the NAND-specific JFFS2 code
1187
1188* Fix SL811 USB controller when attached to a USB hub
1189
wdenk50fc90c2004-05-05 08:31:53 +00001190* Fix config option spelling in PM520 config file
1191
1192* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
1193 patches by Pantelis Antoniou, 30 Mar 2004)
1194
wdenk6c59edc2004-05-03 20:45:30 +00001195* Fix minor NAND JFFS2 related issue
1196
1197* Fixes for SL811 USB controller:
1198 - implement workaround for broken memory stick
1199 - improve error handling
1200
1201* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
1202 cope with congested networks.
1203
1204======================================================================
wdenk33591052004-04-12 14:31:43 +00001205Changes for U-Boot 1.1.1:
1206======================================================================
wdenk12490652004-04-18 21:13:41 +00001207
wdenk7ad5e4c2004-04-25 15:41:35 +00001208* Patch by Travis Sawyer, 23 Apr 2004:
1209 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
1210 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +00001211
1212* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +00001213 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +00001214
1215* Patch by Kshitij Gupta, 21 Apr 2004:
1216 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
1217
1218* Patch by Steven Scholz, 24 Feb 2004:
1219 Fix a bug in AT91RM9200 ethernet driver:
1220 The MII interface is now initialized before accessing the PHY.
1221
wdenk656140b2004-04-25 13:18:40 +00001222* Patch by John Kerl, 19 Apr 2004:
1223 Use U-boot's miiphy.h for PHY register names, rather than
1224 introducing a new header file.
1225
1226* Update pci_ids.h from linux-2.4.26
1227
1228* Patch by Masami Komiya, 19 Apr 2004:
1229 Fix problem cause by VLAN function on little endian architecture
1230 without VLAN environment
1231
wdenkc78bf132004-04-24 23:23:30 +00001232* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +00001233 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +00001234 optimization of flash access timing based on the actual bus
1235 frequency.
1236
wdenk20c98a62004-04-23 20:32:05 +00001237* Modify KUP4X board configuration to use SL811 driver for USB memory
1238 sticks (including FAT / VFAT filesystem support)
1239
1240* Add SL811 Host Controller Interface driver for USB
1241
1242* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
1243
1244* Patch by Pantelis Antoniou, 19 Apr 2004:
1245 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
1246 Minor patches for Intracom boards.
1247
1248* Patch by Christian Pell, 19 Apr 2004:
1249 cleanup support for CF/IDE on PCMCIA for PXA25X
1250
wdenke44b9112004-04-18 23:32:11 +00001251* Temporarily disabled John Kerl's extended MII command code because
1252 "miivals.h" is missing
1253
1254* Patches by Mark Jonas, 13 Apr 2004:
1255 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
1256 - Add sync instructions to IceCube SDRAM init code
1257 - Move SDRAM chip constants into seperate include files
1258 - Unify DDR and SDR initialization code
1259 - Unify all IceCube (Lite5xxx) target names
1260
wdenk61066ec2004-04-18 22:57:51 +00001261* Patch by John Kerl, 16 Apr 2004:
1262 Enable ranges in mii command, e.g. mii read 0-1f 0 or
1263 mii read 4-7 18-1a. Also add mii dump subcommand for
1264 pretty-printing standard regs 0-5.
1265
1266* Patch by Stephen Williams, 16 April 2004:
1267 fix typo in JSE.h; update MAINTAINERS
1268
wdenk19c8fb72004-04-18 22:26:17 +00001269* Patch by Matthew S. McClintock, 14 Apr 2004:
1270 fix initdram function for utx8245 board
1271
1272* Patch by Markus Pietrek, 14 Apr 2004:
1273 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
1274
1275* Patch by Reinhard Meyer, 18 Apr 2004:
1276 provide the IDE Reset Function for EMK 5200 boards
1277
1278* Patch by Masami Komiya, 12 Apr 2004:
1279 fix pci_hose_write_config_{byte,word}_via_dword problems
1280
wdenka6270482004-04-18 22:03:42 +00001281* Patch by Sangmoon Kim, 12 Apr 2004:
1282 Update max RAM size for debris board
1283
1284* Patch by Travis Sawyer, 08 Apr 2004:
1285 Add TLB entry for second DIMM slot on ocotea
1286
1287* Patch by Masami Komiya, 08 Apr 2004:
1288 add RTL8169 network driver
1289
wdenk78924a72004-04-18 21:45:42 +00001290* Patch by Dan Malek, 07 Apr 2004:
1291 - Add support for RPC/STx GP3, Motorola 8560 board
1292 - Update 85xx TSEC driver so it searches MII for first available PHY
1293 and uses that one.
1294 - Add functions to support console MII commands.
1295
1296* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +00001297 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +00001298 from board_init_f() to board_init_r()
1299
1300* Patch by Yasushi Shoji, 07 Apr 2004:
1301 Cleanup microblaze port
1302
1303* Patch by Sangmoon Kim, 07 Apr 2004:
1304 Add auto SDRAM module detection for Debris board
1305
wdenk792c44a2004-04-18 21:17:30 +00001306* Patch by Rune Torgersen, 06 Apr 2004:
1307 - Fix some PCI problems on the MPC8266ADS board
1308 - Fix the location of some PCI entries in the immap structure
1309
wdenk12490652004-04-18 21:13:41 +00001310* Patch by Yasushi Shoji, 07 Apr 2004:
1311 - add support for microblaze processors
1312 - add support for AtmarkTechno "suzaku" board
1313
wdenk8886a662004-04-18 19:43:36 +00001314* Configure PPChameleon board to use redundand environment in flash
1315
1316* Configure PPChameleon board to use JFFS2 NAND support.
1317
1318* Added support for JFFS2 filesystem (read-only) on top of NAND flash
1319
wdenk05939202004-04-18 17:39:38 +00001320* Patch by Rune Torgersen, 16 Apr 2004:
1321 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +00001322
wdenk6203e402004-04-18 10:13:26 +00001323* Patches by Pantelis Antoniou, 16 Apr 2004:
1324 - add support for a new version of an Intracom board and fix
1325 various other things on others.
1326 - add verify support to the crc32 command (define
1327 CONFIG_CRC32_VERIFY to enable it)
1328 - fix FEC driver for MPC8xx systems:
1329 1. fix compilation problems for boards that use dynamic
1330 allocation of DPRAM
1331 2. shut down FEC after network transfers
1332 - HUSH parser fixes:
1333 1. A new test command was added. This is a simplified version of
1334 the one in the bourne shell.
1335 2. A new exit command was added which terminates the current
1336 executing script.
1337 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +00001338 - Fix some compile problems;
1339 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +00001340
wdenke5cda752004-04-15 23:23:39 +00001341* Patch by George G. Davis, 02 Apr 2004:
1342 add support for Intel Assabet board
1343
wdenk634d2f72004-04-15 23:14:49 +00001344* Patch by Stephen Williams, 01 Apr 2004:
1345 Add support for Picture Elements JSE board
1346
1347* Patch by Christian Pell, 01 Apr 2004:
1348 Add CompactFlash support for PXA systems.
1349
wdenk3902d702004-04-15 18:22:41 +00001350* Patches by Pantelis Antoniou, 30 Mar 2004:
1351 - add auto-complete support to the U-Boot CLI
1352 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +00001353 - add support for the Epson 156x series of graphical displays
1354 (These displays are serial and not suitable for using a normal
1355 framebuffer console on them)
1356 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +00001357 - improve and fix various things in the MPC8xx FEC driver:
1358 1. The new 87x and 88x series of processors have two FECs,
1359 and the new driver supports them both.
1360 2. Another change in the 87x/88x series is support for
1361 the RMII (Reduced MII) interface. However numerous
1362 changes are needed to make it work since the PHYs
1363 are connected to the same lines. That means that
1364 you have to address them correctly over the MII
1365 interface.
1366 3. We now correctly match the MII/RMII interface
1367 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +00001368 - Fix problem when readingthe MII status register. Due to the
1369 internal design of many PHYs you have to read the register
1370 twice. The problem is more apparent in 10Mbit mode.
1371 - add new mode ".jffs2s" for reading from a NAND device: it just
1372 skips over bad blocks.
1373 - add networking support for VLANs (802.1q), and CDP (Cisco
1374 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +00001375 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +00001376
1377* Patch by Yuli Barcohen, 28 Mar 2004:
1378 - Add support for MPC8272 family including MPC8247/8248/8271/8272
1379 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
1380 - Change configuration method for MPC8260ADS family
1381
wdenk2fb73902004-04-12 16:12:49 +00001382* add startup code to clear the BSS of standalone applications
1383
wdenk33591052004-04-12 14:31:43 +00001384* Fix if / elif handling bug in HUSH shell
1385
1386======================================================================
wdenka9f01392004-04-10 20:44:51 +00001387Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +00001388======================================================================
1389
wdenka09491a2004-04-08 22:31:29 +00001390* Patch by Mark Jonas: Remove config.tmp files only when
1391 unconfiguring the board
1392
1393* Adapt RMU board for bigger flash memory
1394
wdenk65faef92004-03-25 19:29:38 +00001395* Patch by Klaus Heydeck, 13 Mar 2003:
1396 Add support for KUP4X Board
1397
wdenk4d01d9e2004-03-25 14:59:05 +00001398* Patch by Pavel Bartusek, 21 Mar 2004
1399 Add Reiserfs support
1400
1401* Patch by Hinko Kocevar, 20 Mar 2004
1402 - Add auto-release for SMSC LAN91c111 driver
1403 - Add save/restore of PTR and PNR regs as suggested in datasheet
1404
wdenkeec9a3d2004-03-23 23:20:24 +00001405* Patch by Stephen Williams, 19 March 2004
1406 Increase speed of sector reads from SystemACE,
1407 shorten poll timeout and remove a useless reset
1408
1409* Patch by Tolunay Orkun, 19 Mar 2004:
1410 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
1411 (CONFIG_PHY_GIGE)
1412
1413* Patch by Brad Kemp, 18 Mar 2004:
1414 prevent machine checks during a PCI scan
1415
1416* Patch by Pierre Aubert, 18 Mar 2004:
1417 Fix string cleaning in IDE identification
1418
wdenkaea86e42004-03-23 22:53:55 +00001419* Patch by Pierre Aubert, 18 Mar 2004:
1420 - Unify video mode handling for Chips & Technologies 69000 Video
1421 chip and Silicon Motion SMI 712/710/810 Video chip
1422 - Add selection of the video output (CRT or LCD) via 'videoout'
1423 environment variable for the Silicon Motion
1424 - README update
1425
1426* Patch by Pierre Aubert, 18 Mar 2004:
1427 include/common.h typo fix
1428
1429* Patches by Tolunay Orkun, 17 Mar 2004:
1430 - Add support for bd->bi_iic_fast[] initialization via environment
1431 variable "i2cfast" (CONFIG_I2CFAST)
1432 - Add "i2cfast" u-boot environment variable support for csb272
1433
wdenk8d4d1f62004-03-23 22:37:33 +00001434* Patch by Carl Riechers, 17 Mar 2004:
1435 Ignore '\0' characters in console input for use with telnet and
1436 telco pads.
1437
1438* Patch by Leon Kukovec, 17 Mar 2004:
1439 typo fix for strswab prototype #ifdef
1440
wdenk42c05472004-03-23 22:14:11 +00001441* Patches by Thomas Viehweger, 16 Mar 2004:
1442 - show PCI clock frequency on MPC8260 systems
1443 - add FCC_PSMR_RMII flag for HiP7 processors
1444 - in do_jffs2_fsload(), take load address from load_addr if not set
1445 explicit, update load_addr otherwise
1446 - replaced printf by putc/puts when no formatting is needed
1447 (smaller code size, faster execution)
1448
wdenkf16b5162004-03-23 21:43:07 +00001449* Patch by Phillippe Robin, 16 Mar 2004:
1450 avoid dereferencing NULL pointer in lib_arm/armlinux.c
1451
1452* Patch by Stephen Williams, 15 Mar 2004:
1453 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
1454
1455* Patch by Tolunay Orkun, 15 Mar 2004:
1456 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
1457
1458* Patch by Travis Sawyer, 15 Mar 2004:
1459 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
1460
wdenkc12081a2004-03-23 20:18:25 +00001461* Add start-up delay to make sure power has stabilized before
1462 attempting to switch on USB on SX1 board.
1463
1464* Patch by Josef Wagner, 18 Mar 2004:
1465 - Add support for MicroSys XM250 board (PXA255)
1466 - Add support for MicroSys PM828 board (MPC8280)
1467 - Add support for 32 MB Flash on PM825/826
1468 - new SDRAM refresh rate for PM825/PM826
1469 - added support for MicroSys PM520 (MPC5200)
1470 - replaced Query by Identify command in CPU86/flash.c
1471 to support 28F160F3B
1472
1473* Fix wrap around problem with udelay() on ARM920T
1474
1475* Add support for Macronix flash on TRAB board
1476
wdenk18bd81e2004-03-17 01:13:07 +00001477* Patch by Pierre Aubert, 15 Mar 2004:
1478 Fix buffer overflow in IDE identification
1479
1480* Fix power-off of LCD for out-of-band temperatures on LWMON board
1481
1482* Remove redundand #define in IceCube.h
1483
wdenk0ef49462004-03-15 09:00:01 +00001484* Patch by Steven Scholz, 27 Feb 2004:
1485 - Adding get_ticks() and get_tbclk() for AT91RM9200
1486 - Many white space fixes in cpu/at91rm9200/interrupts.c
1487
1488* Patches by Steven Scholz, 20 Feb 2004:
1489 some cleanup in AT91RM9200 related code
1490
wdenked2ac4b2004-03-14 18:23:55 +00001491* Patches by Travis Sawyer, 12 Mar 2004:
1492 - Fix Gigabit Ethernet support for 440GX
1493 - Add Gigabit Ethernet Support to MII PHY utilities
1494
1495* Patch by Brad Kemp, 12 Mar 2004:
1496 Fixes for drivers/cfi_flash.c:
1497 - Better support for x8/x16 implementations
1498 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
1499 - Added defines for AMD command and address constants
1500
1501* Patch by Leon Kukovec, 12 Mar 2004:
1502 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +00001503
wdenked2ac4b2004-03-14 18:23:55 +00001504* Patch by George G. Davis, 11 Mar 2004:
1505 Remove hard coded network settings in TI OMAP1610 H2
1506 default board config
1507
1508* Patch by George G. Davis, 11 Mar 2004:
1509 add support for ADS GraphicsClient+ board.
1510
wdenk18bd81e2004-03-17 01:13:07 +00001511* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +00001512 - add bitmap command and splash screen support in cfb console
1513 - add [optional] origin in the bitmap display command
1514
1515* Patch by Travis Sawyer, 11 Mar 2004:
1516 Fix ocotea board early init interrupt setup.
1517
1518* Patch by Thomas Viehweger, 11 Mar 2004:
1519 Remove redundand code; add PCI-specific bits to include/mpc8260.h
1520
wdenke28cf632004-03-14 15:20:55 +00001521* Patch by Stephan Linz, 09 Mar 2004
1522 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
1523
1524* Patch by George G. Davis, 9 Mar 2004:
1525 fix recent build failure for SA1100 target
1526
1527* Patch by Travis Sawyer, 09 Mar 2004:
1528 Support native interrupt mode for the IBM440GX.
1529 Previously it was running in 440GP compatibility mode.
1530
wdenk4989f872004-03-14 15:06:13 +00001531* Patch by Philippe Robin, 09 Mar 2004:
1532 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
1533 Platform support.
1534
1535* Patch by Masami Komiya, 08 Mar 2004:
1536 Don't overwrite server IP address or boot file name
1537 when the boot server does not return values
1538
wdenk18bd81e2004-03-17 01:13:07 +00001539* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +00001540 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
1541
wdenk369d43d2004-03-14 14:09:05 +00001542* Patch by Tolunay Orkun, 5 Mar 2004:
1543 Fix early board initialization for Cogent CSB272 board
1544
1545* Patch by Ed Okerson, 3 Mar 2004:
1546 fix CFI flash writes for little endian systems
1547
1548* Patch by Reinhard Meyer, 01 Mar 2004:
1549 generalize USB and IDE support for MPC5200 with according
1550 changes to IceCube.h and TOP5200.h
1551 add Am29LV256 256 MBit FLASH support for TOP5200 boards
1552 add info about USB and IDE to README
1553
wdenkacd9b102004-03-14 00:59:59 +00001554* Patch by Yuli Barcohen, 4 Mar 2004:
1555 Fix problems with GCC 3.3.x which changed handling of global
1556 variables explicitly initialized to zero (now in .bss instead of
1557 .data as before).
1558
1559* Patch by Leon Kukovec, 02 Mar 2004:
1560 add strswab() to fix IDE LBA capacity, firmware and model numbers
1561 on little endian machines
1562
1563* Patch by Masami Komiya, 02 Mar 2004:
1564 - Remove get_ticks() from NFS code
1565 - Add verification of RPC transaction ID
1566
1567* Patch by Pierre Aubert, 02 Mar 2004:
1568 cleanup for IDE and USB drivers for MPC5200
1569
1570* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +00001571 Ocotea:
1572 - Add IBM PPC440GX Ref Platform support (Ocotea)
1573 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
1574 Adapted to U-Boot and 440GX port
1575 440gx_enet.c:
1576 - Add gracious handling of all Ethernet Pin Selections for 440GX
1577 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
1578 ppc440.h:
1579 - Add needed bit definitions
1580 - Fix formatting
1581
1582* Patch by Carl Riechers, 1 Mar 2004:
1583 Add PPC440GX prbdv0 divider to fix memory clock calculation.
1584
1585* Patch by Stephan Linz, 27 Feb 2004
1586 - avoid problems for targets without NFS download support
1587
wdenkf602aa02004-03-13 23:29:43 +00001588* Patch by Rune Torgersen, 27 Feb 2004:
1589 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
1590 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
1591 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
1592
1593* Patch by Masami Komiya, 27 Feb 2004:
1594 Fix rarpboot: add autoload by NFS
1595
1596* Patch by Dan Eisenhut, 26 Feb 2004:
1597 fix flash_write return value in saveenv
1598
1599* Patch by Stephan Linz, 11 Dec 2003
1600 expand config.mk to avoid trigraph warnings on NIOS
1601
1602* Rename "BMS2003" board into "HMI10"
1603
wdenk05822bf2004-03-12 15:38:25 +00001604* SX1 patches: use "serial#" for USB serial #; use redundand environment
1605 storage; auto-set console on USB port (using preboot command)
1606
wdenk29e7f5a2004-03-12 00:14:09 +00001607* Add support for SX1 mobile phone; add support for USB-based console
1608 (enable with "setenv stdout usbtty; setenv stdin usbtty")
1609
wdenk0a12b752004-03-11 22:46:36 +00001610* Fix LOWBOOT configuration for MPC5200 with DDR memory
1611
wdenk0e2874cb2004-03-02 14:05:39 +00001612* Fix SDRAM timings for LITE5200 / IceCube board
1613
1614* Handle Auti-MDIX / connection status for INCA-IP
1615
1616* Fix USB problems when attempting to read 0 bytes
1617
wdenk372f0302004-02-27 08:21:54 +00001618* Patch by Travis Sawyer, 26 Feb 2004:
1619 Fix broken compile for XPEDITE1K target.
1620
1621* Patch by Stephan Linz, 26 Feb 2004:
1622 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +00001623
wdenk372f0302004-02-27 08:21:54 +00001624* Patch by Stephen Williams, 26 Feb 2004:
1625 Break up SystemACE reads of large block counts
1626
wdenk6ea1cf02004-02-27 08:20:54 +00001627* Patch by Pierre Aubert, 26 Feb 2004
1628 add IDE support for MPC5200
1629
1630* Patch by Masami Komiya, 26 Feb 2004:
1631 add autoload via NFS
1632
1633* Patch by Stephen Williams
1634 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
1635 elsewhere in the source.
1636
wdenkd729d302004-02-27 00:07:27 +00001637* Patch by Steven Scholz, 25 Feb 2004:
1638 - Timeouts in FPGA code should be based on CFG_HZ
1639 - Minor cleanup in code for Altera FPGA ACEX1K
1640
1641* Patch by Steven Scholz, 25 Feb 2004:
1642 Changed "Directory Hierarchy" section in README
1643
1644* Patch by Masami Komiya, 25 Feb 2004:
1645 Reduce copy count in nfs_read_reply() of NFS code
1646
wdenk5f495752004-02-26 23:46:20 +00001647* Patch by Markus Pietrek, 24 Feb 2004:
1648 NS9750 DevBoard added
1649
wdenk6ea1cf02004-02-27 08:20:54 +00001650* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00001651 add USB support for MPC5200
1652
1653* Patch by Steven Scholz, 24 Feb 2004:
1654 - fix MII commands to use values from last command
1655
1656* Patch by Torsten Demke, 24 Feb 2004:
1657 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
1658
wdenkdb82c8e2004-02-26 23:01:04 +00001659* Patch by Rahul Shanbhag, 19 Feb 2004:
1660 Fixes for for OMAP1610 board:
1661 - shift some IRQ specific code to platform.S file
1662 - remove duplicatewatchdog reset code from start.S
1663
1664* Make Auto-MDIX Support configurable on INCA-IP board
1665
1666* Fix license for mkimage tool
1667
wdenk77ef4c62004-02-24 22:33:21 +00001668* Patch by Masami Komiya, 24 Feb 2004:
1669 Update NetBootFileXferSize in NFS code
1670
1671* Patch by Scott McNutt, 24 Feb 2004:
1672 fix packet length in NFS code
1673
wdenkbe9c1cb2004-02-24 02:00:03 +00001674* Patch by Masami Komiy, 22 Feb 2004:
1675 Add support for NFS for file download
1676
wdenkb98ac282004-02-24 00:16:43 +00001677* Patch by Andrea Scian, 17 Feb 2004:
1678 Add support for S3C44B0 processor and DAVE B2 board
1679
1680* Patch by Steven Scholz, 20 Feb 2004:
1681 - Add support for MII commands on AT91RM9200 boards
1682 - some cleanup in AT91RM9200 ethernet code
1683
wdenke537b3b2004-02-23 23:54:43 +00001684* Patch by Peter Ryser, 20 Feb 2004:
1685 Add support for the Xilinx ML300 platform
1686
1687* Patch by Stephan Linz, 17 Feb 2004:
1688 Fix watchdog support for NIOS
1689
1690* Patch by Josh Fryman, 16 Feb 2004:
1691 Fix byte-swapping for cfi_flash.c for different bus widths
1692
1693* Patch by Jon Diekema, 14 Jeb 2004:
1694 Remove duplicate "FPGA Support" notes from the README file
1695
wdenke97d3d92004-02-23 22:22:28 +00001696* Patches by Reinhard Meyer, 14 Feb 2004:
1697 - update board/emk tree; use common flash driver
1698 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
1699 [adapted for other PPC CPUs -- wd]
1700 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
1701
1702* Patch by Jon Diekema, 13 Feb 2004:
1703 Call show_boot_progress() whenever POST "FAILED" is printed.
1704
1705* Patch by Nishant Kamat, 13 Feb 2004:
1706 Add support for TI OMAP1610 H2 Board
1707 Fixes for cpu/arm926ejs/interrupt.c
1708 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
1709 Fix for a timer bug in OMAP1610 Innovator
1710 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
1711
1712* Patches by Stephan Linz, 12 Feb 2004:
1713 - add support for NIOS timer with variable period preload counter value
1714 - prepare POST framework support for NIOS targets
1715
1716* Patch by Denis Peter, 11 Feb 2004:
1717 add POST support for the MIP405 board
1718
wdenkf70cbb22004-02-23 20:48:38 +00001719* Patch by Laurent Mohin, 10 Feb 2004:
1720 Fix buffer overflow in common/usb.c
1721
1722* Patch by Tolunay Orkun, 10 Feb 2004:
1723 Add support for Cogent CSB272 board
1724
wdenk2ebee312004-02-23 19:30:57 +00001725* Patch by Thomas Elste, 10 Feb 2004:
1726 Add support for NET+50 CPU and ModNET50 board
1727
1728* Patch by Sam Song, 10 Feb 2004:
1729 Fix typos in cfi_flash.c
1730
1731* Patch by Leon Kukovec, 10 Feb 2004
1732 Fixed long dir entry slot id calculation in get_vfatname
1733
1734* Patch by Robin Gilks, 10 Feb 2004:
1735 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
1736 !=, <>, <, >, <=, >=)
1737
wdenkef893942004-02-23 16:11:30 +00001738* Fix problem with side effects in macros in include/usb.h
1739
1740* Patch by David Benson, 13 Nov 2003:
1741 bug 841358 - fix TFTP download size limit
1742
1743* Fixing bug 850768:
1744 improper flush_cache() in load_serial()
1745
1746* Fixing bug 834943:
1747 MPC8540 - missing volatile declarations
1748
1749* Patch by Stephen Williams, 09 Feb 2004:
1750 Add support for Xilinx SystemACE chip:
1751 - New files common/cmd_ace.c and include/systemace.h
1752 - Hook systemace support into cmd_fat and the partition manager
1753
1754* Patch by Travis Sawyer, 09 Feb 2004:
1755 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
1756
wdenk56ed43e2004-02-22 23:46:08 +00001757* Patch by Travis Sawyer, 09 Feb 2004:
1758 o 440GX:
1759 - Fix PCI Indirect access for type 1 config cycles with ppc440.
1760 - Add phymode for 440 enet
1761 - fix pci pre init
1762 o XPedite1K:
1763 - Change board_pre_init to board_early_init_f
1764 - Add user flash to bus controller setup
1765 - Fix pci pre init
1766 - Fix is_pci_host to check GPIO for monarch bit
1767 - Force xpedite1k to pci conventional mode (via #define option)
1768
1769* Patch by Brad Kemp, 4 Feb 2004:
1770 - handle the machine check that is generated during the PCI scans
1771 on 82xx processors.
1772 - define the registers used in the IMMR by the PCI subsystem.
1773
1774* Patch by Pierre Aubert, 03 Feb 2004:
1775 cpu/mpc5xxx/start.S: copy MBAR into SPR311
1776
1777* Patch by Jeff Angielski, 03 Feb 2004:
1778 Fix copy & paste error in cpu/mpc8260/pci.c
1779
1780* Patch by Reinhard Meyer, 24 Jan 2004:
1781 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
1782
wdenk4dd56e52004-02-20 22:02:48 +00001783* Add Auto-MDIX support for INCA-IP
1784
wdenke65527f2004-02-12 00:47:09 +00001785* Some code cleanup
1786
1787* Patch by Josef Baumgartner, 10 Feb 2004:
1788 Fixes for Coldfire port
1789
1790* Patch by Brad Kemp, 11 Feb 2004:
1791 Fix CFI flash driver problems
1792
wdenk88d73b52004-02-11 21:35:18 +00001793* Make sure to use a bus clock divider of 2 only when running TQM8xxM
1794 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00001795
wdenk88d73b52004-02-11 21:35:18 +00001796* Optimize flash programming speed for LWMON (by another 100% :-)
1797
wdenk6cfa84e2004-02-10 00:03:41 +00001798* Patch by Jian Zhang, 3 Feb 2004:
1799 - Changed the incorrect FAT12BUFSIZE
1800 - data_begin in fsdata can be negative. Changed it to be short.
1801
wdenkc0bc2e12004-02-09 23:12:24 +00001802* Patches by Stephan Linz, 30 Jan 2004:
1803 1: - board/altera/common/flash.c:flash_erase():
1804 o allow interrupts befor get_timer() call
1805 o check-up each erased sector and avoid unexpected timeouts
1806 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
1807 o enclose sevenseg_set() in cpp condition
1808 - remove the ASMI configuration for DK1S10_standard_32 (never present)
1809 - fix some typed in mistakes in the NIOS documentation
1810 2: - split DK1C20 configuration into several header files:
1811 o two new files for each NIOS CPU description
1812 o U-Boot related part is remaining in DK1C20.h
1813 3: - split DK1S10 configuration into several header files:
1814 o two new files for each NIOS CPU description
1815 o U-Boot related part is remaining in DK1S10.h
1816 4: - Add support for the Microtronix Linux Development Kit
1817 NIOS CPU configuration at the Altera Nios Development Kit,
1818 Stratix Edition (DK-1S10)
1819 5: - Add documentation for the Altera Nios Development Kit,
1820 Stratix Edition (DK-1S10)
1821 6: - Add support for the Nios Serial Peripharel Interface (SPI)
1822 (master only)
1823 7: - Add support for the common U-Boot SPI framework at
1824 RTC driver DS1306
1825
wdenkca262162004-02-09 20:51:26 +00001826* Patch by Rahul Shanbhag, 28 Jan 2004:
1827 Fix flash protection/locking handling for OMAP1610 innovator board.
1828
1829* Patch by Rolf Peukert, 28 Jan 2004:
1830 fix flash write problems on CSB226 board (write with 32 bit bus width)
1831
1832* Patches by Mark Jonas, 16 Jan 2004:
1833 - fix rounding error when calculating baudrates for MPC5200 PSCs
1834 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
1835 time which is not supported
1836
wdenk2cefd152004-02-08 22:55:38 +00001837* Patch by Yuli Barcohen, 26 Jan 2004:
1838 Allow bzip2 compression for small memory footprint boards
1839
1840* Patch by Brad Kemp, 21 Jan 2004:
1841 Add support for CFI flash driver for both the Intel and the AMD
1842 command sets.
1843
1844* Patch by Travis Sawyer, 20 Jan 2004:
1845 Fix pci bridge auto enumeration of sibling p2p bridges.
1846
1847* Patch by Tolunay Orkun, 12 Jan 2004:
1848 Add some delays as needed for Intel LXT971A PHY support
1849
1850* Patches by Stephan Linz, 09 Jan 2004:
1851 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
1852 - make DK1C20 board configuration related to ASMI conform to
1853 documentation
1854
wdenk927034e2004-02-08 19:38:38 +00001855* Patch by Anders Larsen, 09 Jan 2004:
1856
1857 ARM memory layout fixes: the abort-stack is now set up in the
1858 correct RAM area, and the BSS is zeroed out as it should be.
1859
1860 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
1861 of the linker scripts are replaced by '__bss_start' and '_end',
1862 resp., which is a further step to eliminate unnecessary differences
1863 between the implementation of the CPU architectures.
1864
wdenk5401de42004-02-07 01:27:10 +00001865* Patch by liang a lei, 9 Jan 2004:
1866 Fix Intel 28F128J3 ID in include/flash.h
1867
1868* Patch by Masami Komiya, 09 Jan 2004:
1869 add support for TB0229 board (NEC VR4131 MIPS processor)
1870
1871* Patch by Leon Kukovec, 12 Dec 2003:
1872 changed extern __inline__ into static __inline__ in
1873 include/linux/byteorder/swab.h
1874
wdenk544e9732004-02-06 23:19:44 +00001875* Patch by Travis Sawyer, 30 Dec 2003:
1876 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
1877 select MDI port based on enabled EMAC device.
1878 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
1879 base PrPMC board.
1880
wdenk4b6e9052004-02-06 21:48:22 +00001881* Patch by Wolter Kamphuis, 15 Dec 2003:
1882 made CONFIG_SILENT_CONSOLE usable on all architectures
1883
1884* Disable date command on TQM866M - there is no RTC on MPC866
1885
wdenkfde37042004-01-31 20:06:54 +00001886* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
1887
wdenk433feff2004-01-29 09:22:58 +00001888* Implement adaptive SDRAM timing configuration based on actual CPU
1889 clock frequency for INCA-IP; fix problem with board hanging when
1890 switching from 150MHz to 100MHz
1891
1892* Add PCMCIA CS support for BMS2003 board
1893
wdenkb50cde52004-01-24 20:25:54 +00001894* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
1895 see doc/README.MPC866 for details;
1896 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
1897 calculate CPU clock frequency from PLL register values.
1898
1899* Add support for 128 MB RAM on TQM8xxL/M modules
1900
wdenk398eeff2004-01-21 20:46:28 +00001901* Fix PS/2 keyboard problem caused by statically initialized variable
1902 pointing to a location in flash
1903
1904* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
1905
wdenkda55c6e2004-01-20 23:12:12 +00001906* The PS/2 mux on the BMS2003 board needs 450 ms after power on
1907 before we can access it; add delay in case we are faster (with no
1908 CF card inserted)
1909
1910* Cleanup of some init functions
1911
1912* Make sure SCC Ethernet is always stopped by the time we boot Linux
1913 to avoid Linux crashes by early packets coming in.
1914
1915* Accelerate flash accesses on LWMON board by using buffered writes
1916
wdenk2b80ae52004-01-18 18:21:54 +00001917* Fix typo in Makefile;
1918 fix problem with PARTNUM detection
1919
wdenkb983fa22004-01-16 00:30:56 +00001920* Patch by Reinhard Meyer, 09 Jan 2004:
1921 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
1922
1923* Add support for IDE LED on BMS2003 board
1924 (exclusive with status LED!)
1925
1926* Add support for PS/2 keyboard (used with PS/2 multiplexor on
1927 BMS2003 board)
1928
1929* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
1930 Add common files for "emk" boards
1931
wdenk87249ba2004-01-06 22:38:14 +00001932* Add a common get_ram_size() function and modify the the
1933 board-specific files to invoke that common implementation.
1934
1935======================================================================
wdenk7c699672004-01-06 11:13:56 +00001936Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00001937======================================================================
1938
wdenk7c699672004-01-06 11:13:56 +00001939* Set default clock for INCA-IP to 150 MHz
1940
wdenk2f99a692004-01-04 22:51:12 +00001941* Make BMS2003 use a separate config file to avoid #ifdef mess;
1942 add I2C support; add support for DS1337 RTC
1943
1944* Add CompactFlash support for BMS2003 board
1945
1946* Add support for status LED on BMS2003 board
1947
wdenkad276f22004-01-04 16:28:35 +00001948* Patch by Scott McNutt, 02 Jan 2004:
1949 Add support for the Nios Active Serial Memory Interface (ASMI)
1950 on Cyclone devices
1951
1952* Patch by Andrea Marson, 16 Dec 2003:
1953 Add support for the PPChameleon ME and HI modules
1954
1955* Patch by Yuli Barcohen, 22 Dec 2003:
1956 Add support for Motorola DUET ADS board (MPC87x/88x)
1957
wdenkae65f502004-01-03 21:24:46 +00001958* Patch by Robert Schwebel, 15 Dec 2003:
1959 add support for cramfs (uses JFFS2 command interface)
1960
wdenk3be717f2004-01-03 19:43:48 +00001961* Patches by Stephan Linz, 11 Dec 2003:
1962 - more documentation for NIOS port
1963 - new struct nios_pio_t, struct nios_spi_t
1964 - Reconfiguration for NIOS Development Kit DK1C20:
1965 o move board related code from board/dk1c20
1966 to board/altera/dk1c20
1967 o create a new common source path board/altera/common
1968 and move generic flash access stuff into it
1969 o change/expand configuration file DK1C20.h
1970 - Add support for NIOS Development Kit DK1S10
1971 - Add status LED support for NIOS systems
1972 - Add dual 7-segment LED support for Altera NIOS DevKits
1973
wdenk5da7f2f2004-01-03 00:43:19 +00001974* Patch by Ronen Shitrit, 10 Dec 2003:
1975 Add support for the Marvell DB64360 / DB64460 development boards
1976
1977* Patch by Detlev Zundel, 10 Dec 2003:
1978 fix dependency problem in examples/Makefile
1979
wdenkbc01dd52004-01-02 16:05:07 +00001980* Patch by Denis Peter, 8 Dec 2003
1981 - add support for the PATI board (MPC555)
1982 - add SPI support for the MPC5xx
1983
1984* Patch by Anders Larsen, 08 Dec 2003:
1985 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
1986 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
1987 cleanup some redundand #defines
1988
wdenk0260cd62004-01-02 15:01:32 +00001989* Patch by André Schwarz, 8 Dec 2003:
1990 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
1991 - TX and RX deskriptors must be quad-word aligned
1992 - does not work with only one TX deskriptor
1993 - standard reset method does not work
1994
1995* Patch by Masami Komiya, 08 Dec 2003:
1996 add RTL8139 ethernet driver
1997
1998* Patches by Ed Okerson, 07 Dec 2003:
1999 - fix ethernet for the AU1x00 processors in little-endian mode.
2000 - extend memsetup.S for the AU1x00 processors in BE and LE modes
2001
wdenk1ebf41e2004-01-02 14:00:00 +00002002* Minor code cleanup (coding style)
2003
2004* Patch by Reinhard Meyer, 30 Dec 2003:
2005 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
2006 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
2007 - turned debug print of PHY registers into a function (called in two places)
2008 - added support for EMK MPC5200 based modules
2009
2010* Fix MPC8xx PLPRCR_MFD_SHIFT typo
2011
2012* Add support for TQM866M modules
2013
2014* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
2015
2016* Fix a few compiler warnings
2017
wdenk78e3ab32003-12-28 11:44:59 +00002018* Patch by Reinhard Meyer, 28 Dec 2003:
2019 Add initial support for TOP5200 board
2020
wdenk67f13362003-12-27 19:24:54 +00002021* Make CPU clock on ICA-IP board controllable by a "cpuclk"
2022 environment variable which can set to "100", "133", or "150". The
2023 CPU clock will be configured accordingly upon next reboot. Other
2024 values are ignored. In case of an invalid or undefined "cpuclk"
2025 value, the compile-time default CPU clock speed will be used.
2026
2027* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
2028 window that is used to access the UART registers by the Linux driver)
2029
2030* Patch by Reinhard Meyer, 20 Dec 2003:
2031 Fix clock calculation for the MPC5200 for higher clock frequencies
2032 (above 2**32 / 10 = 429.5 MHz).
2033
2034* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
2035
wdenk236d3fc2003-12-20 22:45:10 +00002036* Fix IceCube CLKIN configuration (it's 33.000000MHz)
2037
2038* Add new configuration for IceCube board with DDR memory
2039
2040* Update TRAB memory configurations
2041
wdenkdf28aa02003-12-12 00:02:26 +00002042* Add JFFS2 support for INCA-IP board
2043
stroese9c470352003-12-09 15:04:55 +00002044* Patch by Bill Hargen, 09 Dec 2003:
2045 - BUBINGA405EP: changed flash driver to protect top sector containing
2046 first instruction.
2047 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
2048 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
2049 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
2050 - 405EP: added/fixed support for "reginfo" command.
2051 - 4xx: removed spurious MII error messages on "mii info" command.
2052
wdenkabf7a7c2003-12-08 01:34:36 +00002053* Patch by Bernhard Kuhn, 28 Nov 2003:
2054 add support for Coldfire CPU
2055 add support for Motorola M5272C3 and M5282EVB boards
2056
wdenk7f00b942003-12-07 23:55:12 +00002057* Patch by Pierre Aubert, 24 Nov 2003:
2058 - add a return value for the fpga command
2059 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
2060 is defined. If ide_preinit fails, ide_init is aborted.
2061 - fix an endianess problem in fat.h
2062
wdenk174e0e52003-12-07 22:27:15 +00002063* Patch by Wolter Kamphuis, 05 Dec 2003:
2064 Add support for SNMC's QS850/QS823/QS860T boards
2065
wdenk444f22b2003-12-07 21:39:28 +00002066* Patch by Yuli Barcohen, 3 Dec 2003:
2067 "revive" U-Boot support for old Motorola MPC860ADS board
2068
2069* Patch by Cam(ilo?), 03 Dec 2003:
2070 make examples build even with broken Montavista objcopy
2071
2072* Patch by Pavel Bartusek, 27 Nov 2003:
2073 fix conversion problem with "bootretry" evironment variable
2074
wdenk4e7a58a2003-12-07 19:24:00 +00002075* Patch by Andre Schwarz, 24 Nov 2003:
2076 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
2077
2078* Patch by Pavel Bartusek, 21 Nov 2003:
2079 set ZMII bridge speed on 440
2080
2081* Patch by Anders Larsen, 17 Nov 2003:
2082 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
2083
wdenk4ea537d2003-12-07 18:32:37 +00002084* Patches by David Müller, 14 Nov 2003:
2085 - board/mpl/common/common_util.c
2086 * implement support for BZIP2 compressed images
2087 * various cleanups (printf -> puts, ...)
2088 - board/mpl/common/flash.c
2089 * report correct errors to upper layers
2090 * check the erase fail and VPP low bits in status reg
2091 - board/mpl/vcma9/cmd_vcma9.c
2092 - board/mpl/vcma9/flash.c
2093 * various cleanups (printf -> puts, ...)
2094 - common/cmd_usb.c
2095 * fix typo in comment
2096 - cpu/arm920t/usb_ohci.c
2097 * support for S3C2410 is missing in #if line
2098 - drivers/cs8900.c
2099 * reinit some registers in case of error (cable missing, ...)
2100 - fs/fat/fat.c
2101 * support for USB/MMC devices is missing in #if line
2102 - include/configs/MIP405.h
2103 - include/configs/PIP405.h
2104 * enable BZIP2 support
2105 * enlarge malloc space to 1MiB because of BZIP2 support
2106 - include/configs/VCMA9.h
2107 * enable BZIP2 support
2108 * enlarge malloc space to 1MiB because of BZIP2 support
2109 * enable USB support
2110 - lib_arm/armlinux.c
2111 * change calling convention of ARM Linux kernel as
2112 described on http://www.arm.linux.org.uk/developer/booting.php
2113
2114* Patch by Thomas Lange, 14 Nov 2003:
2115 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
2116 support all these AMD boards.
2117
2118* Patch by Thomas Lange, 14 Nov 2003:
2119 Workaround for mips au1x00 physical memory accesses (the au1x00
2120 uses a 36 bit bus internally and cannot access physical memory
2121 directly. Use the uncached SDRAM address instead of the physical
2122 one.)
2123
wdenk5d5317e2003-12-07 00:46:27 +00002124* Patch by Xue Ligong (Joe), 13 Nov 2003:
2125 add Realtek 8019 ethernet driver
2126
2127* Patch by Yuli Barcohen, 13 Nov 2003:
2128 MPC826xADS/PQ2FADS cleanup
2129
2130* Patch by Anders Larsen, 12 Nov 2003:
2131 Update README to mark the PORTIO commands non-standard
2132
wdenk86765902003-12-06 23:55:10 +00002133* Patch by Nicolas Lacressonnière, 12 Nov 2003:
2134 update for for Atmel AT91RM9200DK development kit:
2135 - support for environment variables in DataFlash
2136 - Atmel DataFlash AT45DB1282 support
2137
2138* Patch by Jeff Carr, 11 Nov 2003:
2139 add support for new version of 8270 processors
2140
2141* Patches by George G. Davis, 05 Nov 2003:
2142 - only pass the ARM linux initrd tag to the kernel when an initrd
2143 is actually present
2144 - update omap1510inn configuration file
2145
wdenkf4cec3f2003-12-06 23:20:41 +00002146* Patches by Stephan Linz, 3 Nov 2003:
2147 - more endianess fixes for LAN91C111 driver
2148 - CFG_HZ configuration patch for NIOS Cyclone board
2149
2150* Patch by Stephan Linz, 28 Oct 2003:
2151 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
2152
2153* Patch by Steven Scholz, 20 Oct 2003:
2154 - make "mii info <addr>" show infor for PHY at "addr" only
2155 - Endian fix for miiphy_info()
2156
wdenkc0aa5c52003-12-06 19:49:23 +00002157* Patch by Gleb Natapov, 19 Sep 2003:
2158 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
2159
2160* Patch by Anders Larsen, 17 Sep 2003:
2161 Bring ARM memory layout in sync with the documentation:
2162 stack and malloc-heap are now located _below_ the U-Boot code
2163
wdenk768844e2003-12-06 11:20:01 +00002164* Accelerate booting on TRAB board: read and check autoupdate image
2165 headers first instead of always reading the whole images.
2166
wdenk1ae251b2003-12-05 21:08:38 +00002167* Fix type in MPC5XXX code (pointed out by Victor Wren)
2168
wdenk78ae91f2003-12-03 23:53:42 +00002169* Enabled password check on RMU board
2170
2171* Fix configuration problem with IceCube in LOWBOOT configuration:
2172 envrionment got embedded, corrupting the image layout.
2173
2174* Fix NEC display names (it's 6440 [for 640x480], not 6640).
2175
wdenkc0d54ae2003-11-25 16:55:19 +00002176* Added BMS2003 board
2177 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
2178
wdenk9a1ff302003-11-17 21:45:27 +00002179* Fix flash driver for TRAB board (must use Unlock Bypass Reset
2180 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
2181 and CPLD
2182
wdenkc6abb7e2003-11-17 21:14:37 +00002183* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
2184 recent tools
2185
2186* Add checksum verification to 'imls' command
2187
2188* Add bd_info fields needed for 4xx Linux I2C driver
2189
2190* Patch by Martin Krause, 4 Nov. 2003:
2191 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
2192
2193* Print used network interface when CONFIG_NET_MULTI is set
2194
wdenk4b16c2e2003-11-07 13:42:26 +00002195* Patch by Bernhard Kuhn, 28 Oct 2003:
2196 Add low boot support for MPC5200
2197
2198* Fix problem with dual PCMCIA support (NSCU)
2199
2200* Fix MPC5200 I2C initialization function
2201
2202======================================================================
wdenk934c4f82003-09-11 19:48:06 +00002203Changes for U-Boot 1.0.0:
2204======================================================================
2205
wdenk655a0f92003-10-30 21:49:38 +00002206* Fix parameter passing to standalone images with bootm command
2207
2208* Patch by Kyle Harris, 30 Oct 2003:
2209 Fix build errors for ixdp425 board
2210
2211* Patch by David M. Horn, 29 Oct 2003:
2212 Fixes to build under CYGWIN
2213
2214* Get IceCube MGT5100 working (again)
2215
wdenkb6c60cb32003-10-29 23:18:55 +00002216* Fix problems in memory test on some boards (which was not
2217 non-destructive as intended)
2218
2219* Patch by Gary Jennejohn, 28 Oct 2003:
2220 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
2221 to prevent stack overflow on ARM systems
2222
wdenk55618472003-10-28 09:14:21 +00002223* Patch by Stephan Linz, 28 Oct 2003:
2224 fix init sequence error for NIOS port
2225
2226* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
2227
2228* Add CONFIG_VERSION_VARIABLE to TRAB configuration
2229
wdenka983cc22003-10-26 22:52:58 +00002230* Patch by Xiao Xianghua, 23 Oct 2003:
2231 small patch for mpc85xx
2232
2233* Fix small problem in MPC5200 I2C driver
2234
2235* Fix FCC3 support on ATC board
2236
dzu6605c842003-10-24 13:14:45 +00002237* Correct header printing for multi-image files in do_bootm()
2238
2239* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
2240
wdenk6fcda222003-10-22 09:00:28 +00002241* Fix PCI problems on PPChameleon board
2242
wdenk3da587e2003-10-19 23:22:11 +00002243* Patch by Steven Scholz, 18 Oct 2003:
2244 Fix AT91RM9200 ethernet driver
2245
2246* Patch by Nye Liu, 17 Oct 2003:
2247 Fix typo in include/mpc8xx.h
2248
2249* Patch by Richard Woodruff, 16 Oct 03:
2250 Fixes for cpu/arm925/interrupt.c
2251 - Initialize timestamp & lastdec vars.
2252 - fix timestamp overflows.
2253 - fix lastdec overflow.
2254 - smarter normalization to allow udelay() below 1ms to work.
2255
2256* Patch by Scott McNutt, 16 Oct
2257 add networking support for the Altera Nios Development Kit,
2258 Cyclone Edition (DK-1C20)
2259
2260* Patch by Jon Diekema, 14 Oct 2003:
2261 add hint about doc/README.silent to README file
2262
dzub02ed682003-10-19 21:43:26 +00002263* Add CompactFlash support for NSCU
2264
wdenkad7541e2003-10-19 22:30:08 +00002265* Fix PCI problems on PPChameleonEVB
2266
wdenk17d1a1d2003-10-16 12:53:35 +00002267* TRAB auto-update: Base decision if we have to strip the image
2268 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00002269 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00002270
wdenk9c53f402003-10-15 23:53:47 +00002271* Patches by Xianghua Xiao, 15 Oct 2003:
2272
2273 - Added Motorola CPU 8540/8560 support (cpu/85xx)
2274 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
2275 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
2276
2277* Fix flash timings on TRAB board
2278
wdenkbd1575f2003-10-14 19:43:55 +00002279* Make sure HUSH is initialized for running auto-update scripts
2280
2281* Make 5200 reset command _really_ reset the board, without running
2282 any other code after it
2283
2284* Fix errors with flash erase when range spans across banks
2285 that are mapped in reverse order
2286
2287* Fix flash mapping and display on P3G4 board
2288
2289* Patch by Kyle Harris, 15 Jul 2003:
2290 - add support for Intel IXP425 CPU
2291 - add support for IXDP425 eval board
2292
wdenk808532a2003-10-10 10:05:42 +00002293* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
2294 for more information
2295
wdenk9b7f3842003-10-09 20:09:04 +00002296* Patch by Steven Scholz, 10 Oct 2003
2297 - Add support for Altera FPGA ACEX1K
2298
wdenk9f837932003-10-09 19:00:25 +00002299* Patches by Thomas Lange, 09 Oct 2003:
2300 - fix cmd_ide.c for non ppc boards (read/write functions did not
2301 add ATA base address)
2302 - fix for shannon board
2303 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00002304 - Endian swap ATA identity for all big endian CPUs, not just PPC
2305 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
2306 args to linux
2307 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00002308
2309* Patch by Sangmoon Kim, 07 Oct 2003:
2310 add support for debris board
2311
wdenk61970fd2003-10-09 13:16:55 +00002312* Patch by Martin Krause, 09 Oct 2003:
2313 Fixes for TRAB board
2314 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00002315 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00002316 udelay(); fix some timing problems with adc controller
2317 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
2318 modify commands: touch and buzzer
2319
2320* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
2321 (quick & dirty workaround for rogue pointer problem in get_vfatname());
2322 Use direct function calls for auto_update instead of hush commands
2323
wdenk60164a82003-10-08 23:26:14 +00002324* Patch by Scott McNutt, 04 Oct 2003:
2325 - add support for Altera Nios-32 CPU
2326 - add support for Nios Cyclone Development Kit (DK-1C20)
2327
2328* Patch by Steven Scholz, 29 Sep 2003:
2329 - A second parameter for bootm overwrites the load address for
2330 "Standalone Application" images.
2331 - bootm sets environment variable "filesize" to the resulting
2332 (uncompressed) data length for "Standalone Application" images
2333 when autostart is set to "no". Now you can do something like
2334 if bootm $fpgadata $some_free_ram ; then
2335 fpga load 0 $some_free_ram $filesize
2336 fi
2337
2338* Patch by Denis Peter, 25 Sept 2003:
2339 add support for the MIP405 Rev. C board
2340
wdenk2f0812d2003-10-08 22:45:44 +00002341* Patch by Yuli Barcohen, 25 Sep 2003:
2342 add support for Zephyr Engineering ZPC.1900 board
2343
2344* Patch by Anders Larsen, 23 Sep 2003:
2345 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
2346 implemented for the x86 architecture)
2347
wdenk49c3f672003-10-08 22:33:00 +00002348* Patch by Sangmoon Kim, 23 Sep 2003:
2349 fix pll_pci_to_mem_multiplier table for MPC8245
2350
2351* Patch by Anders Larsen, 22 Sep 2003:
2352 enable timed autoboot on PXA
2353
2354* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00002355 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
2356 returns correct libgcc file path
2357 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
2358 time on s3c24x0 systems
2359
2360* Patch by Jon Diekema, 19 Sep 2003:
2361 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
2362 link state to the fault LED.
2363 - In NetLoop, make the Fault LED reflect the link status. The link
2364 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00002365
wdenk1ee550e2003-10-08 22:14:02 +00002366* Patch by Anders Larsen, 18 Sep 2003:
2367 allow mkimage to build and run on Cygwin-hosted systems
2368
2369* Patch by Frank Müller, 18 Sep 2003:
2370 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
2371 cpu/mpc8xx/fec.c
2372
2373* Patch by Pantelis Antoniou, 16 Sep 2003:
2374 add tool to compute fileds in the PLPRCR register for MPC86x
2375
wdenkec207f92003-10-07 20:01:55 +00002376* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
2377
wdenke97dcd02003-10-07 10:33:38 +00002378* Fix build problems under FreeBSD
2379
wdenk6cd4a5e2003-10-06 22:00:45 +00002380* Add generic filesystem image type
2381
wdenk7182b0f2003-10-06 21:55:32 +00002382* Make fatload set filesize environment variable
2383
2384* enable basic / medium / high-end configurations for PPChameleonEVB
2385 board; fix NAND code
2386
2387* enable TFTP client code to specify to the server the desired
2388 timeout value (see RFC-2349)
2389
dzu15b57c72003-09-30 15:22:12 +00002390* Improve SDRAM setup for TRAB board
2391
dzud5e45d82003-09-30 15:11:43 +00002392* Suppress all output with splashscreen configured only if "splashimage"
2393 is set
2394
dzuc9b08252003-09-30 14:36:51 +00002395* Fix problems with I2C support for mpc5200
2396
dzu8d7e4d12003-09-29 21:55:54 +00002397* Adapt TRAB configuration and auto_update to new memory layout
2398
dzu69438f62003-09-25 22:32:40 +00002399* Add configuration for wtk board
2400
dzufae2d812003-09-25 22:30:12 +00002401* Add support for the Sharp LQ065T9DR51U LCD display
2402
wdenk8706ea82003-09-18 10:02:25 +00002403* Patch by Rune Torgersen, 17 Sep 2003:
2404 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00002405 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00002406
2407* Patches by Jon Diekema, 17 Sep 2003:
2408 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
2409 env_common.c)
2410 - sbc8260 tweaks
2411 - adjust "help" output
2412
wdenk5958f4a2003-09-18 09:21:33 +00002413* Patches by Anders Larsen, 17 Sep 2003:
2414 - fix spelling errors
2415 - set GD_FLG_DEVINIT flag only after device function pointers
2416 are valid
2417 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
2418 writeable
2419 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
2420 - trigger watchdog while waiting in serial driver
2421
wdenkb6b2f0e2003-09-17 22:48:07 +00002422* Add auto-update code for TRAB board using USB memory sticks,
2423 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00002424
wdenk7f202b92003-09-16 17:35:37 +00002425* disable MPC5200 bus pipelining as workaround for bus contention
2426
wdenkf5547d32003-09-16 17:06:05 +00002427* Modify XLB arbiter priorities on MPC5200 so all devices use same
2428 priority; configure critical interrupts to be handled like external
2429 interrupts
2430
wdenk6e2bf7a2003-09-16 11:39:10 +00002431* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
2432 go back to 66 MHz for stability
2433
wdenk1f197c62003-09-15 18:00:00 +00002434* Patches by Jon Diekema, 15 Sep 2003:
2435 - add description for missing CFG_CMD_* entries in the README file
2436 - sacsng tweaks
2437
wdenkfc314ce2003-09-14 19:08:39 +00002438* Patch by Gleb Natapov, 14 Sep 2003:
2439 enable watchdog support for all MPC824x boards that have a watchdog
2440
2441* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
2442 "Non-octet Aligned Frame" errors we see at 100 Mbps
2443
2444* Patch by Sharad Gupta, 14 Sep 2003:
2445 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
2446
wdenkbd08bc42003-09-13 19:13:29 +00002447* Patch by llandre, 11 Sep 2003:
2448 update configuration for PPChameleonEVB board
2449
wdenk25521902003-09-13 19:01:12 +00002450* Patch by David Müller, 13 Sep 2003:
2451 various changes to VCMA9 board specific files
2452
2453* Add I2C support for MGT5100 / MPC5200
2454
wdenkf28560f2003-09-12 20:09:09 +00002455* Patch by Rune Torgersen, 11 Sep 2003:
2456 Changed default memory option on MPC8266ADS to NOT be Page Based
2457 Interleave, since this doesn't work very well with the standard
2458 16MB DIMM
2459
2460* Patch by George G. Davis, 12 Sep 2003:
2461 fix Makefile settings for sk98 driver
2462
stroese84da3532003-09-12 08:57:52 +00002463* Patch by Stefan Roese, 12 Sep 2003:
2464 - new boards added: DP405, HUB405, PLU405, VOH405
2465 - some esd boards updated
2466 - cpu/ppc4xx/sdram.c: disable memory controller before setting
2467 first values
2468 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
2469
wdenk4cc02a82003-09-11 23:06:34 +00002470* Patch by Martin Krause, 11 Sep 2003:
2471 add burn-in tests for TRAB board
2472
2473* Enable instruction cache on MPC5200 board
2474
wdenk934c4f82003-09-11 19:48:06 +00002475* Patch by Denis Peter, 11 Sep 2003:
2476 - fix USB data pointer assignment for bulk only transfer.
2477 - prevent to display erased directories in FAT filesystem.
2478
2479* Change output format for NAND flash - make it look like for other
2480 memory, too
2481
2482======================================================================
wdenkde887eb2003-09-10 18:20:28 +00002483Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00002484======================================================================
2485
dzufae2d812003-09-25 22:30:12 +00002486* Add I2C and RTC support for RMU board
2487
wdenk2c9b05d2003-09-10 22:30:53 +00002488* Patches by Denis Peter, 9 Sep 2003:
2489 add FAT support for IDE, SCSI and USB
2490
2491* Patches by Gleb Natapov, 2 Sep 2003:
2492 - cleanup of POST code for unsupported architectures
2493 - MPC824x locks way0 of data cache for use as initial RAM;
2494 this patch unlocks it after relocation to RAM and invalidates
2495 the locked entries.
2496
2497* Patch by Gleb Natapov, 30 Aug 2003:
2498 new I2C driver for mpc107 bridge. Now works from flash.
2499
2500* Patch by Dave Ellis, 11 Aug 2003:
2501 - JFFS2: fix typo in common/cmd_jffs2.c
2502 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
2503 - JFFS2: remove node version 0 warning
2504 - JFFS2: accept JFFS2 PADDING nodes
2505 - SXNI855T: add AM29LV800 support
2506 - SXNI855T: move environment from EEPROM to flash
2507 - SXNI855T: boot from JFFS2 in NOR or NAND flash
2508
2509* Patch by Bill Hargen, 11 Aug 2003:
2510 fixes for I2C on MPC8240
2511 - fix i2c_write routine
2512 - fix iprobe command
2513 - eliminates use of global variables, plus dead code, cleanup.
2514
wdenkde887eb2003-09-10 18:20:28 +00002515* Add support for USB Mass Storage Devices (BBB)
2516 (tested with USB memory sticks only)
2517
2518* Avoid flicker on TRAB's VFD
2519
wdenkeb20ad32003-09-05 23:19:14 +00002520* Add support for SK98xx driver
2521
2522* Add PCI support for SL8245 board
2523
2524* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
2525 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
2526 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
2527
2528* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
2529 to allow for more accurate baudrate settings
2530 (error now 0.7% at 115 kbps, instead of 3.5% before)
2531
2532* Patch by Andreas Mohr, 4 Sep 2003:
2533 Fix a lot of spelling errors
2534
wdenk232fe0b2003-09-02 22:48:03 +00002535* Add support for PPChameleon Eval Board
2536
2537* Add support for P3G4 board
2538
2539* Fix problem with MGT5100 FEC driver: add "early" MAC address
2540 initialization
2541
wdenk9a8965d2003-08-31 18:37:54 +00002542* Patch by Yuli Barcohen, 7 Aug 2003:
2543 check BCSR to detect if the board is configured in PCI mode
2544
wdenkde887eb2003-09-10 18:20:28 +00002545======================================================================
2546Changes for U-Boot 0.4.7:
2547======================================================================
2548
wdenk84650f52003-08-30 00:05:50 +00002549* Patch by Raghu Krishnaprasad, 7 Aug 2003:
2550 add support for Adder II MPC852T module
2551
wdenk7eaacc52003-08-29 22:00:43 +00002552* Patch by George G. Davis, 19 Aug 2003:
2553 fix TI Innovator/OMAP1510 pin configs
2554
2555* Patches by Kshitij, 18 Aug 2003
2556 - add support for arm926ejs cpu core
2557 - add support for TI OMAP 1610 Innovator Board
2558
wdenk710e3502003-08-29 20:57:53 +00002559* Patch by Yuli Barcohen, 14 Aug 2003:
2560 add support for bzip2 uncompression
2561
2562* Add GCC library to examples/Makefile so GCC utility functions will
2563 be resolved, too
2564
wdenk2191f502003-08-29 10:05:53 +00002565* Add I2C and RTC support for RMU board using software I2C driver
2566 (because of better response to iprobe command); fix problem with
2567 "reset" command
2568
stroese20a26922003-08-28 14:24:37 +00002569* Patch by Matthias Fuchs, 28 Aug 2003:
2570 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
2571 CONFIG_BOOTP_MAKS (see README).
2572
wdenkb10ba6b2003-08-28 09:41:22 +00002573* Fix ICU862 environment problem
2574
2575* Fix RAM size detection for RMU board
2576
2577* Implement "reset" for MGT5100/MPC5200 systems
2578
2579======================================================================
2580Changes for U-Boot 0.4.6:
2581======================================================================
2582
wdenk5d841732003-08-17 18:55:18 +00002583* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
2584 allow selection of clock frequency as "make" target
2585
2586* Implement memory autosizing code for IceCube boards
2587
2588* Configure network port on INCA-IP for autonegotiation
2589
2590* Fix overflow problem in network timeout code
2591
2592* Patch by Richard Woodruff, 8 Aug 2003:
2593 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
2594
wdenkb10ba6b2003-08-28 09:41:22 +00002595======================================================================
2596Changes for U-Boot 0.4.5:
2597======================================================================
2598
wdenkfb229ae2003-08-07 22:18:11 +00002599* Update for TQM board defaults:
2600 disable clocks_in_mhz, enable boot count limit
2601
dzuf6565c62003-08-07 15:04:48 +00002602* Removed tools/gdb from "make all" target. Added make target "gdbtools"
2603 in toplevel directory instead. Removed astest.c from tools/gdb because
2604 it is no longer relevant.
2605
wdenk02379022003-08-05 18:22:44 +00002606* Fix PCI support for MPC5200 / IceCube Board
2607
wdenk0a658552003-08-05 17:43:17 +00002608* Map ISP1362 USB OTG controller for NSCU board
2609
2610* Patch by Brad Parker, 02 Aug 2003:
2611 fix sc520_cdp problems
2612
2613* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
2614
2615* Allow erase command to cross flash bank boundaries
2616
wdenke58b0dc2003-07-27 00:21:01 +00002617* Patch by Scott McNutt, 21 Jul 2003:
2618 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
2619 Both LynxOS and BlueCat linux KDIs are supported.
2620
2621* Patch by Richard Woodruff, 25 Jul 2003:
2622 use more reliable reset for OMAP/925T
2623
2624* Patch by Nye Liu, 25 Jul 2003:
2625 fix typo in mpc8xx.h
2626
2627* Patch by Richard Woodruff, 24 Jul 2003:
2628 Fixes for cmd_nand.c:
2629 - Fixed null dereferece which could result in incorrect ECC values.
2630 - Added support for devices with no Ready/Busy signal hooked up.
2631 - Added OMAP1510 read/write protect handling.
2632 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
2633 for non-JFFS2.
2634 - Switched default ECC to be JFFS2.
2635
wdenkb8463562003-07-26 08:08:08 +00002636* Allow crc32 to be used at address 0x000
2637
2638* Provide consistent interface to standalone applications to access
2639 the 'global_data' structure
2640 Provide a doc/README.standalone more useful to users/developers.
2641
2642* Make IceCube MGT5100 FEC driver work
2643
wdenk874ac262003-07-24 23:38:38 +00002644* Implement new mechanism to export U-Boot's functions to standalone
2645 applications: instead of using (PPC-specific) system calls we now
2646 use a jump table; please see doc/README.standalone for details
2647
2648* Patch by Dave Westwood, 24 Jul 2003:
2649 added support for Unity OS (a proprietary OS)
2650
2651* Patch by Detlev Zundel, 23 Jul 2003:
2652 add "imls" command to print flash table of contents
2653
2654* Fix cold boot detection for log buffer reset
2655
2656* Return error for invalid length specifiers with "cp.X" etc.
2657
2658* Fix startup problem on MIPS
2659
2660* Allow for CONFIG_SPLASH_SCREEN even when no explicit
2661 bitmap support is configured
2662
2663* Patch by Bill Hargen, 18 Jul 2003:
2664 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
2665
2666* Patch by Denis Peter, 18 Jul 2003:
2667 - fix memory configuration for MIP405T
2668 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
2669
2670* Cleanup of TQM82xx configurations; use "official" board types
2671 to make selection easier.
2672
wdenk2bb11052003-07-17 23:16:40 +00002673* Patch by Martin Krause, 17 Jul 2003:
2674 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
2675
2676* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00002677 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00002678
2679* Patch by Nye Liu, 16 July 2003:
2680 MPC860FADS fixes:
2681 - add MPC86xADS support (uses MPC86xADS.h)
2682 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
2683 o PLPRCR changes
2684 o BRG changes (EXTAL/XTAL restricted to 10MHz)
2685 o don't trust gclk() software measurement by default, depend on
2686 CONFIG_8xx_GCLK_FREQ
2687 - add DRAM SIMM not installed detection
2688 - use more "correct" SDRAM initialization sequence
2689 - allow different SDRAM sizes (8xxADS has 8M)
2690 - default DER is 0
2691 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
2692 - rename MAMR/MBMR defines to be more consistent. Should eventually
2693 be merged into MxMR to better reflect the PowerQUICC datasheet.
2694
2695* Patch by Yuli Barcohen, 16 Jul 2003:
2696 support new Motorola PQ2FADS-ZU evaluation board which replaced
2697 MPC8260ADS and MPC8266ADS
2698
2699======================================================================
wdenk21136db2003-07-16 21:53:01 +00002700Changes for U-Boot 0.4.4:
2701======================================================================
2702
2703* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
2704
2705* Add support for MGT5100 and MPC5200 processors
2706
2707* Patch by Lutz Dennig, 15 Jul 2003:
2708 update for R360MPI board
2709
2710======================================================================
wdenkdccbda02003-07-14 22:13:32 +00002711Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00002712======================================================================
2713
wdenkf6f96f72003-07-15 20:04:06 +00002714* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00002715 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00002716 - added support for TI OMAP 1510 Innovator Board
2717
wdenkca9bc762003-07-15 07:45:49 +00002718* Patches by Martin Krause, 14 Jul 2003:
2719 - add I2C support for s3c2400 systems (trab board)
2720 - (re-) add "ping" to command table
2721
2722* Fix handling of "slow" POST routines
2723
wdenkdccbda02003-07-14 22:13:32 +00002724* Patches by Yuli Barcohen, 13 Jul 2003:
2725 - Correct flash and JFFS2 support for MPC8260ADS
2726 - fix PVR values and clock generation for PowerQUICC II family
2727 (8270/8275/8280)
2728
2729* Patch by Bernhard Kuhn, 08 Jul 2003:
2730 - add support for M68K targets
2731
2732* Patch by Ken Chou, 3 Jul:
2733 - Fix PCI config table for A3000
2734 - Fix iobase for natsemi.c
2735 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00002736
wdenkdccbda02003-07-14 22:13:32 +00002737* Allow to enable "slow" POST routines by key press on power-on
2738* Fix temperature dependend switching of LCD backlight on LWMON
2739* Tweak output format for LWMON
2740
stroesebe848492003-07-11 08:23:12 +00002741* Patch by Stefan Roese, 11 Jul 2003:
2742 - Fix bug in CONFIG_VERSION_VARIABLE.
2743 - AR405 config updated.
2744 - OCRTC/ORSG: bsp command added.
2745 - ASH405 bsp update.
2746
wdenkdccbda02003-07-14 22:13:32 +00002747======================================================================
2748Changes for U-Boot 0.4.2:
2749======================================================================
2750
wdenk69141282003-07-07 20:07:54 +00002751* Add support for NSCU board
2752
2753* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
2754
2755* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
2756 mirror bit flash on TQM8xxM modules
2757
wdenkf287a242003-07-01 21:06:45 +00002758* Patch by Kenneth Johansson, 30 Jun 2003:
2759 get rid of MK_CMD_ENTRY macro; update doc/README.command
2760
wdenkb9bbd242003-06-30 16:24:52 +00002761* Patch by Seb James, 30 Jun 2003:
2762 Improve documentation of I2C configuration in README
2763
2764* Fix problems with previous log buffer "fixes"
2765
2766* Fix minor help text issues
2767
2768* "log append" did not append a newline
2769
2770======================================================================
wdenkf12e3962003-06-29 21:03:46 +00002771Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00002772======================================================================
2773
wdenkf12e3962003-06-29 21:03:46 +00002774* Fix some missing commands, cleanup header files
2775 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
2776
wdenk3086a972003-06-28 23:11:04 +00002777* Rewrite command lookup and help command (fix problems with bubble
2778 sort when sorting command name list). Minor cleanup here and there.
2779
wdenkd9fce812003-06-28 17:24:46 +00002780* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
2781 - Allow to call sysmon function interactively
2782 - PIC on LWMON board needs delay after power-on
2783 - Add missing RSR definitions for MPC8xx
2784 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00002785 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00002786 - Add support for SL8245 board
2787
wdenk57b2d802003-06-27 21:31:46 +00002788* Code cleanup:
2789 - remove trailing white space, trailing empty lines, C++ comments, etc.
2790 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
2791
2792* Patches by Kenneth Johansson, 25 Jun 2003:
2793 - major rework of command structure
2794 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
2795
2796======================================================================
2797Changes for U-Boot 0.4.0:
2798======================================================================
2799
wdenk70764a32003-06-26 22:04:09 +00002800* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00002801 - csb226 configuration updated
2802 - credits for logodl port updated
2803 - innokom configuration updated
2804 - logodl tree update, still with coding style inconsistencies
2805 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00002806
2807* Patch by Pantelis Antoniou, 25 Jun 2003:
2808 update NetVia with V2 board support
2809
wdenkbb2d9272003-06-25 22:26:29 +00002810* Header file cleanup for ARM
2811
2812* Patch by Murray Jensen, 24 Jun 2003:
2813 - make sure to use only U-boot provided header files
2814 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
2815
stroeseab2751b2003-06-24 14:32:24 +00002816* Patch by Stefan Roese, 24 Jun 2003:
2817 - Update esd ASH405 board files.
2818 - Update esd DASA_SIM config file.
2819 - Add ping command to some esd boards.
2820
wdenk88d2ba92003-06-23 18:12:28 +00002821* Patch by Yuli Barcohen, 23 Jun 2003:
2822 Update for MPC8260ADS board
2823
2824* Patch by Murray Jensen, 23 Jun 2003:
2825 - cleanup of GCC 3.x compiler warnings
2826
wdenk56958612003-06-22 17:18:28 +00002827* Patch by Rune Torgersen, 4 Jun 2003:
2828 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00002829
wdenk56958612003-06-22 17:18:28 +00002830* Patch by Richard Woodruff, 19 June 03:
2831 - Enabled standard u-boot device abstraction for ARM
2832 - Enabled console device for ARM
2833 - Initilized bi_baudrate for ARM
2834
2835* Patch by Bill Hargen, 23 Apr 2003:
2836 fix byte order for 824x I2C addresses (write op)
2837
wdenkdbae5042003-06-21 00:17:24 +00002838* Patch by Murray Jensen, 20 Jun 2003:
2839 - hymod update
2840 - cleanup (especially for gcc-3.x compilers)
2841
wdenkaaf48a92003-06-20 23:10:58 +00002842* Patch by Tom Guilliams, 20 Jun 2003:
2843 added CONFIG_750FX support for IBM 750FX processors
2844
wdenk8aeb24e2003-06-20 22:36:30 +00002845* Patch by Devin Crumb, 02 Apr 2003:
2846 Fix clock divider rounding problem in drivers/serial.c
2847
2848* Patch by Richard Woodruff, 19 June 03:
2849 - Fixed smc91c111 driver to sync with the u-boot environment
2850 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00002851 - Added eth_init error return check in NetLoop (net/net.c).
2852
wdenk8aeb24e2003-06-20 22:36:30 +00002853* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00002854 Added support for A3000 SBC board (Artis Microsystems Inc.)
2855
wdenkb00ec162003-06-19 23:40:20 +00002856* Patches by Murray Jensen, 17 Jun 2003:
2857 - Hymod board database mods: add "who" field and new xilinx chip types
2858 - provide new "init_cmd_timeout()" function so code external to
2859 "common/main.c" can use the "reset_cmd_timeout()" function before
2860 entering the main loop
2861 - add DTT support for adm1021 (new file dtt/adm1021.c; config
2862 slightly different. see include/configs/hymod.h for an example
2863 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
2864 CFG_DTT_ADM1021 defined)
2865 - add new "eeprom_probe()" function which has similar args and
2866 behaves in a similar way to "eeprom_read()" etc.
2867 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
2868 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
2869 - gdbtools copyright update
2870 - ensure that set_msr() executes the "sync" and "isync" instructions
2871 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
2872 - 8260 I/O ports fix: Open Drain should be set last when configuring
2873 - add SIU IRQ defines for 8260
2874 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
2875 config.mk to allow board configurations to override the GNU
2876 linker script, selected via the LDSCRIPT, make variable, and to
2877 give an initial value to the OBJCFLAGS make variable
2878 - 8260 i2c enhancement:
2879 o correctly extends the timeout depending on the size of all
2880 queued messages for both transmit and receive
2881 o will not continue with receive if transmit times out
2882 o ensures that the error callback is done for all queued tx
2883 and rx messages
2884 o correctly detects both tx and rx timeouts, only delivers one to
2885 the callback, and does not overwrite an earlier error
2886 o logic in i2c_probe now correct
2887 - add "vprintf()" function so that "panic()" function can be
2888 technically correct
2889 - many Hymod board changes
2890
wdenk88e72a32003-06-19 23:04:19 +00002891* Patches by Robert Schwebel, 14 Jun 2003:
2892 - add support for Logotronic DL datalogger board
2893 - cleanup serial line after kermit binary download
2894 - add debugX macro (debug level support)
2895 - update mach-types.h to latest arm.linux.org.uk master list.
2896
wdenk7539dea2003-06-19 23:01:32 +00002897* Patches by David Müller, 12 Jun 2003:
2898 - rewrite of the S3C24X0 register definitions stuff
2899 - "driver" for the built-in S3C24X0 RTC
2900
2901* Patches by Yuli Barcohen, 12 Jun 2003:
2902 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
2903 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
2904 configuration word supplied by FPGA on some MPC8260ADS boards
2905
2906* Patch by Pantelis Antoniou, 10 Jun 2003:
2907 Unify status LED interface
2908
wdenkd155afb2003-06-18 20:22:24 +00002909* Add support for DS12887 RTC; add RTC support for ATC board
2910
wdenk381669a2003-06-16 23:50:08 +00002911* Patch by Nicolas Lacressonniere, 11 Jun 2003:
2912 Modifications for Atmel AT91RM9200DK ARM920T based development kit
2913 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00002914 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00002915 - Add Flash detection on Atmel AT91RM9200DK
2916 (between Atmel AT49BV1614 and AT49BV1614A flashes)
2917 - Replace old Ethernet PHY layer functions
2918 - Change link address
2919
2920* Patch by Frank Smith, 9 Jun 2003:
2921 use CRIT_EXCEPTION for machine check on 4xx
2922
2923* Patch by Detlev Zundel, 13 Jun 2003:
2924 added implementation of the "carinfo" command in cmd_immap.c
2925
wdenk7a428cc2003-06-15 22:40:42 +00002926* Fix CONFIG_NET_MULTI support in include/net.h
2927
2928* Patches by Kyle Harris, 13 Mar 2003:
2929 - Add FAT partition support
2930 - Add command support for FAT
2931 - Add command support for MMC
2932 ----
2933 - Add Intel PXA support for video
2934 - Add Intel PXA support for MMC
2935 ----
2936 - Enable MMC and FAT for lubbock board
2937 - Other misc changes for lubbock board
2938
wdenkb2abefb2003-06-06 11:20:01 +00002939* Patch by Robert Schwebel, April 02, 2003:
2940 fix for SMSC91111 driver
2941
wdenk77934442003-06-05 19:37:36 +00002942* Patch by Vladimir Gurevich, 04 Jun 2003:
2943 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
2944
stroese98636162003-06-05 15:44:37 +00002945* Patch by Stefan Roese, 05 Jun 2003:
2946 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
2947 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
2948 data cache can be used even if the chip select is in use.
2949 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
2950 (see README for further description).
2951 - Changed config files of CONFIG_EEPRO100 boards to use the
2952 CFG_RX_ETH_BUFFER define.
2953
wdenke6466f62003-06-05 19:27:42 +00002954* Add support for RMU board
2955
2956* Add support for TQM862L at 100/50 MHz
2957
2958* Patch by Pantelis Antoniou, 02 Jun 2003:
2959 major reconstruction of networking code;
2960 add "ping" support (outgoing only!)
2961
wdenke39c2842003-06-04 15:05:30 +00002962* Patch by Denis Peter, 04 June 2003:
2963 add support for the MIP405T board
2964
wdenk4e112c12003-06-03 23:54:09 +00002965* Patches by Udi Finkelstein, 2 June 2003:
2966 - Added support for custom keyboards, initialized by defining a
2967 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
2968 - Added support for the RBC823 board.
2969 - cpu/mpc8xx/lcd.c now automatically calculates the
2970 Horizontal Pixel Count field.
2971
2972* Fix alignment problem in BOOTP (dhcp_leasetime option)
2973 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
2974
2975* Patch by Mark Rakes, 14 May 2003:
2976 add support for Intel e1000 gig cards.
2977
2978* Patch by Nye Liu, 3 Jun 2003:
2979 fix critical typo in MAMR definition (include/mpc8xx.h)
2980
2981* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
2982
2983* Patch by Klaus Heydeck, 2 Jun 2003
2984 Minor changes for KUP4K configuration
2985
wdenkabda5ca2003-05-31 18:35:21 +00002986* Patch by Marc Singer, 29 May 2003:
2987 Fixed rarp boot method for IA32 and other little-endian CPUs.
2988
2989* Patch by Marc Singer, 28 May 2003:
2990 Added port I/O commands.
2991
2992* Patch by Matthew McClintock, 28 May 2003
2993 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
2994 - minor patches for utx8245
2995
2996* Patch by Daniel Engström, 28 May 2003:
2997 x86 update
2998
2999* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
3000 add nand flash support to SXNI855T configuration
3001 fix/extend nand flash support:
3002 - fix 'nand erase' command so does not erase bad blocks
3003 - fix 'nand write' command so does not write to bad blocks
3004 - fix nand_probe() so handles no flash detected properly
3005 - add doc/README.nand
3006 - add .jffs2 and .oob options to nand read/write
3007 - add 'nand bad' command to list bad blocks
3008 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
3009 - make NAND read/write faster
3010
3011* Patch by Rune Torgersen, 23 May 2003:
3012 Update for MPC8266ADS board
3013
wdenkb9a83a92003-05-30 12:48:29 +00003014* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
3015 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
3016 _time_ (!) if the environment is embedded within the U-Boot image,
3017 or in a separate flash sector.
3018
3019* Cleanup CFG_DER #defines in config files (wd maintained only)
3020
wdenkf4688a22003-05-28 08:06:31 +00003021* Fix data abort exception handling for arm920t CPU
3022
3023* Fix alignment problems with flash driver for TRAB board
3024
3025* Patch by Donald White, 21 May 2003:
3026 fix calculation of base address in pci_hose_config_device()
3027
3028* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
3029 execute "cmd2", even if "cmd1" fails. Note that this is different
3030 to "run var1 var2" where the contents of "var2" will NOT be
3031 executed when a command in "var1" fails.
3032
wdenk6f770ed2003-05-23 23:18:21 +00003033* Add zero-copy ramdisk support (requires corresponding kernel support!)
3034
wdenk0463e042003-05-23 12:36:20 +00003035* Patch by Kyle Harris, 20 May 2003:
3036 In preparation for an ixp port, rename cpu/xscale and arch-xscale
3037 into cpu/pxa and arch-pxa.
3038
stroeseab38cf32003-05-23 11:49:24 +00003039* Patch by Stefan Roese, 23 May 2003:
3040 - IBM PPC405EP port added.
3041 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
3042 UART0) is used as default U-Boot console. PPC4xx only!
3043 - esd ASH405 board added (PPC405EP based).
3044 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
3045 - esd CPCI405AB board added.
3046 - esd PMC405 board added.
3047 - Update of some esd boards.
3048
wdenk7d076412003-05-23 11:38:58 +00003049* Patch by Denis Peter, 19 Mai 2003:
3050 add support for the MIP405-3 board
3051
wdenkbf2f8c92003-05-22 22:52:13 +00003052* Patch by Dave Ellis, 22 May 2003:
3053 Fix problem with only partially cleared .bss segment
3054
3055* Patch by Rune Torgersen, 12 May 2003:
3056 get PCI to work on a MPC8266ADS board; incorporate change to
3057 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
3058
3059* Patch by Nye Liu, 1 May 2003:
3060 minor patches for the FADS8xx
3061
3062* Patch by Thomas Schäfer, 28 Apr 2003:
3063 Fix SPD handling for 256 ECC DIMM on Walnut
3064
wdenk6bd7b5d2003-05-21 20:26:20 +00003065* Add support for arbitrary bitmaps for TRAB's VFD command;
3066 allow to pass boot bitmap addresses in environment variables;
3067 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00003068
3069* Patch by Christian Geißinger, 19 May 2002:
3070 On TRAB: wait until the dummy byte has been completely sent
3071
wdenk0893c472003-05-20 14:25:27 +00003072* Patch by David Updegraff, 22 Apr 2003:
3073 update for CrayL1 board
3074
3075* Patch by Pantelis Antoniou, 21 Apr 2003:
3076 add boot support for ARTOS (a proprietary OS)
3077
3078* Patch by Steven Scholz, 11 Apr 2003:
3079 Add support for RTC DS1338
3080
3081* Patch by Rod Boyce, 24 Jan 2003:
3082 Fix counting of extended partitions in diskboot command
3083
wdenkc394e392003-05-20 10:58:04 +00003084* Patch by Christophe Lindheimer, 20 May 2003:
3085 allow the use of CFG_LOADS when CFG_NO_FLASH is set
3086
wdenk6099e872003-05-20 10:39:44 +00003087* Fix SDRAM timing on Purple board
3088
wdenke5d61c72003-05-18 11:30:09 +00003089* Add support for CompactFlash on ATC board
3090 (includes support for Intel 82365 and compatible PC Card controllers,
3091 and Yenta-compatible PCI-to-CardBus controllers)
3092
wdenkaa603362003-05-12 21:50:16 +00003093* Patch by Mathijs Haarman, 08 May 2003:
3094 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
3095
wdenke2e3f632003-05-03 23:33:47 +00003096* Fix problem with usage of "true" (undefined in current versions of bfd.h)
3097
wdenk541a76d2003-05-03 15:50:43 +00003098* Add support for Promess ATC board
3099
3100* Patch by Keith Outwater, 28 Apr 2003:
3101 - Miscellaneous corrections and additions to GEN860T board specific code.
3102 - Added GEN860_SC variant to GEN860T.
3103 - Miscellaneous corrections to GEN860T documentation.
3104 - Correct duplicate entry in U-Boot CREDITS file.
3105 - Add GEN860T_SC entry in MAINTAINERS file.
3106 - Update CREDITS file with GEN860T_SC info.
3107
3108* Update Smiths Aerospace addresses in MAINTAINERS file
3109
3110* Fix error handling in hush's version of "run" command
3111
wdenkc08f1582003-04-27 22:52:51 +00003112* LWMON extensions:
3113 - Splashscreen support
3114 - modem support
3115 - sysmon support
3116 - temperature dependend enabling of LCD
3117
3118* Allow booting from old "PPCBoot" disk partitions
3119
3120* Add support for TQM8255 Board / MPC8255 CPU
3121
3122======================================================================
wdenkedaa4892003-04-20 17:41:25 +00003123Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00003124======================================================================
3125
wdenk92bbe3f2003-04-20 14:04:18 +00003126* Make sure Block Lock Bits get cleared in R360MPI flash driver
3127
3128* MPC823 LCD driver: Fill color map backwards, to allow for steady
3129 display when Linux takes over
3130
3131* Patch by Erwin Rol, 27 Feb 2003:
3132 Add support for RTEMS (this time for real).
3133
3134* Add support for "bmp info" and "bmp display" commands to load
3135 bitmap images; this can be used (for example in a "preboot"
3136 command) to display a splash screen very quickly after poweron.
3137
3138* Add support for 133 MHz clock on INCA-IP board
3139
wdenk3f9ab982003-04-12 23:38:12 +00003140* Patch by Lutz Dennig, 10 Apr 2003:
3141 Update for R360MPI board
3142
3143* Add new meaning to "autostart" environment variable:
3144 If set to "no", a standalone image passed to the
3145 "bootm" command will be copied to the load address
3146 (and eventually uncompressed), but NOT be started.
3147 This can be used to load and uncompress arbitrary
3148 data.
3149
stroeseee14b832003-04-10 13:30:28 +00003150* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00003151 Changed DHCP client to use IP address from server option field #54
3152 from the OFFER packet in the server option field #54 in the REQUEST
3153 packet. This fixes a problem using a Windows 2000 DHCP server,
3154 where the DHCP-server is not the TFTP-server.
3155
3156* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00003157
wdenk6bd14892003-04-10 11:18:18 +00003158* Add support for TQM862L modules
3159
3160======================================================================
wdenka6db71d2003-04-08 23:25:21 +00003161Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00003162======================================================================
3163
wdenkb02744a2003-04-05 00:53:31 +00003164* Patch by Arun Dharankar, 4 Apr 2003:
3165 Add IDMA example code (tested on 8260 only)
3166
3167* Add support for Purple Board (MIPS64 5Kc)
3168
3169* Add support for MIPS64 5Kc CPUs
3170
3171* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
3172
3173* Patch by Denis Peter, 04 Apr 2003:
3174 - update MIP405-4 board
3175
stroese2606cf12003-04-04 16:55:30 +00003176* Patch by Stefan Roese, 4 Apr 2003:
3177 - U-Boot version environment variable "ver" added
3178 (CONFIG_VERSION_VARIABLE).
3179 - Changed PPC405GPr version from A to B.
3180 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
3181
wdenkb02744a2003-04-05 00:53:31 +00003182* Patches by Denis Peter, 03 April 2003:
3183 - fix PCI IRQs on MPL boards
3184 - fix two more un-relocated pointer problems
3185
3186* Fix behaviour of "run" command:
3187 - print error message iv variable does not exist
3188 - terminate processing of arguments in case of error
3189
3190* Patches by Peter Figuli, 10 Mar 2003
3191 - Add support for BTUART on PXA platform
3192 - Add support for WEP EP250 (PXA) board
3193
3194* Fix flash problems on INCA-IP; add tool to allow bruning images to
3195 flash using a BDI2000
3196
3197* Implement fix for I2C Edge Conditions problem for all boards that
3198 use the bit-banging driver (common/soft_i2c.c)
3199
wdenk359733b2003-03-31 17:27:09 +00003200* Patch by Martin Winistoerfer, 23 Mar 2003
3201 - Add port to MPC555/556 microcontrollers
3202 - Add support for cmi customer board with
3203 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
3204
3205* Patch by Rick Bronson, 28 Mar 2003:
3206 - fix common/cmd_nand.c
3207
wdenk8dba0502003-03-31 16:34:49 +00003208* Patch by Arun Dharankar, 24 Mar 2003:
3209 - add threads / scheduler example code
3210
3211* Add patches by Robert Schwebel, 31 Mar 2003:
3212 - add ctrl-c support for kermit download
3213 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00003214 - csb226 board: bring in sync with innokom/memsetup.S
3215 - csb226 board: fix MDREFR handling
3216 - misc doc fixes / extensions
3217 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
3218 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00003219
stroese2606cf12003-04-04 16:55:30 +00003220* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00003221
wdenk5840af22003-03-28 14:40:36 +00003222* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
3223 - fix SRAM and SDRAM memory sizing
3224 - add status LED support
3225 - add MAC address for second (SCC1) ethernet port
3226
3227* Update default environment for TQM8260 board
3228
wdenkc8434db2003-03-26 06:55:25 +00003229* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00003230 - Add NAND flash support for reading, writing, and erasing NAND
3231 flash (certain forms of which are called SmartMedia).
3232 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00003233
3234* Patches by Robert Schwebel, 19 Mar 2003:
3235 - use arm-linux-gcc as default compiler for ARM
3236 - fix i2c fixup code
3237 - fix missing baudrate setting
3238 - added $loadaddr / CFG_LOAD_ADDR support to loadb
3239 - moved "ignoring trailing characters" _before_ u-boot wants to
3240 print out diagnostics messages; removes bogus characters at the
3241 end of transmission
3242
3243* Patch by John Zhan, 18 Mar 2003:
3244 Add support for SinoVee Microsystems SC8xx boards
3245
3246* Patch by Rolf Offermanns, 21 Mar 2003:
3247 ported the dnp1110 related changes from the current armboot cvs to
3248 current u-boot cvs. smc91111 does not work. problem marked in
3249 smc91111.c, grep for "FIXME".
3250
3251* Patch by Brian Auld, 25 Mar 2003:
3252 Add support for STM flash chips on ebony board
3253
wdenk28536032003-03-25 16:50:56 +00003254* Add PCI support for MPC8250 Boards (PM825 module)
3255
stroesea95be4d2003-03-25 14:44:48 +00003256* Patch by Stefan Roese, 25 Mar 2003:
3257 - PCI405 update.
3258
stroesef2afa912003-03-20 15:32:59 +00003259* Patch by Stefan Roese, 20 Mar 2003:
3260 - CPCI4052 update (support for revision 3).
3261 - Set edge conditioning circuitry on PPC405GPr for compatibility
3262 to existing PPC405GP designs.
3263 - Clip udiv to 5 bits on PPC405 (serial.c).
3264
wdenkbb1b8262003-03-27 12:09:35 +00003265* Extend INCAIP board support:
3266 - add automatic RAM size detection
3267 - add "bdinfo" command
3268 - pass flash address and size to Linux kernel
3269 - switch to 150 MHz clock
3270
wdenk6b58f332003-03-14 20:47:52 +00003271* Avoid flicker on the TRAB's VFD by synchronizing the enable with
3272 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
3273 boards, version 153 for Rev. 200 boards).
3274
3275* Patch by Vladimir Gurevich, 12 Mar 2003:
3276 Fix relocation problem of statically initialized string pointers
3277 in common/cmd_pci.c
3278
3279* Patch by Kai-Uwe Blöm, 12 Mar 2003:
3280 Cleanup & bug fixes for JFFS2 code:
3281 - the memory mangement was broken. It caused havoc on malloc by
3282 writing beyond the block boundaries.
3283 - the length calculation for files was wrong, sometimes resulting
3284 in short file reads.
3285 - data copying now optionally takes fragment version numbers into
3286 account, to avoid copying from older data.
3287 See doc/README.JFFS2 for details.
3288
wdenkef5fe752003-03-12 10:41:04 +00003289* Patch by Josef Wagner, 12 Mar 2003:
3290 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
3291 - ETH05 and BEDBUG support for CU824
3292 - added support for MicroSys CPC45
3293 - new BOOTROM/FLASH0 and DOC base for PM826
3294
3295* Patch by Robert Schwebel, 12 Mar 2003:
3296 Fix the chpart command on innokom board
3297
3298* Name cleanup:
3299 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
3300 s/PPCBoot/U-Boot/ in some files
3301 s/pImage/uImage/ in some files
3302
3303* Patch by Detlev Zundel, 15 Jan 2003:
3304 Fix '' command line quoting
3305
3306* Patch by The LEOX team, 19 Jan 2003:
3307 - add support for the ELPT860 board
3308 - add support for Dallas ds164x RTC
3309
wdenk1fe2c702003-03-06 21:55:29 +00003310* Patches by David Müller, 31 Jan 2003:
3311 - minimal setup for CardBus bridges
3312 - add EEPROM read/write support in the CS8900 driver
3313 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00003314 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00003315
3316* Patch by Steven Scholz, 04 Feb 2003:
3317 add support for RTC DS1307
3318
3319* Patch by Reinhard Meyer, 5 Feb 2003:
3320 fix PLPRCR/SCCR init sequence on 8xx to allow for
3321 changes of EBDF by software
3322
3323* Patch by Vladimir Gurevich, 07 Feb 2003:
3324 "API-compatibility patch" for 4xx I2C driver
3325
3326* TRAB fixes / extensions:
3327 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00003328 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00003329 - make sure both buzzers are turned off (drive low level)
3330
wdenkcc1e2562003-03-06 13:39:27 +00003331* Patches by Robert Schwebel, 06 Mar 2003:
3332 - fix bug in BOOTP code (must use NetCopyIP)
3333 - update of CSB226 port
3334 - clear BSS segment on XScale
3335 - added support for i2c_init_board() function
3336 - update to the Innokom plattform
3337
3338* Extend support for redundand environments for configurations where
3339 environment size < sector size
3340
wdenkb666c8f2003-03-06 00:58:30 +00003341* Patch by Rune Torgersen, 13 Feb 2003:
3342 Add support for Motorola MPC8266ADS board
3343
3344* Patch by Kyle Harris, 19 Feb 2003:
3345 patches for the Intel lubbock board:
3346 memsetup.S - general cleanup (based on Robert's csb226 code)
3347 flash.c - overhaul, actually works now
3348 lubbock.c - fix init funcs to return proper value
3349
3350* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00003351 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00003352 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00003353 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00003354 - Takes function pointer to function for reading the spd_nvram. Usefull
3355 for faking data or hardcode a module without the nvram.
3356 - fix other user for above change
3357 - fix some comments.
3358
3359* Patches by Brian Waite, 26 Feb 2003:
3360 - fix port for evb64260 board
3361 - fix PCI for evb64260 board
3362 - fix PCI scan
3363
3364* Patch by Reinhard Meyer, 1 Mar 2003:
3365 Add support for EMK TOP860 Module
3366
3367* Patch by Yuli Barcohen, 02 Mar 2003:
3368 Add SPD EEPROM support for MPC8260ADS board
3369
wdenk4a5c8a72003-03-06 00:02:04 +00003370* Patch by Robert Schwebel, 21 Jan 2003:
3371 - Add support for Innokom board
3372 - Don't complain if "install" fails
3373 - README cleanup (remove duplicated lines)
3374 - Update PXA header files
3375
3376* Add documentation for existing POST code (doc/README.POST)
3377
3378* Patch by Laudney Ren, 15 Jan 2003:
3379 Fix handling of redundand environment in "tools/envcrc.c"
3380
3381* Patch by Detlev Zundel, 28 Feb 2003:
3382 Add bedbug support for 824x systems
3383
3384* Add support for 16 MB flash configuration of TRAB board
3385
3386* Patch by Erwin Rol, 27 Feb 2003:
3387 Add support for RTEMS
3388
3389* Add image information to README
3390
stroesefd4b5a72003-02-18 11:30:24 +00003391* Patch by Stefan Roese, 18 Feb 2003:
3392 CPCIISER4 configuration updated.
3393
stroese85d0fec2003-02-17 16:06:06 +00003394* Patch by Stefan Roese, 17 Feb 2003:
3395 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
3396
stroesef5dd4102003-02-14 11:21:23 +00003397* Patch by Stefan Roese, 13 Feb 2003:
3398 Add "pcidelay" environment variable (in ms, enabled via
3399 CONFIG_PCI_BOOTDELAY).
3400 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
3401 RST# to respond to configuration cycles (33MHz -> 1s).
3402
wdenk4a5c8a72003-03-06 00:02:04 +00003403* Fix dual PCMCIA slot support (when running with just one
3404 slot populated)
3405
3406* Add VFD type detection to trab board
3407
3408* extend drivers/cs8900.c driver to synchronize ethaddr environment
3409 variable with value in the EEPROM
3410
stroese91ee5282003-02-10 16:39:00 +00003411* Patch by Stefan Roese, 10 Feb 2003:
3412 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
3413
wdenkbb1b8262003-03-27 12:09:35 +00003414* Add support for MIPS32 4Kc CPUs
3415
3416* Add support for INCA-IP Board
3417
wdenk4a5c8a72003-03-06 00:02:04 +00003418======================================================================
3419Changes for U-Boot 0.2.2:
3420======================================================================
3421
wdenkeda42082003-01-17 16:27:01 +00003422* Add dual ethernet support on PM826
3423
3424* Add support for LXT971 PHY on PM826
3425
3426* Patch by Tord Andersson, 16 Jan 2003:
3427 Fix flash sector count for TQM8xxL
3428
3429* Fix I2C EEPROM problem on ICU862 board (would only write the first
3430 16 bytes out of each 32 byte block)
3431
3432======================================================================
3433Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00003434======================================================================
3435
wdenk2dad91b2003-01-13 23:54:46 +00003436* Add support for V37 board
3437 (patch by Jón Benediktsson, 11 Dec 2002)
3438
wdenke7f34c62003-01-11 09:48:40 +00003439* Update baudrate in bd_info when it gets changed
3440
3441* Add watchdog trigger points while waiting for serial port
3442 (so far only 8xx -- needed on LWMON with 100ms watchdog)
3443
3444* Improve command line tool to access the U-Boot's environment
3445 (figuration of the utility, using a config file)
3446
wdenk654868c2003-01-02 23:57:29 +00003447* Add single quote support for (old) command line parser
3448
wdenk2f87a3f2002-12-20 23:42:25 +00003449* Switch LWMON board default config from FRAM to EEPROM;
3450 in POST, EEPROM shows up on 8 addresses
3451
3452======================================================================
wdenka08708c2002-12-17 18:07:30 +00003453Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00003454======================================================================
3455
wdenk34b613e2002-12-17 01:51:00 +00003456* Use 1-byte-read instead of -write for iprobe() function
3457 Add i2c commands to PM826 config
3458
3459* extend I2C POST code: check for list on known addresses
3460
wdenk9dfa8d12002-12-08 09:53:23 +00003461* Improve log buffer code; use "loglevel" to decide which messages
3462 to log on the console, too (like in Linux); get rid of "logstart"
3463
3464* Add command line tool to access the U-Boot's environment
3465 (board-specific for TRAB now, to be fixed later)
3466
wdenkbb444c92002-12-07 00:20:59 +00003467* Patch by Hans-Joerg Frieden, 06 Dec 2002
3468 Fix misc problems with AmigaOne support
3469
3470* Patch by Chris Hallinan, 3 Dec 2002:
3471 minor cleanup to the MPC8245 EPIC driver
3472
3473* Patch by Pierre Aubert , 28 Nov 2002
3474 Add support for external (SIU) interrupts on MPC8xx
3475
3476* Patch by Pierre Aubert , 28 Nov 2002
3477 Fix nested syscalls bug in standalone applications
3478
3479* Patch by David Müller, 27 Nov 2002:
3480 fix output of "pciinfo" command for CardBus bridge devices.
3481
3482* Fix bug in TQM8260 board detection - boards got stuck when board ID
3483 was not readable
3484
wdenk90e7e422002-12-04 23:39:58 +00003485* Add LED indication for IDE activity on KUP4K board
3486
wdenk9dd2b882002-12-03 21:28:10 +00003487* Fix startup problems with VFD display on TRAB
3488
3489* Patch by Pierre Aubert, 20 Nov 2002
3490 Add driver for Epson SED13806 graphic controller.
3491 Add support for BMP logos in cfb_console driver.
3492
wdenk2029f4d2002-11-21 23:11:29 +00003493* Added support for both PCMCIA slots (at the same time!) on MPC8xx
3494
3495* Patch by Rod Boyce, 21 Nov 2002:
3496 fix PCMCIA on MBX8xx board
3497
3498* Patch by Pierre Aubert , 21 Nov 2002
3499 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
3500 bootmode word in DPRAM configurable
3501
wdenk67ff36c2002-11-19 23:01:07 +00003502* Patch by Daniel Engström, 18 Nov 2002:
3503 Fixes for x86 port (mostly strings issues)
3504
3505* Patch by Ken Chou, 18 Nov 2002:
3506 Fix for natsemi NIC cards (DP83815)
3507
3508* Patch by Pierre Aubert, 19 Nov 2002:
3509 fix a bug for the MII configuration, and some warnings
3510
wdenk452cfd62002-11-19 11:04:11 +00003511* Patch by Thomas Frieden, 13 Nov 2002:
3512 Add code for AmigaOne board
3513 (preliminary merge to U-Boot, still WIP)
3514
3515* Patch by Jon Diekema, 12 Nov 2002:
3516 - Adding URL for IEEE OUI lookup
3517 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
3518 being defined.
3519 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
3520 root-on-nfs macros are designed to switch how the default boot
3521 method gets defined.
3522
wdenk591dda52002-11-18 00:14:45 +00003523* Patch by Daniel Engström, 13 Nov 2002:
3524 Add support for i386 architecture and AMD SC520 board
3525
3526* Patch by Pierre Aubert, 12 Nov 2002:
3527 Add support for DOS filesystem and booting from DOS floppy disk
3528
wdenk2582f6b2002-11-11 21:14:20 +00003529* Patch by Jim Sandoz, 07 Nov 2002:
3530 Increase number of network RX buffers (PKTBUFSRX in
3531 "include/net.h") for EEPRO100 based boards (especially SP8240)
3532 which showed "Receiver is not ready" errors when U-Boot was
3533 processing the receive buffers slower than the network controller
3534 was filling them.
3535
wdenkc217f6d2002-11-11 02:11:37 +00003536* Patch by Andreas Oberritter, 09 Nov 2002:
3537 Change behaviour of NetLoop(): return -1 for errors, filesize
3538 otherwise; return code 0 is valid an means no file loaded - in this
3539 case the environment still gets updated!
3540
3541* Patches by Jon Diekema, 9 Nov 2002:
3542 - improve ADC/DAC clocking on the SACSng board to align
3543 the failing edges of LRCLK and SCLK
3544 - sbc8260 configuration tweaks
3545 - add status LED support for 82xx systems
3546 - wire sspi/sspo commands into command handler; improved error
3547 handlering
3548 - add timestamp support and alternate memory test to the
3549 SACSng configuration
3550
3551* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00003552 Add "-n" to linker options to get rid of "Not enough room for
3553 program headers" problem
3554
3555* Patch by David Müller, 05 Nov 2002
3556 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
3557 so we can use an already existing name
3558
3559* Patch by Pierre Aubert, 05 Nov 2002
3560 Hardware relatied improvments in FDC boot code
3561
3562* Patch by Holger Schurig, 5 Nov 2002:
3563 Make the PXA really change it's frequency
3564
3565* Patch by Pierre Aubert, 05 Nov 2002
3566 Add support for slave serial Spartan 2 FPGAs
3567
3568* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
3569 drivers
3570
wdenk56f94be2002-11-05 16:35:14 +00003571* Add support for log buffer which can be passed to Linux kernel's
3572 syslog mechanism; used especially for POST results.
3573
3574* Patch by Klaus Heydeck, 31 Oct 2002:
3575 Add initial support for kup4k board
3576
wdenk384ae022002-11-05 00:17:55 +00003577* Patch by Robert Schwebel, 04 Nov 2002:
3578 - use watchdog to reset PXA250 systems
3579 - added progress callbacks to (some of the) ARM code
3580 - update for Cogent CSB226 board
3581
3582* Add support for FPS860 board
3583
wdenke95b61c2002-11-04 16:02:40 +00003584* Patch by Guillaume Alexandre,, 04 Nov 2002:
3585 Improve PCI access on 32-bits Compact PCI bus
3586
wdenk24ee89b2002-11-03 17:56:27 +00003587* Fix mdelay() on TRAB - this was still the debugging version with
3588 seconds instead of ms.
3589
3590* Patch by Robert Schwebel, 1 Nov 2002:
3591 XScale related cleanup (affects all ARM boards)
3592
3593* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00003594
3595======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00003596Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00003597======================================================================
3598
3599This is the initial version of "Das U-Boot", the Universal Boot Loader.
3600
3601It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
3602For information about the history of the project please see the
3603PPCBoot project page at http://sourceforge.net/projects/ppcboot
3604
3605======================================================================