blob: dcb907eb2441ae2337f65ff11d9290c832343820 [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
wdenka1191902005-01-09 17:12:27 +00002Changes for U-Boot 1.1.3:
3======================================================================
4
wdenk756f5862005-04-03 15:51:42 +00005* Patch by Yusdi Santoso, 22 Oct 2004:
6 - Add support for HIDDEN_DRAGON board
7 - fix endianess problem in driver/rtl1839.c
8
9* Patch by Allen Curtis, 21 Oct 2004:
10 support multiple serial ports
11
wdenkb1bf6f22005-04-03 14:52:59 +000012* Patch by Richard Klingler, 03 Apr 2005:
13 Add call to eth_halt() in net/net.c when called functions fail
14 after eth_init() has been called.
15
16* Patch by Sam Song, 3 April 2005:
17 - Update README.Netconsole
18 - Update README
19
wdenk400558b2005-04-02 23:52:25 +000020* Prepare for SoC rework of ARM code:
21 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
22 - rename memsetup into lowlevel_init (function name and source files)
wdenk86c98882005-04-03 14:26:46 +000023 Patch by Steven Scholz, 03 Apr 2005:
24 - create SoC specific directories include/asm-arm/arch-imx and
25 include/asm-arm/arch-s3c24x0
wdenk400558b2005-04-02 23:52:25 +000026
wdenk414eec32005-04-02 22:37:54 +000027* Fix problems with SNTP support;
28 enable SNTP support in some boards.
29
wdenkbe6b6e42005-04-01 15:18:44 +000030* Patches by Martin Krause, 01 Apr 2005:
31 - Fix flash erase timeout on CMC_PU2
32 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenke6ba3c92005-04-01 09:29:14 +000033
wdenkf50cc092005-04-01 09:14:58 +000034* Patch by Steven Scholz, 13 March 2005:
35 fix cache enabling for AT91RM9200
36
wdenkea287de2005-04-01 00:25:43 +000037* Patch by Masami Komiya, 30 Mar 2005:
38 add SNTP support and expand time server and time offset fields of
39 DHCP support. See doc/README.SNTP
40
41* Patch by Steven Scholz, 13 Dec 2004:
42 Fix bug in at91rm920 ethernet driver
43
wdenkef2807c2005-03-31 23:44:33 +000044* Patch by Steven Scholz, 13 Dec 2004:
45 Remove duplicated code by merging memsetup.S files for
46 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
47
wdenk83e40ba2005-03-31 18:42:15 +000048* Patch by Detlev Zundel, 31 Mar 2005:
49 Cleanup duplicate definition of overwrite_console()
50
51* Update TQM5200 configuration;
52 prepare for Rev. 200 starter kit boards
53
wdenk0c1c117c2005-03-30 23:28:18 +000054* Patch by Scott McNutt, 21 Oct 2004:
55 Add support for Nios-II EPCS Controller core.
56
57* Patch by Scott McNutt, 20 Oct 2004:
58 Nios-II cleanups:
59 - Add sysid command (Nios-II only).
60 - Locate default exception trampoline at proper offset.
61 - Implement I/O routines (readb, writeb, etc)
62 - Implement do_bootm_linux
63
wdenk8f0b7cb2005-03-27 23:41:39 +000064* Patches by Martin Krause, 22 Mar 2005:
65 - use TQM5200_auto as MAKEALL target for TQM5200 systems
66 - add support for SM501 graphics controller
67 - add support for graphic console on TQM5200
68 - add support for TQM5200 Rev 200
69 - cleanup, fix typo in include/configs/TQM5200.h
70
wdenk256d31c2005-03-20 22:33:46 +000071* Patch by Manfred Baral, 17 Mar 2005:
72 Fix typo
73
wdenke6325152005-03-17 16:43:10 +000074* Fix RTC configuration for PPChameleon board
75
76* Cleanup, fix typo in include/configs/TQM5200.h
77
stroeseacdcd102005-03-16 20:58:31 +000078* Patch by Stefan Roese, 16 Mar 2005:
79 Update for esd auto_update and hh405 board
80
wdenk89c02e22005-03-16 16:32:26 +000081* Adapt for U-Boot image size (new features enabled) on TQM5200
82
wdenk6c9e7892005-03-15 22:56:53 +000083* Update code for TQM8540 board (and 85xx in general):
84 - Change the name of the Ethernet driver: MOTO ENET -> ENET
85 - Reformat boot messages
86 - Enable redundant environment
87 - Replace the -O2 optimization flag with -mno-string
88
wdenk9d46ea42005-03-14 23:56:42 +000089* Patch by David Brownell, 10 Mar 2005:
90 Restore copyright statements in OHCI drivers.
91
92* Add support for TQM8540 board
93
wdenkc3fafec2005-03-14 23:01:03 +000094* Patch by Detlev Zundel, 14 Mar 2005:
95 NC650: changed NAND flash addressing to using UPMB
96
97* Patch by Stefan Roese, 14 Mar 2005:
stroesee9684a52005-03-14 12:56:21 +000098 Update for esd voh405 fpga image
99
wdenka0bdf492005-03-14 13:14:58 +0000100* INKA4x0: Allow initialization of LCD backlight dimming from
101 "brightness" environment variable.
102
wdenkf4733a02005-03-06 01:21:30 +0000103* Add port initialization for digital I/O on INKA4x0
104
wdenkc3fafec2005-03-14 23:01:03 +0000105* Patch by Stefan Roese, 01 Mar 2005:
stroese47b1e3d2005-03-01 17:26:39 +0000106 Update for esd boards dp405 and hub405
107
wdenkb05dcb52005-03-04 11:27:31 +0000108* Fix get_partition_info() parameter error in all other calls
109 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
110
111* Enable USB and IDE support for INKA4x0 board
112
wdenkc3fafec2005-03-14 23:01:03 +0000113* Patch by Andrew Dyer, 28 Feb 2005:
wdenkb05dcb52005-03-04 11:27:31 +0000114 fix ext2load passing an incorrect pointer to get_partition_info()
115 resulting in load failure for devices other than 0
116
wdenke58cf2a2005-02-27 23:46:58 +0000117* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
118
wdenk1968e612005-02-24 23:23:29 +0000119* Cleanup USB and partition defines
120
wdenk151ab832005-02-24 22:44:16 +0000121* Add support for ext2 filesystems and image timestamps to TQM5200 board
122
123* Add reset code for Coral-P on INKA4x0 board
124
125* Patch by Martin Krause, 28 Jun 2004:
126 Update for TRAB board.
127
128* Fix some missing "volatile"s in MPC5xxx FEC driver
129
wdenke799d372005-02-07 19:44:17 +0000130* Fix cirrus voltage detection (for CPC45)
131
wdenkf8883cb2005-02-04 15:38:08 +0000132* Fix byteorder problem in usbboot and scsiboot commands.
133
wdenk20a80412005-02-04 15:02:06 +0000134* Patch by Cajus Hahn, 04 Feb 2005:
135 - don't insist on leading '/' for filename in ext2load
136 - set default partition to useful value (1) in ext2load
137
138* Patch by Andrew Dyer, 08 Jan 2005:
139 fix wrong return codes in ext2 code
140
wdenk1a344f22005-02-03 23:00:49 +0000141* Removed '--no-warn-mismatch' option from Makefile. This option
142 makes 'ld' to overlook binary objects compatibility.
143
144* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
145 --end-group) outside of the group. This will make 'ld' to do
146 _multiple_ search in the library group when resolving symbol
147 references and do only a _single_ seach in libgcc.a after the group
148 search.
149
150* Fix stability problems on CPC45 board again.
151
152* Make image detection for diskboot / usbboot / scsiboot more robust
153 (also check header checksum)
154
wdenk436be292005-01-31 22:09:11 +0000155* Update CPC45 board configuration.
156
157* Add USB and PCI support for INKA4x0 board
158
wdenkcd172b72005-01-22 18:26:04 +0000159* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
160
wdenkc3d2b4b2005-01-22 18:13:04 +0000161* Code cleanup
162
wdenk5a95f6f2005-01-12 00:38:03 +0000163* Patch by Robin Getz, 13 Oct 2004:
164 Add standalone application to change SMC91C111 MAC addresses,
165 see examples/README.smc91111_eeprom
166
167* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
168 Fix Flash support for ARM Integrator CP.
169
wdenk289f9322005-01-12 00:15:14 +0000170* Patch by Richard Woodruff, 10 Jan 2005:
171 Update support for OMAP2420 (ARM11) and H4 board:
172 o clean up and add new types to H4 memory probe code.
173 o fix to work with internal boot.
174 o added PRCM config III operation.
175 o fix marginal flash timings.
176 o add revison ATAG usage.
177 o enable voltage scaling at power chip.
178 o fix compile error for i2c.
179
180* Fix network problem (error when receiving multiple ARP packets)
181
182* Patch by Daniel Poirot, 12 Oct 2004:
wdenk652a10c2005-01-09 23:48:14 +0000183 Add support for Wind River sbc405 board
184
185* Patch by Rainer Brestan, 12 Oct 2004:
186 Make examples/Makefile more robust
187
wdenk6225c5d2005-01-09 23:33:49 +0000188* Patch by Sam Song, 11 October 2004:
189 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
190 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
191 less than 50MHz
192
193* Patch by Sam Song, 10 Oct 2004:
194 Fix a parameter error in run_command() in main.c
195
196* Patch by Richard Woodruff, 01 Oct 2004:
wdenk8ed96042005-01-09 23:16:25 +0000197 add support for the TI OMAP2420 processor and its H4 reference
198 board
199
200* Patch by Christian Pellegrin, 24 Sep 2004:
201 Added support for NE2000 compatible (DP8390, DP83902) NICs.
202
wdenkff36fd82005-01-09 22:28:56 +0000203* Patch by Leif Lindholm, 23 Sep 2004:
204 add support for the AMD db1550 board
205
206* Patch by Travis Sawyer, 15 Sep 2004:
207 Add CONFIG_SERIAL_MULTI support for ppc4xx,
208 update README.serial_multi
209
wdenk6310eb92005-01-09 21:28:15 +0000210* Patches by David Snowdon, 07 Sep 2004:
211 - add u-boot.hex target in the top level Makefile
212 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
213 - use -mtune=xscale and -march=armv5 options for PXA
214
wdenka562e1b2005-01-09 18:21:42 +0000215* Patch by Florian Schlote, 08 Sep 2004:
216 Add support for SenTec-COBRA5272-board (Coldfire).
217
wdenk30ce5ab2005-01-09 18:12:51 +0000218* Patch by Gleb Natapov, 07 Sep 2004:
219 mpc824x: set PCI latency timer to a sane value
220 (is 0 after reset).
221
222* Patch by Kurt Stremerch, 03 Sep 2004:
223 Add bitstream configuration option for fpga command (Xilinx only).
224
wdenk9dd611b2005-01-09 17:19:34 +0000225* Patch by Kurt Stremerch, 03 Sep 2004:
226 Add Xilinx Spartan2E family FPGA support
227
228* Patch by Jeff Angielski, 02 Sep 2004:
229 Add Added support for H2 revision of the EP8260 board.
230 Fixed formatting for some of the EP8260 related source files.
231
wdenka1191902005-01-09 17:12:27 +0000232* Patch by Jon Loeliger, 02 Sep 2004:
233 Reset monitor size back to 256 so environment can be written
234 to flash on MPC85xx ADS and CDS releases.
235
236* Patch by Paolo Broggini, 02 Sep 2004:
237 Make BSS clearing on ARM systems more robust
238
239* Patch by Yue Hu and Joe, 01 Sep 2004:
240 - add PCI support for ixp425;
241 - add EEPRO100 suppor tfor ixdp425 board.
242
243* Fix problem with protected sector detection in driver/cfi_flash.c
244
245======================================================================
wdenk15c7a8e2005-01-02 17:02:54 +0000246Changes for U-Boot 1.1.2:
wdenk2729af92004-05-03 20:45:30 +0000247======================================================================
248
wdenke2ffd592004-12-31 09:32:47 +0000249* Code cleanup, mostly for GCC-3.3.x
250
251* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
252 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
253 additional ethernet addresses.
254
255* Cleanup drivers/i82365.c - avoid duplication of code
256
257* Fix bogus "cannot span across banks" flash error message
258
259* Code cleanup
260
261* Add support for CompactFlash for the CPC45 Board.
262
wdenk08f27272004-12-19 21:39:27 +0000263* Fix problems with CMC_PU2 flash driver.
264
wdenkec0aee72004-12-19 09:58:11 +0000265* Cleanup:
266 - avoid trigraph warning in fs/ext2/ext2fs.c
267 - rename UC100 -> uc100
268
wdenkf7d15722004-12-18 22:35:43 +0000269* Add support for UC100 board
270
stroese8cba19072004-12-16 18:47:58 +0000271* Patch by Stefan Roese, 16 Dez 2004:
272 - ext2fs support added
273 - Tundra universe support added
274 - Coldfire MCF5249 support added (no preloader needed!)
275 - MCF5249 board TASREG added
276 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
277 VOM405, WUH405
278 - some esd boards updated
279 - memory commands "mdc" and "mwc" added for cyclic read/write
280 (CONFIG_MX_CYCLIC, see README for further description)
281
wdenk138ff602004-12-16 15:52:40 +0000282* Add support for INKA4X0 board
283
wdenk689aec12004-12-13 00:18:44 +0000284* Patch by Steven Scholz, 12 Dec 2004:
285 Fix typo in AT91 memory setup.
286
wdenk7e6bf352004-12-12 22:06:17 +0000287* Patch by Martin Krause, 27 Oct 2004:
288 - add support for "STK52xx" board (including PS/2 multiplexer)
289 - add hardware detection for TQM5200
290
wdenk25d67122004-12-10 11:40:40 +0000291* Clean up CMC PU2 flash driver
292
293* Update MAINTAINERS file
294
295* Fix bug in MPC823 LCD driver
296
wdenked54e622004-11-24 23:35:19 +0000297* Fix udelay() on AT91RM9200 for delays < 1 ms.
298
299* Enable long help on CMC PU2 board;
300 fix reset issue;
301 increase CPU speed from 179 to 207 MHz.
302
wdenkbb310d42004-11-22 22:20:07 +0000303* Fix smc91111 ethernet driver for Xaeniax board (need to handle
304 unaligned tail part specially).
305
wdenk9d5028c2004-11-21 00:06:33 +0000306* Update for AT91RM9200DK and CMC_PU2 boards:
307 - Enable booting directly from flash
308 - fix CMC_PU2 flash driver
309
310* Fix mkimage usage message
311
wdenkcacfab52004-11-17 20:44:20 +0000312* Map SRAM on NC650 board
313
wdenk1f6d4252004-11-02 13:00:33 +0000314* Work around for Ethernet problems on Xaeniax board
315
wdenk983fda82004-10-28 00:09:35 +0000316* Patch by TsiChung Liew, 23 Sep 2004:
317 - add support for MPC8220 CPU
318 - Add support for Alaska and Yukon boards
319
wdenke3c9b9f2004-10-24 23:54:40 +0000320* Fix configuration for ERIC board (needs more room)
321
322* Adjust MIPS compiler options at run-time depending on tools version
323 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
324 "-mcpu=4kc" for old tools)
325
wdenk14699a22004-10-19 22:17:51 +0000326* Add passing of the command line and memory size information to the
327 kernel on xaeniax board.
328
wdenk4cfaf552004-10-11 23:03:10 +0000329* Enable NAND flash support for NC650 board.
330
331* Patch by Thomas Lange 07 Oct 2004:
332 Updated README for DBAu1x00 boards to match current status
333
wdenkd407bf52004-10-11 22:51:13 +0000334* Patch by Philippe Robin, 28 Sept 2004:
335 Fix Flash support for Versatile.
336
337* Patch by Roger Blofeld, 16 Sep 2004:
338 Fix timeout for DHCP command retry
339
wdenk2ee66532004-10-11 22:43:02 +0000340* Patch by Pantelis Antoniou, 14 Sep 2004:
341 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
342
343* Patch by Pantelis Antoniou, 14 Sep 2004:
344 Kick watchdog when bz-decompressing
345
wdenk9455b7f2004-10-11 22:25:49 +0000346* Fix CFG_HZ problems on AT91RM9200 systems
347 [Remember: CFG_HZ should be 1000 on ALL systems!]
348
wdenke1599e82004-10-10 23:27:33 +0000349* Patch by Gridish Shlomi, 30 Aug 2004:
350 - Add support to revA version of PQ27 and PQ27E.
351 - Reverted MPC8260ADS baudrate back to original 115200
352
353* Patch by Hojin, 17 Sep 2004:
354 Fix typo in cfi_flash.c
wdenk8b74bf32004-10-11 23:10:30 +0000355
wdenke1599e82004-10-10 23:27:33 +0000356* Patch by Mark Jonas, 09 September 2004:
357 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
358 error message
359
360* Patch by Mark Jonas, 31 August 2004:
361 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
362 improves FTP performance for MPC5200 systems. Enabled for IceCube
363 by default.
364
wdenkc15f3122004-10-10 22:44:24 +0000365* Patch by Michael Bendzick, 30 Aug 2004:
366 - Improve platform.S code for omap1510inn that detects whether code
367 is running from SDRAM or not. Patch allows SDRAM to be configured
368 if code is running out of SRAM at 0x20000000.
369
370* Patch by Frederick Klatt, 30 Aug 2004:
371 Add support for the Wind River SBC8540/SBC8560 boards
372
wdenk656658d2004-10-10 22:16:06 +0000373* Configure SX1 board to use drivers/cfi_flash.c
374
375* Patches by Michael Bendzick, 30 Aug 2004:
376 - Configure omap1510inn board to use drivers/cfi_flash.c
377 - Make drivers/cfi_flash.c protect environment and redundant
378 environment.
379
380* Patch by Steven Scholz, 23 Jun 2004:
381 - Add script (tools/img2brec.sh) to programm U-Boot into
382 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
383
wdenk5c952cf2004-10-10 21:27:30 +0000384* Patches by Scott McNutt, 24 Aug 2004:
385 - Add support for Altera Nios-II processors.
386 - Add support for Psyent PCI-5441 board.
387 - Add support for Psyent PK1C20 board.
388
wdenk03f5c552004-10-10 21:21:55 +0000389* Patches by Jon Loeliger, 24 Aug 2004:
390 - Add support for the MPC8541 and MPC8555 CDS boards
391 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
392 - Convert MPC85xxADS to use common CFI flash driver
wdenkcf336782004-10-10 20:23:57 +0000393 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
394 from board_early_init_f()
395 - Provide SW workaround for PCI initialization on 85xx CDS
wdenkcf336782004-10-10 20:23:57 +0000396
wdenk08b6aa62004-10-10 18:49:14 +0000397* Patches by George G. Davis, 24 Aug 2004:
398 - Enable ramdisk/initrd tagged param support for omap1610h2_config
399 - Remove static network setup defaults from mx1ads_config
wdenk731215e2004-10-10 18:41:04 +0000400 - update ARM boards to use constants from mach-types.h
401
wdenkb6508512004-10-10 18:03:33 +0000402* Patch by Gary Jennejohn, 04 Oct 2004:
403 - fix I2C on at91rm9200
404 - add support for Ricoh RS5C372A RTC
405
wdenk2cbe5712004-10-10 17:05:18 +0000406* Patch by Gary Jennejohn, 01 Oct 2004:
407 - add support for CMC PU2 board
408 - add support for I2C on at91rm9200
409
410* Patch by Gary Jennejohn, 28 Sep 2004:
411 fix baudrate handling on at91rm9200
412
wdenk659883c2004-10-09 23:33:42 +0000413* Patch by Yuli Barcohen, 22 Aug 2004:
414 - remove ZPC.1900 board-specific flash driver;
415 switch the port to generic CFI driver;
416 - port clean-up
417
wdenkf325e182004-10-09 23:28:40 +0000418* Patch by Hinko Kocevar, 21 Aug 2004:
419 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
420
wdenk8655b6f2004-10-09 23:25:58 +0000421* Clean up tools/bmp_logo.c to not add trailing white space
422
423* Patch by Hinko Kocevar, 21 Aug 2004:
424 - Group common framebuffer functions in common/lcd.c
425 - Group common framebuffer macros and #defines in include/lcd.h
426 - Provide calc_fbsize() for video ATAG
427
wdenk30d56fa2004-10-09 22:44:59 +0000428* Patch by Sam Song, 21 August 2004:
429 - Fix a typo in README
430 - Align "(RO)" output for "flinfo" after "protect on"
431 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
432 ratio 1:1 when core frequency less than 50MHz
433
wdenk8655b6f2004-10-09 23:25:58 +0000434* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk63cfcbb2004-10-09 22:32:26 +0000435 - fix some "use of label at end of compound statement" warnings
436 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
437
wdenk1d9f4102004-10-09 22:21:29 +0000438* Patch by Steven Scholz, 16 Aug 2004:
439 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
440 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
441 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
442 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
443 into cpu/arm920t/$(SOC)/
444
wdenka5bbcc32004-09-29 22:55:14 +0000445* Patches by Sean Chang, 09 Aug 2004:
446 - Added support for both 8 and 16 bit mode access to System ACE CF
447 through MPU.
448 - Fixed missing System ACE CF device during get FAT partition info
449 in fat_register_device function.
450 - Enabled System ACE CF support on ML300.
451
452* Patch by Sean Chang, 09 Aug 2004:
453 Synch defines for saveenv and do_saveenv functions so they get
454 compiled under the same statement.
455
456* Patch by Sean Chang, 09 Aug 2004:
wdenka06752e2004-09-29 22:43:59 +0000457 - Added I2C support for ML300.
458 - Added support for ML300 to read out its environment information
459 stored on the EEPROM.
460 - Added support to use board specific parameters as part of
461 U-Boot's environment information.
462 - Updated MLD files to support configuration for new features
463 above.
464
wdenka5bbcc32004-09-29 22:55:14 +0000465* Patches by Travis Sawyer, 05 Aug 2004:
wdenka06752e2004-09-29 22:43:59 +0000466 - Remove incorrect bridge settings for eth group 6
467 - Add call to setup bridge in ppc_440x_eth_initialize
468 - Fix ppc_440x_eth_init to reset the phy only if its the
469 first time through, otherwise, just check the phy for the
470 autonegotiated speed/duplex. This allows the use of netconsole
471 - only print the speed/duplex the first time the phy is reset.
472
wdenkda93ed82004-09-29 11:02:56 +0000473* Patch by Shlomo Kut, 29 Mar 2004:
474 Add support for MKS Instruments "Quantum" board
475
476* Fix build problem with Cogent boards;
477 avoid using <asm/byteorder.h> when using the host compiler
478
wdenka5725fa2004-09-28 21:51:42 +0000479* Patch by Ganapathi C, 04 Aug 2004:
480 Fix NFS timeout issue
481
wdenke1a3f6b2004-09-28 21:39:45 +0000482* Patch by Yuli Barcohen, 19 Jul 2004:
483 - Fix host tools building in Cygwin environment
484 - Fix header files search order for host tools
485
486* Patch by Tom Armistead, 19 Jul 2004:
487 Fix kgdb.S support for 74xx_75x cpu
488
wdenkc65fdc72004-09-28 21:26:26 +0000489* Patch by Jon Loeliger, 15 Jul 2004:
490 Fix MPC85xx I2C driver
491
wdenk64f70be2004-09-28 20:34:50 +0000492* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
493
wdenkcce625e2004-09-28 19:00:19 +0000494* Patch by Stephen Williams, 15 July 2004
495 Set the PCI class code for JSE board as part of PCI interface setup
496
497* Patch by Michael Bendzick, 15 Jul 2004:
498 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
499 CFG_FLASH_USE_BUFFER_WRITE is set
500
wdenk66ca92a2004-09-28 17:59:53 +0000501* Patch by Yuli Barcohen, 13 Jul 2004:
502 Allow clock setting on MPC866/MPC885 series chips according to
503 environment variable `cpuclk'
504
505* Patch by Yuli Barcohen, 20 Apr 2004:
506 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
507
wdenk4ec3a7f2004-09-28 16:44:41 +0000508* Patch by Vincent Dubey, 24 Sep 2004:
509 Add support for xaeniax board
510
wdenk79536a62004-09-27 20:20:11 +0000511* Add comment about non-GPL character of standalone applications to
512 COPYING file
513
514* Fix FEC ethernet problem on NSCU board.
515
wdenk4734cb72004-09-21 23:33:32 +0000516* Patch by Gary Jennejohn, 09 Sep 2004:
517 allow to use USART1 as console port on at91rm9200dk boards
518
stroesec3548392004-09-16 12:37:13 +0000519* Patch by Stefan Roese, 16 Sep 2004:
520 Update AR405 board.
521
wdenk1d6f9722004-09-09 17:44:35 +0000522* Fix SysClk handling for PPChameleon and CATcenter boards
523
wdenkeedcd072004-09-08 22:03:11 +0000524* Patch by Detlev Zundel, 08 Sep 2004:
525 Update etags build target
526
527* Improve NetConsole support: add support for broadcast destination
528 address and buffered input.
529
530* Cleanup compiler warnings for GCC 3.3.x and later
531
532* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
533
wdenk7ca202f2004-08-28 22:45:57 +0000534* Add support for IDS "NC650" board
535
wdenk31a64922004-08-28 21:09:14 +0000536* Add automatic update support for LWMON board
537
538* Clear Block Lock-Bits when erasing flash on LWMON board.
539
540* Fix return code of "fatload" command
541
542* Enable MSDOS/VFAT filesystem support for LWMON board
543
wdenk89394042004-08-04 21:56:49 +0000544* Patch by Martin Krause, 03 Aug 2004:
545 change timing for SM501 graphics controller on TQM5200 module
546
547* Patch by Mark Jonas, 13 July 2004:
548 - Total5200 LCD now run in little endian mode. Endianess conversion
549 is done in hardware.
wdenk7ca202f2004-08-28 22:45:57 +0000550 - Removed last reference to "console" environment variable.
wdenk89394042004-08-04 21:56:49 +0000551
wdenk429168e2004-08-02 23:39:03 +0000552* Patches by Lars Munch, 12 Jul 2004:
553 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
554 board specific
555 - split out the LXT971A PHY from ns_9750_eth.h
556 - split the dm9161 phy part out of at91rm9200_ether.c
557
wdenk6705d812004-08-02 23:22:59 +0000558* Patch by Andreas Engel, 12 Jul 2004:
559 Replaced hardcoded PL011 clock frequency with config variable.
560 Fixed wrong CONFIG_CMD_DFL doc.
561
562* Patch by Thomas Viehweger, 09 Jun 2004:
563 make it possible to remove chpart when there is only one partition
564
wdenk68ceb292004-08-02 21:11:11 +0000565* Add support for console over UDP (compatible to Ingo Molnar's
566 netconsole patch under Linux)
567
wdenk9aea9532004-08-01 23:02:45 +0000568* Patch by Jon Loeliger, 16 Jul 2004:
569 - support larger DDR memories up to 2G on the PC8540/8560ADS and
570 STXGP3 boards
571 - Made MPC8540/8560ADS be 33Mhz PCI by default.
572 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
573 and CONFIG_L2_INIT_RAM options.
574 - Refactor Local Bus initialization out of SDRAM setup.
575 - Re-implement new version of LBC11/DDR11 errata workarounds.
576 - Moved board specific PCI init parts out of CPU directory.
577 - Added TLB entry for PCI-1 IO Memory
578 - Updated README.mpc85xxads
579
wdenk281e00a2004-08-01 22:48:16 +0000580* Patch by Sascha Hauer, 28 Jun:
581 - add generic support for Motorola i.MX architecture
582 - add support for mx1ads, mx1fs2 and scb9328 boards
583
584* Patches by Marc Leeman, 23 Jul 2004:
585 - Add define for the PCI/Memory Buffer Configuration Register
586 - corrected comments in cpu/mpc824x/cpu_init.c
587
588* Add support for multiple serial interfaces
589 (for example to allow modem dial-in / dial-out)
590
stroese45eeb892004-07-15 14:41:43 +0000591* Patch by Stefan Roese, 15 Jul 2004:
592 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
593
wdenkcfca5e62004-08-01 13:09:47 +0000594* Fix NSCU config; add ethernet wakeup code.
595
wdenk281e00a2004-08-01 22:48:16 +0000596* Add link for preloader for Motorola Coldfire to README.m68k
wdenkcfca5e62004-08-01 13:09:47 +0000597
wdenk75b1fa72004-07-12 22:34:51 +0000598* Patch by Michael Bendzick, 12 Jul 2004:
599 fix output formatting in drivers/cfi_flash.c
600
wdenk07cba352004-07-12 14:37:59 +0000601* Patch by Mark Jonas, 02 Jul 2004:
602 Fix lowboot (again) on MPC5xxx
603
wdenkcdc7fea2004-07-11 22:27:55 +0000604* Patch by Curt Brune, 07 Jul 2004:
605 relocate exception vectors on arm720t if needed
606
wdenka1f4a3d2004-07-11 22:19:26 +0000607* Patch by George G. Davis, 06 Jul 2004:
608 - update mach-types.h to latest arm.linux.org.uk master list
609 - Set correct OMAP1610 bi_arch_number for build target
610
611* Patch by Curt Brune, 06 Jul 2004:
612 evb4510: add support for timer interrupt; cleanup
613
wdenkb9283e22004-07-11 21:49:42 +0000614* Patch by Dan Poirot, 06 Jul 2004:
615 Fix sbc8260 environment variables
616
617* Cleanup redundand "console" environment variable
618
wdenk81050922004-07-11 20:04:51 +0000619* Patch by Mark Jonas, 05 Jul 2004:
620 add support for the Total5100's and Total5200's LCD screen
621
622* Patches by Dan Eisenhut, 01 Jul 2004:
623 - README fixes.
624 - Move doc2000.h include to prevent compiler warning on some boards
625
wdenk6c7a1402004-07-11 19:17:20 +0000626* Patch by Mark Jonas, 01 Jul 2004:
627 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
628 MGT5100 and MPC5200 based Freescale platforms.
629
wdenkbc54f302004-07-11 18:10:30 +0000630* Patch by Philippe Robin, 01 Jul 2004:
631 Add initialization for Integrator and versatile board files.
632
633* Patch by Hinko Kocevar, 01 Jun 2004:
634 Fix VFD FB allocation, add LCD FB allocation on ARM
635
wdenk56523f12004-07-11 17:40:54 +0000636* Patch by Martin Krause, 30 Jun 2004:
637 Add support for TQM5200 board
638
639* Patch by Martin Krause, 29 Jun 2004:
640 Add loopw command: infinite write loop on address range
641
wdenk857cad32004-07-10 23:48:41 +0000642* Patches by Yasushi Shoji, 29 Jun 2004:
643 - add empty include/asm-microblaze/processor.h
644 - add to CREDITS and MAINTAINERS
645 - add gd initialization
646 - add MicroBlaze and SUZAKU board to MAKEALL script
647 - add reset support for SUZAKU
648 - add flush_cache() for MicroBlaze
649 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
650 size flash memory on SUZAKU
651
wdenkfabd46a2004-07-10 23:11:10 +0000652* Patch by Prakash Kumar, 27 Jun 2004:
653 Add support for the PXA250 based Intrinsyc Cerf board.
654
655* Patch by Yasushi Shoji, 27 Jun 2004:
656 fix comment in include/common.h
657
wdenk466b7412004-07-10 22:35:59 +0000658* Rename SBC8560 into sbc8560 for consistency
659
660* Patch by Daniel Poirot, 24 Jun 2004:
661 Add support for Wind River's sbc8240 board
662
663* Patches by Yasushi Shoji, 26 Jun 2004:
664 - drivers/serial_xuartlite.c: fix "return 0" in void function
665 - add microblaze support to mkimage tool
666
wdenk8b07a112004-07-10 21:45:47 +0000667* Patch by Fred Klatt, 25 Jun 2004:
wdenk466b7412004-07-10 22:35:59 +0000668 Add support for WindRiver's sbc8560 board
wdenk8b07a112004-07-10 21:45:47 +0000669
670* Patch by Nicolas Lacressonniere, 24 Jun 2004
671 Small Bugs fixes for "at91rm9200dk" board:
672 - Timing modifications for SPI DataFlash access
673 - Fix NAND flash detection bug
674
675* Patch by Nicolas Lacressonniere, 24 Jun 2004:
676 Add Support for Flash AT49BV6416 for AT91RM9200DK board
677
wdenk0ac6f8b2004-07-09 23:27:13 +0000678* Patch by Jon Loeliger, 17 June 2004:
679 Completion of the 8540ADS/8560ADS updates:
680 Fix some PCI and Rapid I/O memory maps,
681 Initialize both TSEC 1 and 2,
682 Initialize SDRAM
683 Update MAINTAINER for 85xx boards and README.mpc85xxads
684
wdenk26238132004-07-09 22:51:01 +0000685* Patch by Yuli Barcohen, 16 Jun 2004:
686 Remove obsolete AdderII port which was superseded by unified
687 AdderII/Adder87x port
688
689* Patch by Ladislav Michl, 16 Jun 2004:
690 Fix gcc-3.3.3 warnings for smc91111.c
691
stroeseede13022004-07-02 14:38:26 +0000692* Patch by Stefan Roese, 02 Jul 2004:
693 - Fix bug in 405 ethernet driver; allocated data not cleared!
694 - Fix problem in 405 i2c driver; don't try to print without console!
695
wdenk78953f22004-07-01 22:02:29 +0000696* Patch by Paul Ruhland, 11 Jun 2004:
697 Remove debug code from 'board/lpd7a40x/flash.c'
698
wdenke55ca7e2004-07-01 21:40:08 +0000699* Patch by Andrea Marson, 11 Jun 2004:
700 Update for PPChameleon board:
701 - support for SysClk @ 25MHz
702 - support for Silicon Motion SM712 VGA controller
703 - some clean ups
704
wdenk93f6a672004-07-01 20:28:03 +0000705* Patches by Richard Woodruff, 10 Jun 2004:
706 - fix problems with examples/stubs.c for GCC >= 3.4
707 - fix problems with gd initialization
708
wdenk39539882004-07-01 16:30:44 +0000709* Patch by Curt Brune, 17 May 2004:
710 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
711 - Add support for ESPD-Inc. EVB4510 Board
712
713* Patch by Marc Leeman, 11 May 2004:
714 Fix for MPC8245 - reading PPC Memory from another device with the
715 PPC as PCI target device corrupts data due to interenal hardware
716 buffering.
717
wdenke94d2cd2004-06-30 22:59:18 +0000718* Fix "cls" command when used with splash screen
719
720* Increase NFS download timeout (now 1 min - 10 sec is to short for a
721 slow download of a big image)
722
wdenkc3f4d172004-06-25 23:35:58 +0000723* Add "cls" function to MPC823 LCD driver so we can reinitialize the
724 display even after showing a bitmap
725
wdenk49822e22004-06-19 21:19:10 +0000726* Patch by Josef Wagner, 04 Jun 2004:
727 - DDR Ram support for PM520 (MPC5200)
728 - support for different flash types (PM520)
729 - USB / IDE / CF-Card / DiskOnChip support for PM520
730 - 8 bit boot rom support for PM520/CE520
731 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
732 - I2C and RTC support for CPC45
733 - support of new flash type (28F160C3T) for CPC45
734
wdenk46a414d2004-06-17 18:50:45 +0000735* Fix flash parameters passed to Linux for PPChameleon board
736
737* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
738
wdenkf832d8a2004-06-10 21:55:33 +0000739* Patch by Paul Ruhland, 10 Jun 2004:
wdenk49822e22004-06-19 21:19:10 +0000740 fix support for Logic SDK-LH7A404 board and clean up the
wdenkf832d8a2004-06-10 21:55:33 +0000741 LH7A404 register macros.
742
743* Patch by Matthew McClintock, 10 Jun 2004:
744 Modify code to select correct serial clock on Sandpoint8245
745
wdenkb54d32b2004-06-10 21:34:36 +0000746* Patch by Robert Schwebel, 10 Jun 2004:
747 Add support for Intel K3 strata flash.
748
749* Patch by Thomas Brand, 10 Jun 2004:
750 Fix "loads" command on DK1S10 board
751
wdenk2d24a3a2004-06-09 21:50:45 +0000752* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk99edcfb2004-06-09 21:54:22 +0000753 Add support for 8MB flash SIMM and JFFS2 file system on
754 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
755
756* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk2d24a3a2004-06-09 21:50:45 +0000757 Add support for Analogue&Micro Adder87x and the older AdderII board.
758
759* Patch by Ming-Len Wu, 09 Jun 2004:
760 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
761
wdenke63c8ee2004-06-09 21:04:48 +0000762* Patch by Sam Song, 09 Jun 2004:
763 - Add support for RPXlite_DW board
764 - Update FLASH driver for 4*AM29DL323DB90VI
765 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
766
wdenk36c72872004-06-09 17:45:32 +0000767* Patch by Mark Jonas, 08 June 2004:
768 - Make MPC5200 boards evaluate the SVR to print processor name and
769 version in checkcpu() (cpu/mpc5xxx/cpu.c).
770
771* Patch by Kai-Uwe Bloem, 06 May 2004:
772 Fix endianess problem in cramfs code
773
wdenk4c0d4c32004-06-09 17:34:58 +0000774* Patch by Tom Armistead, 04 Jun 2004:
775 Add support for MAX6900 RTC
776
777* Patches by Ladislav Michl, 03 Jun 2004:
778 - fix cfi_flash.c on LE systems
779 - let 'make mrproper' delete u-boot.img as well
780 - turn printf into debug in cfi_flash.c
781
wdenkca0e7742004-06-09 15:37:23 +0000782* Patch by Kurt Stremerch, 28 May 2004:
783 Add support for Exys XSEngine board
784
wdenk697037f2004-06-09 15:29:49 +0000785* Patch by Martin Krause, 27 May 2004:
786 Fix a MPC5xxx I2C timing issue in i2c_probe().
787
788* Patch by Leif Lindholm, 27 May 2004:
789 Fix board_init_f() for dbau1x00 board.
790
wdenk3ff02c22004-06-09 15:25:53 +0000791* Patch by Imre Deak, 26 May 2004:
792 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
793 Set flash base accordingly, and decide whether to do or skip board
794 specific setup steps.
795
796* Patch by Josef Baumgartner, 26 May 2004:
797 Add missing define in include/asm-m68k/global_data.h
798
wdenk70f05ac2004-06-09 15:24:18 +0000799* Patch by Josef Baumgartner, 25 May 2004:
800 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
801
802* Patch by Paul Ruhland, 24 May 2004:
803 fix SDRAM initialization for LPD7A400 board.
804
wdenk13a56952004-06-09 14:58:14 +0000805* Patch by Jian Zhang, 20 May 2004:
806 add support for environment in NAND flash
807
wdenkc3c7f862004-06-09 14:47:54 +0000808* Patch by Yuli Barcohen, 20 May 2004:
809 Add support for Interphase iSPAN boards.
810
811* Patches by Paul Ruhland, 17 May 2004:
812 - Add I/O functions to the smc91111 ethernet driver to support the
813 Logic LPD7A40x boards.
wdenkf39748a2004-06-09 13:37:52 +0000814 - Add support for the Logic Zoom LH7A40x based SDK board(s),
815 specifically the LPD7A400.
816
817* Patches by Robert Schwebel, 15 May 2004:
818 - call MAC address reading code also for SMSC91C111;
819 - make SMSC91C111 timeout configurable, remove duplicate code
820 - fix get_timer() for PXA
821 - update doc/README.JFFS2
822 - use "bootfile" env variable also for jffs2
823
wdenkaa245092004-06-09 12:47:02 +0000824* Patch by Tolunay Orkun, 14 May 2004:
825 Add support for Cogent CSB472 board (8MB Flash Rev)
826
wdenkaa5590b2004-06-09 12:42:26 +0000827* Patch by Thomas Viehweger, 14 May 2004:
828 - flash.h: more flash types added
829 - immap_8260.h: some bits added (useful for RMII)
830 - cmd_coninfo.c: typo corrected, printf -> puts
831 - reduced size by replacing spaces with tab
832
wdenk48abe7b2004-06-09 10:15:00 +0000833* Patch by Robert Schwebel, 13 May 2004:
834 Add 'imgextract' command: extract one part of a multi file image.
835
wdenk547b4cb2004-06-09 00:51:50 +0000836* Patches by Jon Loeliger, 11 May 2004:
wdenk97d80fc2004-06-09 00:34:46 +0000837 Dynamically handle REV1 and REV2 MPC85xx parts.
838 (Jon Loeliger, 10-May-2004).
839 New consistent memory map and Local Access Window across MPC85xx line.
840 New CCSRBAR at 0xE000_0000 now.
841 Add RAPID I/O memory map.
842 New memory map in README.MPC85xxads
843 (Kumar Gala, 10-May-2004)
844 Better board and CPU identification on MPC85xx boards at boot.
845 (Jon Loeliger, 10-May-2004)
846 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
847 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
848 (Jim Robertson, 10-May-2004)
849 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
850 Supports multiple PHYs.
851 (Andy Fleming, 10-May-2004)
852 Some README.MPC85xxads updates.
853 (Kumar Gala, 10-May-2004)
854 Copyright updates for "Freescale"
855 (Andy Fleming, 10-May-2004)
856
wdenk6bdd1372004-06-09 00:15:33 +0000857* Patch by Stephen Williams, 11 May 2004:
858 Add flash support for ST M29W040B
859 Reduce JSE specific flash.c to remove dead code.
860
wdenk356a0d92004-06-09 00:10:59 +0000861* Patch by Markus Pietrek, 04 May 2004:
862 Fix clear_bss code for ARM systems (all except s3c44b0 which
863 doesn't clear BSS at all?)
864
865* Fix "ping" problem on INC-IP board. Strange problem:
866 Sometimes the store word instruction hangs while writing to one of
867 the Switch registers, but only if the next instruction is 16-byte
868 aligned. Moving the instruction into a separate function somehow
869 makes the problem go away.
870
wdenk1eaeb582004-06-08 00:22:43 +0000871* Patch by Rishi Bhattacharya, 08 May 2004:
872 Add support for TI OMAP5912 OSK Board
873
874* Patch by Sam Song May, 07 May 2004:
875 Fix typo of UPM table for rmu board
876
877* Patch by Pantelis Antoniou, 05 May 2004:
wdenk79fa88f2004-06-07 23:46:25 +0000878 - Intracom board update.
879 - Add Codec POST.
880
wdenkcea655a2004-06-06 23:53:59 +0000881* Add support for the second Ethernet interface for the 'PPChameleon'
882 board.
883
wdenka56bd922004-06-06 23:13:55 +0000884* Patch by Dave Peverley, 30 Apr 2004:
885 Add support for OMAP730 Perseus2 Development board
886
887* Patch by Alan J. Luse, 29 Apr 2004:
888 Fix flash chip-select (OR0) option register setting on FADS boards.
889
890* Patch by Alan J. Luse, 29 Apr 2004:
891 Report MII network speed and duplex setting properly when
892 auto-negotiate is not enabled.
893
894* Patch by Jarrett Redd, 29 Apr 2004:
895 Fix hang on reset on Ocotea board due to flash in wrong mode.
896
wdenk5ca26792004-06-06 22:11:41 +0000897* Patch by Dave Peverley, 29 Apr 2004:
898 add MAC address detection to smc91111 driver
899
900* Patch by David Müller, 28 Apr 2004:
901 fix typo in lib_arm/board.c
902
wdenk17ea1172004-06-06 21:51:03 +0000903* Patch by Tolunay Orkun, 20 Apr 2004:
904 - README update: add CONFIG_CSB272 and csb272_config
905 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
906 i2cfast environment variable
907
wdenk11142572004-06-06 21:35:06 +0000908* Patch by Yuli Barcohen, 19 Apr 2004:
909 - Rename DUET_ADS to MPC885ADS
910 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
911 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
912 - Clean up FADS family port to use the new defines
913
wdenk979bdbc2004-06-01 21:08:17 +0000914* Fix PCI support on CPC45 board
915
wdenke4cc71a2004-05-19 21:33:14 +0000916* Patch by Scott McNutt, 25 Apr 2004:
917 Add Nios GDB/JTAG Console support:
918 - Add stubs to support gdb via JTAG.
919 - Add support for console over JTAG.
920 - Minor cleanup.
921
wdenk10767cc2004-05-13 13:23:58 +0000922* Add support for CATcenter board (based on PPChameleon ME module)
923
wdenk02b11f82004-05-12 22:54:36 +0000924* Patch by Klaus Heydeck, 12 May 2004:
925 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
926 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
927 various changes to KUP4 board specific files
928
wdenk6c1362c2004-05-12 22:18:31 +0000929* Fix minor network problem on MPC5200: need some delay between
930 resetting the PHY and sending the first packet. Implemented in a
931 "natural" way by invoking the PHY reset and initialization code
932 only once after power on vs. each time the interface is brought up.
933
wdenk9d9e2832004-05-11 21:53:55 +0000934* Add some limited support for low-speed devices to SL811 USB controller
935 (at least "usb reset" now passes successfully and "usb info" displays
936 correct information)
937
wdenkbaac6072004-05-08 20:33:20 +0000938* Change init sequence for multiple network interfaces: initialize
939 on-chip interfaces before external cards.
940
wdenk32877d62004-05-05 19:44:41 +0000941* Fix memory leak in the NAND-specific JFFS2 code
942
943* Fix SL811 USB controller when attached to a USB hub
944
wdenk62b4ac92004-05-05 08:31:53 +0000945* Fix config option spelling in PM520 config file
946
947* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
948 patches by Pantelis Antoniou, 30 Mar 2004)
949
wdenk2729af92004-05-03 20:45:30 +0000950* Fix minor NAND JFFS2 related issue
951
952* Fixes for SL811 USB controller:
953 - implement workaround for broken memory stick
954 - improve error handling
955
956* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
957 cope with congested networks.
958
959======================================================================
wdenk56b86bf2004-04-12 14:31:43 +0000960Changes for U-Boot 1.1.1:
961======================================================================
wdenk507bbe32004-04-18 21:13:41 +0000962
wdenkfc1cfcd2004-04-25 15:41:35 +0000963* Patch by Travis Sawyer, 23 Apr 2004:
964 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
965 errata from Vitesse Semiconductor.
wdenk0b8fa032004-04-25 14:37:29 +0000966
967* Patch by Philippe Robin, 22 Apr 2004:
wdenk02b11f82004-05-12 22:54:36 +0000968 Fix ethernet configuration for "versatile" board
wdenk0b8fa032004-04-25 14:37:29 +0000969
970* Patch by Kshitij Gupta, 21 Apr 2004:
971 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
972
973* Patch by Steven Scholz, 24 Feb 2004:
974 Fix a bug in AT91RM9200 ethernet driver:
975 The MII interface is now initialized before accessing the PHY.
976
wdenkb9711de2004-04-25 13:18:40 +0000977* Patch by John Kerl, 19 Apr 2004:
978 Use U-boot's miiphy.h for PHY register names, rather than
979 introducing a new header file.
980
981* Update pci_ids.h from linux-2.4.26
982
983* Patch by Masami Komiya, 19 Apr 2004:
984 Fix problem cause by VLAN function on little endian architecture
985 without VLAN environment
986
wdenke9132ea2004-04-24 23:23:30 +0000987* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenkb9711de2004-04-25 13:18:40 +0000988 binary image for all clock frequencies. Implement run-time
wdenke9132ea2004-04-24 23:23:30 +0000989 optimization of flash access timing based on the actual bus
990 frequency.
991
wdenk5cf91d62004-04-23 20:32:05 +0000992* Modify KUP4X board configuration to use SL811 driver for USB memory
993 sticks (including FAT / VFAT filesystem support)
994
995* Add SL811 Host Controller Interface driver for USB
996
997* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
998
999* Patch by Pantelis Antoniou, 19 Apr 2004:
1000 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
1001 Minor patches for Intracom boards.
1002
1003* Patch by Christian Pell, 19 Apr 2004:
1004 cleanup support for CF/IDE on PCMCIA for PXA25X
1005
wdenke35745b2004-04-18 23:32:11 +00001006* Temporarily disabled John Kerl's extended MII command code because
1007 "miivals.h" is missing
1008
1009* Patches by Mark Jonas, 13 Apr 2004:
1010 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
1011 - Add sync instructions to IceCube SDRAM init code
1012 - Move SDRAM chip constants into seperate include files
1013 - Unify DDR and SDR initialization code
1014 - Unify all IceCube (Lite5xxx) target names
1015
wdenk24711112004-04-18 22:57:51 +00001016* Patch by John Kerl, 16 Apr 2004:
1017 Enable ranges in mii command, e.g. mii read 0-1f 0 or
1018 mii read 4-7 18-1a. Also add mii dump subcommand for
1019 pretty-printing standard regs 0-5.
1020
1021* Patch by Stephen Williams, 16 April 2004:
1022 fix typo in JSE.h; update MAINTAINERS
1023
wdenk498b8db2004-04-18 22:26:17 +00001024* Patch by Matthew S. McClintock, 14 Apr 2004:
1025 fix initdram function for utx8245 board
1026
1027* Patch by Markus Pietrek, 14 Apr 2004:
1028 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
1029
1030* Patch by Reinhard Meyer, 18 Apr 2004:
1031 provide the IDE Reset Function for EMK 5200 boards
1032
1033* Patch by Masami Komiya, 12 Apr 2004:
1034 fix pci_hose_write_config_{byte,word}_via_dword problems
1035
wdenka8bd82d2004-04-18 22:03:42 +00001036* Patch by Sangmoon Kim, 12 Apr 2004:
1037 Update max RAM size for debris board
1038
1039* Patch by Travis Sawyer, 08 Apr 2004:
1040 Add TLB entry for second DIMM slot on ocotea
1041
1042* Patch by Masami Komiya, 08 Apr 2004:
1043 add RTL8169 network driver
1044
wdenk7abf0c52004-04-18 21:45:42 +00001045* Patch by Dan Malek, 07 Apr 2004:
1046 - Add support for RPC/STx GP3, Motorola 8560 board
1047 - Update 85xx TSEC driver so it searches MII for first available PHY
1048 and uses that one.
1049 - Add functions to support console MII commands.
1050
1051* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka8bd82d2004-04-18 22:03:42 +00001052 Move initialization of bi_iic_fast[]
wdenk7abf0c52004-04-18 21:45:42 +00001053 from board_init_f() to board_init_r()
1054
1055* Patch by Yasushi Shoji, 07 Apr 2004:
1056 Cleanup microblaze port
1057
1058* Patch by Sangmoon Kim, 07 Apr 2004:
1059 Add auto SDRAM module detection for Debris board
1060
wdenkd4326ac2004-04-18 21:17:30 +00001061* Patch by Rune Torgersen, 06 Apr 2004:
1062 - Fix some PCI problems on the MPC8266ADS board
1063 - Fix the location of some PCI entries in the immap structure
1064
wdenk507bbe32004-04-18 21:13:41 +00001065* Patch by Yasushi Shoji, 07 Apr 2004:
1066 - add support for microblaze processors
1067 - add support for AtmarkTechno "suzaku" board
1068
wdenk998eaae2004-04-18 19:43:36 +00001069* Configure PPChameleon board to use redundand environment in flash
1070
1071* Configure PPChameleon board to use JFFS2 NAND support.
1072
1073* Added support for JFFS2 filesystem (read-only) on top of NAND flash
1074
wdenk6e592382004-04-18 17:39:38 +00001075* Patch by Rune Torgersen, 16 Apr 2004:
1076 LBA48 fixes
wdenk56b86bf2004-04-12 14:31:43 +00001077
wdenkc26e4542004-04-18 10:13:26 +00001078* Patches by Pantelis Antoniou, 16 Apr 2004:
1079 - add support for a new version of an Intracom board and fix
1080 various other things on others.
1081 - add verify support to the crc32 command (define
1082 CONFIG_CRC32_VERIFY to enable it)
1083 - fix FEC driver for MPC8xx systems:
1084 1. fix compilation problems for boards that use dynamic
1085 allocation of DPRAM
1086 2. shut down FEC after network transfers
1087 - HUSH parser fixes:
1088 1. A new test command was added. This is a simplified version of
1089 the one in the bourne shell.
1090 2. A new exit command was added which terminates the current
1091 executing script.
1092 3. Fixed handing of $? (exit code of last executed command)
wdenk6e592382004-04-18 17:39:38 +00001093 - Fix some compile problems;
1094 add "once" functionality for the netretry variable
wdenkc26e4542004-04-18 10:13:26 +00001095
wdenkea66bc82004-04-15 23:23:39 +00001096* Patch by George G. Davis, 02 Apr 2004:
1097 add support for Intel Assabet board
1098
wdenkdb01a2e2004-04-15 23:14:49 +00001099* Patch by Stephen Williams, 01 Apr 2004:
1100 Add support for Picture Elements JSE board
1101
1102* Patch by Christian Pell, 01 Apr 2004:
1103 Add CompactFlash support for PXA systems.
1104
wdenk04a85b32004-04-15 18:22:41 +00001105* Patches by Pantelis Antoniou, 30 Mar 2004:
1106 - add auto-complete support to the U-Boot CLI
1107 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk5a8c51c2004-04-15 21:16:42 +00001108 - add support for the Epson 156x series of graphical displays
1109 (These displays are serial and not suitable for using a normal
1110 framebuffer console on them)
1111 - add infrastructure needed in order to POST any DSPs in a board
wdenka6ab4bf2004-04-15 21:31:56 +00001112 - improve and fix various things in the MPC8xx FEC driver:
1113 1. The new 87x and 88x series of processors have two FECs,
1114 and the new driver supports them both.
1115 2. Another change in the 87x/88x series is support for
1116 the RMII (Reduced MII) interface. However numerous
1117 changes are needed to make it work since the PHYs
1118 are connected to the same lines. That means that
1119 you have to address them correctly over the MII
1120 interface.
1121 3. We now correctly match the MII/RMII interface
1122 configuration to what the PHY reports.
wdenka3d991b2004-04-15 21:48:45 +00001123 - Fix problem when readingthe MII status register. Due to the
1124 internal design of many PHYs you have to read the register
1125 twice. The problem is more apparent in 10Mbit mode.
1126 - add new mode ".jffs2s" for reading from a NAND device: it just
1127 skips over bad blocks.
1128 - add networking support for VLANs (802.1q), and CDP (Cisco
1129 Discovery Protocol)
wdenkbda6c8a2004-04-15 21:58:11 +00001130 - some minor patches / cleanup
wdenk04a85b32004-04-15 18:22:41 +00001131
1132* Patch by Yuli Barcohen, 28 Mar 2004:
1133 - Add support for MPC8272 family including MPC8247/8248/8271/8272
1134 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
1135 - Change configuration method for MPC8260ADS family
1136
wdenkd716b122004-04-12 16:12:49 +00001137* add startup code to clear the BSS of standalone applications
1138
wdenk56b86bf2004-04-12 14:31:43 +00001139* Fix if / elif handling bug in HUSH shell
1140
1141======================================================================
wdenkf525c8a2004-04-10 20:44:51 +00001142Changes for U-Boot 1.1.0:
wdenkc83bf6a2004-01-06 22:38:14 +00001143======================================================================
1144
wdenk7e780362004-04-08 22:31:29 +00001145* Patch by Mark Jonas: Remove config.tmp files only when
1146 unconfiguring the board
1147
1148* Adapt RMU board for bigger flash memory
1149
wdenk0608e042004-03-25 19:29:38 +00001150* Patch by Klaus Heydeck, 13 Mar 2003:
1151 Add support for KUP4X Board
1152
wdenk518e2e12004-03-25 14:59:05 +00001153* Patch by Pavel Bartusek, 21 Mar 2004
1154 Add Reiserfs support
1155
1156* Patch by Hinko Kocevar, 20 Mar 2004
1157 - Add auto-release for SMSC LAN91c111 driver
1158 - Add save/restore of PTR and PNR regs as suggested in datasheet
1159
wdenk6fb6af62004-03-23 23:20:24 +00001160* Patch by Stephen Williams, 19 March 2004
1161 Increase speed of sector reads from SystemACE,
1162 shorten poll timeout and remove a useless reset
1163
1164* Patch by Tolunay Orkun, 19 Mar 2004:
1165 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
1166 (CONFIG_PHY_GIGE)
1167
1168* Patch by Brad Kemp, 18 Mar 2004:
1169 prevent machine checks during a PCI scan
1170
1171* Patch by Pierre Aubert, 18 Mar 2004:
1172 Fix string cleaning in IDE identification
1173
wdenkeeb1b772004-03-23 22:53:55 +00001174* Patch by Pierre Aubert, 18 Mar 2004:
1175 - Unify video mode handling for Chips & Technologies 69000 Video
1176 chip and Silicon Motion SMI 712/710/810 Video chip
1177 - Add selection of the video output (CRT or LCD) via 'videoout'
1178 environment variable for the Silicon Motion
1179 - README update
1180
1181* Patch by Pierre Aubert, 18 Mar 2004:
1182 include/common.h typo fix
1183
1184* Patches by Tolunay Orkun, 17 Mar 2004:
1185 - Add support for bd->bi_iic_fast[] initialization via environment
1186 variable "i2cfast" (CONFIG_I2CFAST)
1187 - Add "i2cfast" u-boot environment variable support for csb272
1188
wdenk27aa8182004-03-23 22:37:33 +00001189* Patch by Carl Riechers, 17 Mar 2004:
1190 Ignore '\0' characters in console input for use with telnet and
1191 telco pads.
1192
1193* Patch by Leon Kukovec, 17 Mar 2004:
1194 typo fix for strswab prototype #ifdef
1195
wdenk4b9206e2004-03-23 22:14:11 +00001196* Patches by Thomas Viehweger, 16 Mar 2004:
1197 - show PCI clock frequency on MPC8260 systems
1198 - add FCC_PSMR_RMII flag for HiP7 processors
1199 - in do_jffs2_fsload(), take load address from load_addr if not set
1200 explicit, update load_addr otherwise
1201 - replaced printf by putc/puts when no formatting is needed
1202 (smaller code size, faster execution)
1203
wdenk109c0e32004-03-23 21:43:07 +00001204* Patch by Phillippe Robin, 16 Mar 2004:
1205 avoid dereferencing NULL pointer in lib_arm/armlinux.c
1206
1207* Patch by Stephen Williams, 15 Mar 2004:
1208 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
1209
1210* Patch by Tolunay Orkun, 15 Mar 2004:
1211 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
1212
1213* Patch by Travis Sawyer, 15 Mar 2004:
1214 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
1215
wdenkefa329c2004-03-23 20:18:25 +00001216* Add start-up delay to make sure power has stabilized before
1217 attempting to switch on USB on SX1 board.
1218
1219* Patch by Josef Wagner, 18 Mar 2004:
1220 - Add support for MicroSys XM250 board (PXA255)
1221 - Add support for MicroSys PM828 board (MPC8280)
1222 - Add support for 32 MB Flash on PM825/826
1223 - new SDRAM refresh rate for PM825/PM826
1224 - added support for MicroSys PM520 (MPC5200)
1225 - replaced Query by Identify command in CPU86/flash.c
1226 to support 28F160F3B
1227
1228* Fix wrap around problem with udelay() on ARM920T
1229
1230* Add support for Macronix flash on TRAB board
1231
wdenk7d7ce412004-03-17 01:13:07 +00001232* Patch by Pierre Aubert, 15 Mar 2004:
1233 Fix buffer overflow in IDE identification
1234
1235* Fix power-off of LCD for out-of-band temperatures on LWMON board
1236
1237* Remove redundand #define in IceCube.h
1238
wdenkd9df1f42004-03-15 09:00:01 +00001239* Patch by Steven Scholz, 27 Feb 2004:
1240 - Adding get_ticks() and get_tbclk() for AT91RM9200
1241 - Many white space fixes in cpu/at91rm9200/interrupts.c
1242
1243* Patches by Steven Scholz, 20 Feb 2004:
1244 some cleanup in AT91RM9200 related code
1245
wdenk855a4962004-03-14 18:23:55 +00001246* Patches by Travis Sawyer, 12 Mar 2004:
1247 - Fix Gigabit Ethernet support for 440GX
1248 - Add Gigabit Ethernet Support to MII PHY utilities
1249
1250* Patch by Brad Kemp, 12 Mar 2004:
1251 Fixes for drivers/cfi_flash.c:
1252 - Better support for x8/x16 implementations
1253 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
1254 - Added defines for AMD command and address constants
1255
1256* Patch by Leon Kukovec, 12 Mar 2004:
1257 Fix get_dentfromdir() to correctly handle deleted dentries
wdenk42dfe7a2004-03-14 22:25:36 +00001258
wdenk855a4962004-03-14 18:23:55 +00001259* Patch by George G. Davis, 11 Mar 2004:
1260 Remove hard coded network settings in TI OMAP1610 H2
1261 default board config
1262
1263* Patch by George G. Davis, 11 Mar 2004:
1264 add support for ADS GraphicsClient+ board.
1265
wdenk7d7ce412004-03-17 01:13:07 +00001266* Patch by Pierre Aubert, 11 Mar 2004:
wdenk4b248f32004-03-14 16:51:43 +00001267 - add bitmap command and splash screen support in cfb console
1268 - add [optional] origin in the bitmap display command
1269
1270* Patch by Travis Sawyer, 11 Mar 2004:
1271 Fix ocotea board early init interrupt setup.
1272
1273* Patch by Thomas Viehweger, 11 Mar 2004:
1274 Remove redundand code; add PCI-specific bits to include/mpc8260.h
1275
wdenkaaf224a2004-03-14 15:20:55 +00001276* Patch by Stephan Linz, 09 Mar 2004
1277 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
1278
1279* Patch by George G. Davis, 9 Mar 2004:
1280 fix recent build failure for SA1100 target
1281
1282* Patch by Travis Sawyer, 09 Mar 2004:
1283 Support native interrupt mode for the IBM440GX.
1284 Previously it was running in 440GP compatibility mode.
1285
wdenk3d3befa2004-03-14 15:06:13 +00001286* Patch by Philippe Robin, 09 Mar 2004:
1287 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
1288 Platform support.
1289
1290* Patch by Masami Komiya, 08 Mar 2004:
1291 Don't overwrite server IP address or boot file name
1292 when the boot server does not return values
1293
wdenk7d7ce412004-03-17 01:13:07 +00001294* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk3d3befa2004-03-14 15:06:13 +00001295 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
1296
wdenk4d13cba2004-03-14 14:09:05 +00001297* Patch by Tolunay Orkun, 5 Mar 2004:
1298 Fix early board initialization for Cogent CSB272 board
1299
1300* Patch by Ed Okerson, 3 Mar 2004:
1301 fix CFI flash writes for little endian systems
1302
1303* Patch by Reinhard Meyer, 01 Mar 2004:
1304 generalize USB and IDE support for MPC5200 with according
1305 changes to IceCube.h and TOP5200.h
1306 add Am29LV256 256 MBit FLASH support for TOP5200 boards
1307 add info about USB and IDE to README
1308
wdenkc3f9d492004-03-14 00:59:59 +00001309* Patch by Yuli Barcohen, 4 Mar 2004:
1310 Fix problems with GCC 3.3.x which changed handling of global
1311 variables explicitly initialized to zero (now in .bss instead of
1312 .data as before).
1313
1314* Patch by Leon Kukovec, 02 Mar 2004:
1315 add strswab() to fix IDE LBA capacity, firmware and model numbers
1316 on little endian machines
1317
1318* Patch by Masami Komiya, 02 Mar 2004:
1319 - Remove get_ticks() from NFS code
1320 - Add verification of RPC transaction ID
1321
1322* Patch by Pierre Aubert, 02 Mar 2004:
1323 cleanup for IDE and USB drivers for MPC5200
1324
1325* Patch by Travis Sawyer, 01 Mar 2004:
wdenk0e6d7982004-03-14 00:07:33 +00001326 Ocotea:
1327 - Add IBM PPC440GX Ref Platform support (Ocotea)
1328 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
1329 Adapted to U-Boot and 440GX port
1330 440gx_enet.c:
1331 - Add gracious handling of all Ethernet Pin Selections for 440GX
1332 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
1333 ppc440.h:
1334 - Add needed bit definitions
1335 - Fix formatting
1336
1337* Patch by Carl Riechers, 1 Mar 2004:
1338 Add PPC440GX prbdv0 divider to fix memory clock calculation.
1339
1340* Patch by Stephan Linz, 27 Feb 2004
1341 - avoid problems for targets without NFS download support
1342
wdenkc40b2952004-03-13 23:29:43 +00001343* Patch by Rune Torgersen, 27 Feb 2004:
1344 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
1345 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
1346 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
1347
1348* Patch by Masami Komiya, 27 Feb 2004:
1349 Fix rarpboot: add autoload by NFS
1350
1351* Patch by Dan Eisenhut, 26 Feb 2004:
1352 fix flash_write return value in saveenv
1353
1354* Patch by Stephan Linz, 11 Dec 2003
1355 expand config.mk to avoid trigraph warnings on NIOS
1356
1357* Rename "BMS2003" board into "HMI10"
1358
wdenk6629d2f2004-03-12 15:38:25 +00001359* SX1 patches: use "serial#" for USB serial #; use redundand environment
1360 storage; auto-set console on USB port (using preboot command)
1361
wdenk232c1502004-03-12 00:14:09 +00001362* Add support for SX1 mobile phone; add support for USB-based console
1363 (enable with "setenv stdout usbtty; setenv stdin usbtty")
1364
wdenk79d696f2004-03-11 22:46:36 +00001365* Fix LOWBOOT configuration for MPC5200 with DDR memory
1366
wdenkf8d813e2004-03-02 14:05:39 +00001367* Fix SDRAM timings for LITE5200 / IceCube board
1368
1369* Handle Auti-MDIX / connection status for INCA-IP
1370
1371* Fix USB problems when attempting to read 0 bytes
1372
wdenke7c85682004-02-27 08:21:54 +00001373* Patch by Travis Sawyer, 26 Feb 2004:
1374 Fix broken compile for XPEDITE1K target.
1375
1376* Patch by Stephan Linz, 26 Feb 2004:
1377 Bug fix for NFS code on NIOS targets
wdenk232c1502004-03-12 00:14:09 +00001378
wdenke7c85682004-02-27 08:21:54 +00001379* Patch by Stephen Williams, 26 Feb 2004:
1380 Break up SystemACE reads of large block counts
1381
wdenk132ba5f2004-02-27 08:20:54 +00001382* Patch by Pierre Aubert, 26 Feb 2004
1383 add IDE support for MPC5200
1384
1385* Patch by Masami Komiya, 26 Feb 2004:
1386 add autoload via NFS
1387
1388* Patch by Stephen Williams
1389 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
1390 elsewhere in the source.
1391
wdenk11dadd52004-02-27 00:07:27 +00001392* Patch by Steven Scholz, 25 Feb 2004:
1393 - Timeouts in FPGA code should be based on CFG_HZ
1394 - Minor cleanup in code for Altera FPGA ACEX1K
1395
1396* Patch by Steven Scholz, 25 Feb 2004:
1397 Changed "Directory Hierarchy" section in README
1398
1399* Patch by Masami Komiya, 25 Feb 2004:
1400 Reduce copy count in nfs_read_reply() of NFS code
1401
wdenk80885a92004-02-26 23:46:20 +00001402* Patch by Markus Pietrek, 24 Feb 2004:
1403 NS9750 DevBoard added
1404
wdenk132ba5f2004-02-27 08:20:54 +00001405* Patch by Pierre Aubert, 24 Feb 2004
wdenk80885a92004-02-26 23:46:20 +00001406 add USB support for MPC5200
1407
1408* Patch by Steven Scholz, 24 Feb 2004:
1409 - fix MII commands to use values from last command
1410
1411* Patch by Torsten Demke, 24 Feb 2004:
1412 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
1413
wdenk0c852a22004-02-26 23:01:04 +00001414* Patch by Rahul Shanbhag, 19 Feb 2004:
1415 Fixes for for OMAP1610 board:
1416 - shift some IRQ specific code to platform.S file
1417 - remove duplicatewatchdog reset code from start.S
1418
1419* Make Auto-MDIX Support configurable on INCA-IP board
1420
1421* Fix license for mkimage tool
1422
wdenka084f7d2004-02-24 22:33:21 +00001423* Patch by Masami Komiya, 24 Feb 2004:
1424 Update NetBootFileXferSize in NFS code
1425
1426* Patch by Scott McNutt, 24 Feb 2004:
1427 fix packet length in NFS code
1428
wdenkcbd8a352004-02-24 02:00:03 +00001429* Patch by Masami Komiy, 22 Feb 2004:
1430 Add support for NFS for file download
1431
wdenk074cff02004-02-24 00:16:43 +00001432* Patch by Andrea Scian, 17 Feb 2004:
1433 Add support for S3C44B0 processor and DAVE B2 board
1434
1435* Patch by Steven Scholz, 20 Feb 2004:
1436 - Add support for MII commands on AT91RM9200 boards
1437 - some cleanup in AT91RM9200 ethernet code
1438
wdenk028ab6b2004-02-23 23:54:43 +00001439* Patch by Peter Ryser, 20 Feb 2004:
1440 Add support for the Xilinx ML300 platform
1441
1442* Patch by Stephan Linz, 17 Feb 2004:
1443 Fix watchdog support for NIOS
1444
1445* Patch by Josh Fryman, 16 Feb 2004:
1446 Fix byte-swapping for cfi_flash.c for different bus widths
1447
1448* Patch by Jon Diekema, 14 Jeb 2004:
1449 Remove duplicate "FPGA Support" notes from the README file
1450
wdenk63e73c92004-02-23 22:22:28 +00001451* Patches by Reinhard Meyer, 14 Feb 2004:
1452 - update board/emk tree; use common flash driver
1453 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
1454 [adapted for other PPC CPUs -- wd]
1455 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
1456
1457* Patch by Jon Diekema, 13 Feb 2004:
1458 Call show_boot_progress() whenever POST "FAILED" is printed.
1459
1460* Patch by Nishant Kamat, 13 Feb 2004:
1461 Add support for TI OMAP1610 H2 Board
1462 Fixes for cpu/arm926ejs/interrupt.c
1463 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
1464 Fix for a timer bug in OMAP1610 Innovator
1465 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
1466
1467* Patches by Stephan Linz, 12 Feb 2004:
1468 - add support for NIOS timer with variable period preload counter value
1469 - prepare POST framework support for NIOS targets
1470
1471* Patch by Denis Peter, 11 Feb 2004:
1472 add POST support for the MIP405 board
1473
wdenkcd0a9de2004-02-23 20:48:38 +00001474* Patch by Laurent Mohin, 10 Feb 2004:
1475 Fix buffer overflow in common/usb.c
1476
1477* Patch by Tolunay Orkun, 10 Feb 2004:
1478 Add support for Cogent CSB272 board
1479
wdenk2d1a5372004-02-23 19:30:57 +00001480* Patch by Thomas Elste, 10 Feb 2004:
1481 Add support for NET+50 CPU and ModNET50 board
1482
1483* Patch by Sam Song, 10 Feb 2004:
1484 Fix typos in cfi_flash.c
1485
1486* Patch by Leon Kukovec, 10 Feb 2004
1487 Fixed long dir entry slot id calculation in get_vfatname
1488
1489* Patch by Robin Gilks, 10 Feb 2004:
1490 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
1491 !=, <>, <, >, <=, >=)
1492
wdenk3f85ce22004-02-23 16:11:30 +00001493* Fix problem with side effects in macros in include/usb.h
1494
1495* Patch by David Benson, 13 Nov 2003:
1496 bug 841358 - fix TFTP download size limit
1497
1498* Fixing bug 850768:
1499 improper flush_cache() in load_serial()
1500
1501* Fixing bug 834943:
1502 MPC8540 - missing volatile declarations
1503
1504* Patch by Stephen Williams, 09 Feb 2004:
1505 Add support for Xilinx SystemACE chip:
1506 - New files common/cmd_ace.c and include/systemace.h
1507 - Hook systemace support into cmd_fat and the partition manager
1508
1509* Patch by Travis Sawyer, 09 Feb 2004:
1510 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
1511
wdenk3c74e322004-02-22 23:46:08 +00001512* Patch by Travis Sawyer, 09 Feb 2004:
1513 o 440GX:
1514 - Fix PCI Indirect access for type 1 config cycles with ppc440.
1515 - Add phymode for 440 enet
1516 - fix pci pre init
1517 o XPedite1K:
1518 - Change board_pre_init to board_early_init_f
1519 - Add user flash to bus controller setup
1520 - Fix pci pre init
1521 - Fix is_pci_host to check GPIO for monarch bit
1522 - Force xpedite1k to pci conventional mode (via #define option)
1523
1524* Patch by Brad Kemp, 4 Feb 2004:
1525 - handle the machine check that is generated during the PCI scans
1526 on 82xx processors.
1527 - define the registers used in the IMMR by the PCI subsystem.
1528
1529* Patch by Pierre Aubert, 03 Feb 2004:
1530 cpu/mpc5xxx/start.S: copy MBAR into SPR311
1531
1532* Patch by Jeff Angielski, 03 Feb 2004:
1533 Fix copy & paste error in cpu/mpc8260/pci.c
1534
1535* Patch by Reinhard Meyer, 24 Jan 2004:
1536 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
1537
wdenkcf56e112004-02-20 22:02:48 +00001538* Add Auto-MDIX support for INCA-IP
1539
wdenkbf9e3b32004-02-12 00:47:09 +00001540* Some code cleanup
1541
1542* Patch by Josef Baumgartner, 10 Feb 2004:
1543 Fixes for Coldfire port
1544
1545* Patch by Brad Kemp, 11 Feb 2004:
1546 Fix CFI flash driver problems
1547
wdenka2d18bb2004-02-11 21:35:18 +00001548* Make sure to use a bus clock divider of 2 only when running TQM8xxM
1549 modules at CPU clock frequencies above 66 MHz.
wdenkbf9e3b32004-02-12 00:47:09 +00001550
wdenka2d18bb2004-02-11 21:35:18 +00001551* Optimize flash programming speed for LWMON (by another 100% :-)
1552
wdenkcd37d9e2004-02-10 00:03:41 +00001553* Patch by Jian Zhang, 3 Feb 2004:
1554 - Changed the incorrect FAT12BUFSIZE
1555 - data_begin in fsdata can be negative. Changed it to be short.
1556
wdenkec4c5442004-02-09 23:12:24 +00001557* Patches by Stephan Linz, 30 Jan 2004:
1558 1: - board/altera/common/flash.c:flash_erase():
1559 o allow interrupts befor get_timer() call
1560 o check-up each erased sector and avoid unexpected timeouts
1561 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
1562 o enclose sevenseg_set() in cpp condition
1563 - remove the ASMI configuration for DK1S10_standard_32 (never present)
1564 - fix some typed in mistakes in the NIOS documentation
1565 2: - split DK1C20 configuration into several header files:
1566 o two new files for each NIOS CPU description
1567 o U-Boot related part is remaining in DK1C20.h
1568 3: - split DK1S10 configuration into several header files:
1569 o two new files for each NIOS CPU description
1570 o U-Boot related part is remaining in DK1S10.h
1571 4: - Add support for the Microtronix Linux Development Kit
1572 NIOS CPU configuration at the Altera Nios Development Kit,
1573 Stratix Edition (DK-1S10)
1574 5: - Add documentation for the Altera Nios Development Kit,
1575 Stratix Edition (DK-1S10)
1576 6: - Add support for the Nios Serial Peripharel Interface (SPI)
1577 (master only)
1578 7: - Add support for the common U-Boot SPI framework at
1579 RTC driver DS1306
1580
wdenkb98fff12004-02-09 20:51:26 +00001581* Patch by Rahul Shanbhag, 28 Jan 2004:
1582 Fix flash protection/locking handling for OMAP1610 innovator board.
1583
1584* Patch by Rolf Peukert, 28 Jan 2004:
1585 fix flash write problems on CSB226 board (write with 32 bit bus width)
1586
1587* Patches by Mark Jonas, 16 Jan 2004:
1588 - fix rounding error when calculating baudrates for MPC5200 PSCs
1589 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
1590 time which is not supported
1591
wdenk5653fc32004-02-08 22:55:38 +00001592* Patch by Yuli Barcohen, 26 Jan 2004:
1593 Allow bzip2 compression for small memory footprint boards
1594
1595* Patch by Brad Kemp, 21 Jan 2004:
1596 Add support for CFI flash driver for both the Intel and the AMD
1597 command sets.
1598
1599* Patch by Travis Sawyer, 20 Jan 2004:
1600 Fix pci bridge auto enumeration of sibling p2p bridges.
1601
1602* Patch by Tolunay Orkun, 12 Jan 2004:
1603 Add some delays as needed for Intel LXT971A PHY support
1604
1605* Patches by Stephan Linz, 09 Jan 2004:
1606 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
1607 - make DK1C20 board configuration related to ASMI conform to
1608 documentation
1609
wdenkf6e20fc2004-02-08 19:38:38 +00001610* Patch by Anders Larsen, 09 Jan 2004:
1611
1612 ARM memory layout fixes: the abort-stack is now set up in the
1613 correct RAM area, and the BSS is zeroed out as it should be.
1614
1615 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
1616 of the linker scripts are replaced by '__bss_start' and '_end',
1617 resp., which is a further step to eliminate unnecessary differences
1618 between the implementation of the CPU architectures.
1619
wdenkf4863a72004-02-07 01:27:10 +00001620* Patch by liang a lei, 9 Jan 2004:
1621 Fix Intel 28F128J3 ID in include/flash.h
1622
1623* Patch by Masami Komiya, 09 Jan 2004:
1624 add support for TB0229 board (NEC VR4131 MIPS processor)
1625
1626* Patch by Leon Kukovec, 12 Dec 2003:
1627 changed extern __inline__ into static __inline__ in
1628 include/linux/byteorder/swab.h
1629
wdenkba56f622004-02-06 23:19:44 +00001630* Patch by Travis Sawyer, 30 Dec 2003:
1631 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
1632 select MDI port based on enabled EMAC device.
1633 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
1634 base PrPMC board.
1635
wdenka6cccae2004-02-06 21:48:22 +00001636* Patch by Wolter Kamphuis, 15 Dec 2003:
1637 made CONFIG_SILENT_CONSOLE usable on all architectures
1638
1639* Disable date command on TQM866M - there is no RTC on MPC866
1640
wdenk75d1ea72004-01-31 20:06:54 +00001641* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
1642
wdenk68766092004-01-29 09:22:58 +00001643* Implement adaptive SDRAM timing configuration based on actual CPU
1644 clock frequency for INCA-IP; fix problem with board hanging when
1645 switching from 150MHz to 100MHz
1646
1647* Add PCMCIA CS support for BMS2003 board
1648
wdenkc178d3d2004-01-24 20:25:54 +00001649* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
1650 see doc/README.MPC866 for details;
1651 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
1652 calculate CPU clock frequency from PLL register values.
1653
1654* Add support for 128 MB RAM on TQM8xxL/M modules
1655
wdenkef978732004-01-21 20:46:28 +00001656* Fix PS/2 keyboard problem caused by statically initialized variable
1657 pointing to a location in flash
1658
1659* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
1660
wdenkc837dcb2004-01-20 23:12:12 +00001661* The PS/2 mux on the BMS2003 board needs 450 ms after power on
1662 before we can access it; add delay in case we are faster (with no
1663 CF card inserted)
1664
1665* Cleanup of some init functions
1666
1667* Make sure SCC Ethernet is always stopped by the time we boot Linux
1668 to avoid Linux crashes by early packets coming in.
1669
1670* Accelerate flash accesses on LWMON board by using buffered writes
1671
wdenkb0aef112004-01-18 18:21:54 +00001672* Fix typo in Makefile;
1673 fix problem with PARTNUM detection
1674
wdenk1c437712004-01-16 00:30:56 +00001675* Patch by Reinhard Meyer, 09 Jan 2004:
1676 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
1677
1678* Add support for IDE LED on BMS2003 board
1679 (exclusive with status LED!)
1680
1681* Add support for PS/2 keyboard (used with PS/2 multiplexor on
1682 BMS2003 board)
1683
1684* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
1685 Add common files for "emk" boards
1686
wdenkc83bf6a2004-01-06 22:38:14 +00001687* Add a common get_ram_size() function and modify the the
1688 board-specific files to invoke that common implementation.
1689
1690======================================================================
wdenkb34ff812004-01-06 11:13:56 +00001691Changes for U-Boot 1.0.1:
wdenk5cf9da42003-11-07 13:42:26 +00001692======================================================================
1693
wdenkb34ff812004-01-06 11:13:56 +00001694* Set default clock for INCA-IP to 150 MHz
1695
wdenka522fa02004-01-04 22:51:12 +00001696* Make BMS2003 use a separate config file to avoid #ifdef mess;
1697 add I2C support; add support for DS1337 RTC
1698
1699* Add CompactFlash support for BMS2003 board
1700
1701* Add support for status LED on BMS2003 board
1702
wdenk180d3f72004-01-04 16:28:35 +00001703* Patch by Scott McNutt, 02 Jan 2004:
1704 Add support for the Nios Active Serial Memory Interface (ASMI)
1705 on Cyclone devices
1706
1707* Patch by Andrea Marson, 16 Dec 2003:
1708 Add support for the PPChameleon ME and HI modules
1709
1710* Patch by Yuli Barcohen, 22 Dec 2003:
1711 Add support for Motorola DUET ADS board (MPC87x/88x)
1712
wdenkdd875c72004-01-03 21:24:46 +00001713* Patch by Robert Schwebel, 15 Dec 2003:
1714 add support for cramfs (uses JFFS2 command interface)
1715
wdenkc935d3b2004-01-03 19:43:48 +00001716* Patches by Stephan Linz, 11 Dec 2003:
1717 - more documentation for NIOS port
1718 - new struct nios_pio_t, struct nios_spi_t
1719 - Reconfiguration for NIOS Development Kit DK1C20:
1720 o move board related code from board/dk1c20
1721 to board/altera/dk1c20
1722 o create a new common source path board/altera/common
1723 and move generic flash access stuff into it
1724 o change/expand configuration file DK1C20.h
1725 - Add support for NIOS Development Kit DK1S10
1726 - Add status LED support for NIOS systems
1727 - Add dual 7-segment LED support for Altera NIOS DevKits
1728
wdenk3a473b22004-01-03 00:43:19 +00001729* Patch by Ronen Shitrit, 10 Dec 2003:
1730 Add support for the Marvell DB64360 / DB64460 development boards
1731
1732* Patch by Detlev Zundel, 10 Dec 2003:
1733 fix dependency problem in examples/Makefile
1734
wdenkb6e4c402004-01-02 16:05:07 +00001735* Patch by Denis Peter, 8 Dec 2003
1736 - add support for the PATI board (MPC555)
1737 - add SPI support for the MPC5xx
1738
1739* Patch by Anders Larsen, 08 Dec 2003:
1740 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
1741 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
1742 cleanup some redundand #defines
1743
wdenk63f34912004-01-02 15:01:32 +00001744* Patch by André Schwarz, 8 Dec 2003:
1745 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
1746 - TX and RX deskriptors must be quad-word aligned
1747 - does not work with only one TX deskriptor
1748 - standard reset method does not work
1749
1750* Patch by Masami Komiya, 08 Dec 2003:
1751 add RTL8139 ethernet driver
1752
1753* Patches by Ed Okerson, 07 Dec 2003:
1754 - fix ethernet for the AU1x00 processors in little-endian mode.
1755 - extend memsetup.S for the AU1x00 processors in BE and LE modes
1756
wdenkd4ca31c2004-01-02 14:00:00 +00001757* Minor code cleanup (coding style)
1758
1759* Patch by Reinhard Meyer, 30 Dec 2003:
1760 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
1761 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
1762 - turned debug print of PHY registers into a function (called in two places)
1763 - added support for EMK MPC5200 based modules
1764
1765* Fix MPC8xx PLPRCR_MFD_SHIFT typo
1766
1767* Add support for TQM866M modules
1768
1769* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
1770
1771* Fix a few compiler warnings
1772
wdenkc1896002003-12-28 11:44:59 +00001773* Patch by Reinhard Meyer, 28 Dec 2003:
1774 Add initial support for TOP5200 board
1775
wdenk7cb22f92003-12-27 19:24:54 +00001776* Make CPU clock on ICA-IP board controllable by a "cpuclk"
1777 environment variable which can set to "100", "133", or "150". The
1778 CPU clock will be configured accordingly upon next reboot. Other
1779 values are ignored. In case of an invalid or undefined "cpuclk"
1780 value, the compile-time default CPU clock speed will be used.
1781
1782* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
1783 window that is used to access the UART registers by the Linux driver)
1784
1785* Patch by Reinhard Meyer, 20 Dec 2003:
1786 Fix clock calculation for the MPC5200 for higher clock frequencies
1787 (above 2**32 / 10 = 429.5 MHz).
1788
1789* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
1790
wdenkb2001f22003-12-20 22:45:10 +00001791* Fix IceCube CLKIN configuration (it's 33.000000MHz)
1792
1793* Add new configuration for IceCube board with DDR memory
1794
1795* Update TRAB memory configurations
1796
wdenk5c745d22003-12-12 00:02:26 +00001797* Add JFFS2 support for INCA-IP board
1798
stroesed4f58f72003-12-09 15:04:55 +00001799* Patch by Bill Hargen, 09 Dec 2003:
1800 - BUBINGA405EP: changed flash driver to protect top sector containing
1801 first instruction.
1802 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
1803 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
1804 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
1805 - 405EP: added/fixed support for "reginfo" command.
1806 - 4xx: removed spurious MII error messages on "mii info" command.
1807
wdenk4e5ca3e2003-12-08 01:34:36 +00001808* Patch by Bernhard Kuhn, 28 Nov 2003:
1809 add support for Coldfire CPU
1810 add support for Motorola M5272C3 and M5282EVB boards
1811
wdenk9fd5e312003-12-07 23:55:12 +00001812* Patch by Pierre Aubert, 24 Nov 2003:
1813 - add a return value for the fpga command
1814 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
1815 is defined. If ide_preinit fails, ide_init is aborted.
1816 - fix an endianess problem in fat.h
1817
wdenk3bbc8992003-12-07 22:27:15 +00001818* Patch by Wolter Kamphuis, 05 Dec 2003:
1819 Add support for SNMC's QS850/QS823/QS860T boards
1820
wdenkb028f712003-12-07 21:39:28 +00001821* Patch by Yuli Barcohen, 3 Dec 2003:
1822 "revive" U-Boot support for old Motorola MPC860ADS board
1823
1824* Patch by Cam(ilo?), 03 Dec 2003:
1825 make examples build even with broken Montavista objcopy
1826
1827* Patch by Pavel Bartusek, 27 Nov 2003:
1828 fix conversion problem with "bootretry" evironment variable
1829
wdenkb4676a22003-12-07 19:24:00 +00001830* Patch by Andre Schwarz, 24 Nov 2003:
1831 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
1832
1833* Patch by Pavel Bartusek, 21 Nov 2003:
1834 set ZMII bridge speed on 440
1835
1836* Patch by Anders Larsen, 17 Nov 2003:
1837 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
1838
wdenka2663ea2003-12-07 18:32:37 +00001839* Patches by David Müller, 14 Nov 2003:
1840 - board/mpl/common/common_util.c
1841 * implement support for BZIP2 compressed images
1842 * various cleanups (printf -> puts, ...)
1843 - board/mpl/common/flash.c
1844 * report correct errors to upper layers
1845 * check the erase fail and VPP low bits in status reg
1846 - board/mpl/vcma9/cmd_vcma9.c
1847 - board/mpl/vcma9/flash.c
1848 * various cleanups (printf -> puts, ...)
1849 - common/cmd_usb.c
1850 * fix typo in comment
1851 - cpu/arm920t/usb_ohci.c
1852 * support for S3C2410 is missing in #if line
1853 - drivers/cs8900.c
1854 * reinit some registers in case of error (cable missing, ...)
1855 - fs/fat/fat.c
1856 * support for USB/MMC devices is missing in #if line
1857 - include/configs/MIP405.h
1858 - include/configs/PIP405.h
1859 * enable BZIP2 support
1860 * enlarge malloc space to 1MiB because of BZIP2 support
1861 - include/configs/VCMA9.h
1862 * enable BZIP2 support
1863 * enlarge malloc space to 1MiB because of BZIP2 support
1864 * enable USB support
1865 - lib_arm/armlinux.c
1866 * change calling convention of ARM Linux kernel as
1867 described on http://www.arm.linux.org.uk/developer/booting.php
1868
1869* Patch by Thomas Lange, 14 Nov 2003:
1870 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
1871 support all these AMD boards.
1872
1873* Patch by Thomas Lange, 14 Nov 2003:
1874 Workaround for mips au1x00 physical memory accesses (the au1x00
1875 uses a 36 bit bus internally and cannot access physical memory
1876 directly. Use the uncached SDRAM address instead of the physical
1877 one.)
1878
wdenkef5a9672003-12-07 00:46:27 +00001879* Patch by Xue Ligong (Joe), 13 Nov 2003:
1880 add Realtek 8019 ethernet driver
1881
1882* Patch by Yuli Barcohen, 13 Nov 2003:
1883 MPC826xADS/PQ2FADS cleanup
1884
1885* Patch by Anders Larsen, 12 Nov 2003:
1886 Update README to mark the PORTIO commands non-standard
1887
wdenk5779d8d2003-12-06 23:55:10 +00001888* Patch by Nicolas Lacressonnière, 12 Nov 2003:
1889 update for for Atmel AT91RM9200DK development kit:
1890 - support for environment variables in DataFlash
1891 - Atmel DataFlash AT45DB1282 support
1892
1893* Patch by Jeff Carr, 11 Nov 2003:
1894 add support for new version of 8270 processors
1895
1896* Patches by George G. Davis, 05 Nov 2003:
1897 - only pass the ARM linux initrd tag to the kernel when an initrd
1898 is actually present
1899 - update omap1510inn configuration file
1900
wdenk8bf3b002003-12-06 23:20:41 +00001901* Patches by Stephan Linz, 3 Nov 2003:
1902 - more endianess fixes for LAN91C111 driver
1903 - CFG_HZ configuration patch for NIOS Cyclone board
1904
1905* Patch by Stephan Linz, 28 Oct 2003:
1906 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
1907
1908* Patch by Steven Scholz, 20 Oct 2003:
1909 - make "mii info <addr>" show infor for PHY at "addr" only
1910 - Endian fix for miiphy_info()
1911
wdenka8c7c702003-12-06 19:49:23 +00001912* Patch by Gleb Natapov, 19 Sep 2003:
1913 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
1914
1915* Patch by Anders Larsen, 17 Sep 2003:
1916 Bring ARM memory layout in sync with the documentation:
1917 stack and malloc-heap are now located _below_ the U-Boot code
1918
wdenkfa1399e2003-12-06 11:20:01 +00001919* Accelerate booting on TRAB board: read and check autoupdate image
1920 headers first instead of always reading the whole images.
1921
wdenkb96619a2003-12-05 21:08:38 +00001922* Fix type in MPC5XXX code (pointed out by Victor Wren)
1923
wdenkaf6d1df2003-12-03 23:53:42 +00001924* Enabled password check on RMU board
1925
1926* Fix configuration problem with IceCube in LOWBOOT configuration:
1927 envrionment got embedded, corrupting the image layout.
1928
1929* Fix NEC display names (it's 6440 [for 640x480], not 6640).
1930
wdenkfd3103b2003-11-25 16:55:19 +00001931* Added BMS2003 board
1932 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
1933
wdenkb4757ce2003-11-17 21:45:27 +00001934* Fix flash driver for TRAB board (must use Unlock Bypass Reset
1935 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
1936 and CPLD
1937
wdenk5bb226e2003-11-17 21:14:37 +00001938* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
1939 recent tools
1940
1941* Add checksum verification to 'imls' command
1942
1943* Add bd_info fields needed for 4xx Linux I2C driver
1944
1945* Patch by Martin Krause, 4 Nov. 2003:
1946 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
1947
1948* Print used network interface when CONFIG_NET_MULTI is set
1949
wdenk5cf9da42003-11-07 13:42:26 +00001950* Patch by Bernhard Kuhn, 28 Oct 2003:
1951 Add low boot support for MPC5200
1952
1953* Fix problem with dual PCMCIA support (NSCU)
1954
1955* Fix MPC5200 I2C initialization function
1956
1957======================================================================
wdenka43278a2003-09-11 19:48:06 +00001958Changes for U-Boot 1.0.0:
1959======================================================================
1960
wdenkb13fb012003-10-30 21:49:38 +00001961* Fix parameter passing to standalone images with bootm command
1962
1963* Patch by Kyle Harris, 30 Oct 2003:
1964 Fix build errors for ixdp425 board
1965
1966* Patch by David M. Horn, 29 Oct 2003:
1967 Fixes to build under CYGWIN
1968
1969* Get IceCube MGT5100 working (again)
1970
wdenk5fa66df2003-10-29 23:18:55 +00001971* Fix problems in memory test on some boards (which was not
1972 non-destructive as intended)
1973
1974* Patch by Gary Jennejohn, 28 Oct 2003:
1975 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
1976 to prevent stack overflow on ARM systems
1977
wdenka0f2fe52003-10-28 09:14:21 +00001978* Patch by Stephan Linz, 28 Oct 2003:
1979 fix init sequence error for NIOS port
1980
1981* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
1982
1983* Add CONFIG_VERSION_VARIABLE to TRAB configuration
1984
wdenka57a4962003-10-26 22:52:58 +00001985* Patch by Xiao Xianghua, 23 Oct 2003:
1986 small patch for mpc85xx
1987
1988* Fix small problem in MPC5200 I2C driver
1989
1990* Fix FCC3 support on ATC board
1991
dzu8cb81432003-10-24 13:14:45 +00001992* Correct header printing for multi-image files in do_bootm()
1993
1994* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
1995
wdenk4654af22003-10-22 09:00:28 +00001996* Fix PCI problems on PPChameleon board
1997
wdenka3ad8e22003-10-19 23:22:11 +00001998* Patch by Steven Scholz, 18 Oct 2003:
1999 Fix AT91RM9200 ethernet driver
2000
2001* Patch by Nye Liu, 17 Oct 2003:
2002 Fix typo in include/mpc8xx.h
2003
2004* Patch by Richard Woodruff, 16 Oct 03:
2005 Fixes for cpu/arm925/interrupt.c
2006 - Initialize timestamp & lastdec vars.
2007 - fix timestamp overflows.
2008 - fix lastdec overflow.
2009 - smarter normalization to allow udelay() below 1ms to work.
2010
2011* Patch by Scott McNutt, 16 Oct
2012 add networking support for the Altera Nios Development Kit,
2013 Cyclone Edition (DK-1C20)
2014
2015* Patch by Jon Diekema, 14 Oct 2003:
2016 add hint about doc/README.silent to README file
2017
dzue7df0292003-10-19 21:43:26 +00002018* Add CompactFlash support for NSCU
2019
wdenkd7281f42003-10-19 22:30:08 +00002020* Fix PCI problems on PPChameleonEVB
2021
wdenk3d1e8a92003-10-16 12:53:35 +00002022* TRAB auto-update: Base decision if we have to strip the image
2023 header on image type as encoded in the header
wdenkd7281f42003-10-19 22:30:08 +00002024 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk3d1e8a92003-10-16 12:53:35 +00002025
wdenk42d1f032003-10-15 23:53:47 +00002026* Patches by Xianghua Xiao, 15 Oct 2003:
2027
2028 - Added Motorola CPU 8540/8560 support (cpu/85xx)
2029 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
2030 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
2031
2032* Fix flash timings on TRAB board
2033
wdenk2d5b5612003-10-14 19:43:55 +00002034* Make sure HUSH is initialized for running auto-update scripts
2035
2036* Make 5200 reset command _really_ reset the board, without running
2037 any other code after it
2038
2039* Fix errors with flash erase when range spans across banks
2040 that are mapped in reverse order
2041
2042* Fix flash mapping and display on P3G4 board
2043
2044* Patch by Kyle Harris, 15 Jul 2003:
2045 - add support for Intel IXP425 CPU
2046 - add support for IXDP425 eval board
2047
wdenkf72da342003-10-10 10:05:42 +00002048* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
2049 for more information
2050
wdenk5da627a2003-10-09 20:09:04 +00002051* Patch by Steven Scholz, 10 Oct 2003
2052 - Add support for Altera FPGA ACEX1K
2053
wdenk15647dc2003-10-09 19:00:25 +00002054* Patches by Thomas Lange, 09 Oct 2003:
2055 - fix cmd_ide.c for non ppc boards (read/write functions did not
2056 add ATA base address)
2057 - fix for shannon board
2058 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk5da627a2003-10-09 20:09:04 +00002059 - Endian swap ATA identity for all big endian CPUs, not just PPC
2060 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
2061 args to linux
2062 - add support for dbau1x00 board (MIPS32)
wdenk15647dc2003-10-09 19:00:25 +00002063
2064* Patch by Sangmoon Kim, 07 Oct 2003:
2065 add support for debris board
2066
wdenka0ff7f22003-10-09 13:16:55 +00002067* Patch by Martin Krause, 09 Oct 2003:
2068 Fixes for TRAB board
2069 - /board/trab/rs485.c: correct baudrate
wdenk42d1f032003-10-15 23:53:47 +00002070 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenka0ff7f22003-10-09 13:16:55 +00002071 udelay(); fix some timing problems with adc controller
2072 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
2073 modify commands: touch and buzzer
2074
2075* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
2076 (quick & dirty workaround for rogue pointer problem in get_vfatname());
2077 Use direct function calls for auto_update instead of hush commands
2078
wdenk4a551702003-10-08 23:26:14 +00002079* Patch by Scott McNutt, 04 Oct 2003:
2080 - add support for Altera Nios-32 CPU
2081 - add support for Nios Cyclone Development Kit (DK-1C20)
2082
2083* Patch by Steven Scholz, 29 Sep 2003:
2084 - A second parameter for bootm overwrites the load address for
2085 "Standalone Application" images.
2086 - bootm sets environment variable "filesize" to the resulting
2087 (uncompressed) data length for "Standalone Application" images
2088 when autostart is set to "no". Now you can do something like
2089 if bootm $fpgadata $some_free_ram ; then
2090 fpga load 0 $some_free_ram $filesize
2091 fi
2092
2093* Patch by Denis Peter, 25 Sept 2003:
2094 add support for the MIP405 Rev. C board
2095
wdenk54387ac2003-10-08 22:45:44 +00002096* Patch by Yuli Barcohen, 25 Sep 2003:
2097 add support for Zephyr Engineering ZPC.1900 board
2098
2099* Patch by Anders Larsen, 23 Sep 2003:
2100 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
2101 implemented for the x86 architecture)
2102
wdenkfc3e2162003-10-08 22:33:00 +00002103* Patch by Sangmoon Kim, 23 Sep 2003:
2104 fix pll_pci_to_mem_multiplier table for MPC8245
2105
2106* Patch by Anders Larsen, 22 Sep 2003:
2107 enable timed autoboot on PXA
2108
2109* Patch by David Müller, 22 Sep 2003:
wdenkfc3e2162003-10-08 22:33:00 +00002110 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
2111 returns correct libgcc file path
2112 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
2113 time on s3c24x0 systems
2114
2115* Patch by Jon Diekema, 19 Sep 2003:
2116 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
2117 link state to the fault LED.
2118 - In NetLoop, make the Fault LED reflect the link status. The link
2119 status gets updated on entry, and on timeouts.
wdenk42d1f032003-10-15 23:53:47 +00002120
wdenkef1464c2003-10-08 22:14:02 +00002121* Patch by Anders Larsen, 18 Sep 2003:
2122 allow mkimage to build and run on Cygwin-hosted systems
2123
2124* Patch by Frank Müller, 18 Sep 2003:
2125 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
2126 cpu/mpc8xx/fec.c
2127
2128* Patch by Pantelis Antoniou, 16 Sep 2003:
2129 add tool to compute fileds in the PLPRCR register for MPC86x
2130
wdenkd9a405a2003-10-07 20:01:55 +00002131* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
2132
wdenk147031a2003-10-07 10:33:38 +00002133* Fix build problems under FreeBSD
2134
wdenk887b3722003-10-06 22:00:45 +00002135* Add generic filesystem image type
2136
wdenkfbe4b5c2003-10-06 21:55:32 +00002137* Make fatload set filesize environment variable
2138
2139* enable basic / medium / high-end configurations for PPChameleonEVB
2140 board; fix NAND code
2141
2142* enable TFTP client code to specify to the server the desired
2143 timeout value (see RFC-2349)
2144
dzubb65a312003-09-30 15:22:12 +00002145* Improve SDRAM setup for TRAB board
2146
dzu88a1bfa2003-09-30 15:11:43 +00002147* Suppress all output with splashscreen configured only if "splashimage"
2148 is set
2149
dzucad07372003-09-30 14:36:51 +00002150* Fix problems with I2C support for mpc5200
2151
dzu8a42eac2003-09-29 21:55:54 +00002152* Adapt TRAB configuration and auto_update to new memory layout
2153
dzu91e940d2003-09-25 22:32:40 +00002154* Add configuration for wtk board
2155
dzu29127b62003-09-25 22:30:12 +00002156* Add support for the Sharp LQ065T9DR51U LCD display
2157
wdenk206c60c2003-09-18 10:02:25 +00002158* Patch by Rune Torgersen, 17 Sep 2003:
2159 - Fixes for MPC8266 default config
wdenk65bd0e22003-09-18 10:45:21 +00002160 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk206c60c2003-09-18 10:02:25 +00002161
2162* Patches by Jon Diekema, 17 Sep 2003:
2163 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
2164 env_common.c)
2165 - sbc8260 tweaks
2166 - adjust "help" output
2167
wdenk5f535fe2003-09-18 09:21:33 +00002168* Patches by Anders Larsen, 17 Sep 2003:
2169 - fix spelling errors
2170 - set GD_FLG_DEVINIT flag only after device function pointers
2171 are valid
2172 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
2173 writeable
2174 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
2175 - trigger watchdog while waiting in serial driver
2176
wdenkb0639ca2003-09-17 22:48:07 +00002177* Add auto-update code for TRAB board using USB memory sticks,
2178 support new configuration with more memory
wdenkf54ebdf2003-09-17 15:10:32 +00002179
wdenkef709e92003-09-16 17:35:37 +00002180* disable MPC5200 bus pipelining as workaround for bus contention
2181
wdenk4aeb2512003-09-16 17:06:05 +00002182* Modify XLB arbiter priorities on MPC5200 so all devices use same
2183 priority; configure critical interrupts to be handled like external
2184 interrupts
2185
wdenkacf98e72003-09-16 11:39:10 +00002186* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
2187 go back to 66 MHz for stability
2188
wdenk78137c32003-09-15 18:00:00 +00002189* Patches by Jon Diekema, 15 Sep 2003:
2190 - add description for missing CFG_CMD_* entries in the README file
2191 - sacsng tweaks
2192
wdenk35656de2003-09-14 19:08:39 +00002193* Patch by Gleb Natapov, 14 Sep 2003:
2194 enable watchdog support for all MPC824x boards that have a watchdog
2195
2196* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
2197 "Non-octet Aligned Frame" errors we see at 100 Mbps
2198
2199* Patch by Sharad Gupta, 14 Sep 2003:
2200 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
2201
wdenk200f8c72003-09-13 19:13:29 +00002202* Patch by llandre, 11 Sep 2003:
2203 update configuration for PPChameleonEVB board
2204
wdenk531716e2003-09-13 19:01:12 +00002205* Patch by David Müller, 13 Sep 2003:
2206 various changes to VCMA9 board specific files
2207
2208* Add I2C support for MGT5100 / MPC5200
2209
wdenkb70e7a02003-09-12 20:09:09 +00002210* Patch by Rune Torgersen, 11 Sep 2003:
2211 Changed default memory option on MPC8266ADS to NOT be Page Based
2212 Interleave, since this doesn't work very well with the standard
2213 16MB DIMM
2214
2215* Patch by George G. Davis, 12 Sep 2003:
2216 fix Makefile settings for sk98 driver
2217
stroese68ce8952003-09-12 08:57:52 +00002218* Patch by Stefan Roese, 12 Sep 2003:
2219 - new boards added: DP405, HUB405, PLU405, VOH405
2220 - some esd boards updated
2221 - cpu/ppc4xx/sdram.c: disable memory controller before setting
2222 first values
2223 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
2224
wdenk4f7cb082003-09-11 23:06:34 +00002225* Patch by Martin Krause, 11 Sep 2003:
2226 add burn-in tests for TRAB board
2227
2228* Enable instruction cache on MPC5200 board
2229
wdenka43278a2003-09-11 19:48:06 +00002230* Patch by Denis Peter, 11 Sep 2003:
2231 - fix USB data pointer assignment for bulk only transfer.
2232 - prevent to display erased directories in FAT filesystem.
2233
2234* Change output format for NAND flash - make it look like for other
2235 memory, too
2236
2237======================================================================
wdenk149dded2003-09-10 18:20:28 +00002238Changes for U-Boot 0.4.8:
wdenkd94f92c2003-08-28 09:41:22 +00002239======================================================================
2240
dzu29127b62003-09-25 22:30:12 +00002241* Add I2C and RTC support for RMU board
2242
wdenk7205e402003-09-10 22:30:53 +00002243* Patches by Denis Peter, 9 Sep 2003:
2244 add FAT support for IDE, SCSI and USB
2245
2246* Patches by Gleb Natapov, 2 Sep 2003:
2247 - cleanup of POST code for unsupported architectures
2248 - MPC824x locks way0 of data cache for use as initial RAM;
2249 this patch unlocks it after relocation to RAM and invalidates
2250 the locked entries.
2251
2252* Patch by Gleb Natapov, 30 Aug 2003:
2253 new I2C driver for mpc107 bridge. Now works from flash.
2254
2255* Patch by Dave Ellis, 11 Aug 2003:
2256 - JFFS2: fix typo in common/cmd_jffs2.c
2257 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
2258 - JFFS2: remove node version 0 warning
2259 - JFFS2: accept JFFS2 PADDING nodes
2260 - SXNI855T: add AM29LV800 support
2261 - SXNI855T: move environment from EEPROM to flash
2262 - SXNI855T: boot from JFFS2 in NOR or NAND flash
2263
2264* Patch by Bill Hargen, 11 Aug 2003:
2265 fixes for I2C on MPC8240
2266 - fix i2c_write routine
2267 - fix iprobe command
2268 - eliminates use of global variables, plus dead code, cleanup.
2269
wdenk149dded2003-09-10 18:20:28 +00002270* Add support for USB Mass Storage Devices (BBB)
2271 (tested with USB memory sticks only)
2272
2273* Avoid flicker on TRAB's VFD
2274
wdenk7152b1d2003-09-05 23:19:14 +00002275* Add support for SK98xx driver
2276
2277* Add PCI support for SL8245 board
2278
2279* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
2280 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
2281 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
2282
2283* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
2284 to allow for more accurate baudrate settings
2285 (error now 0.7% at 115 kbps, instead of 3.5% before)
2286
2287* Patch by Andreas Mohr, 4 Sep 2003:
2288 Fix a lot of spelling errors
2289
wdenk12f34242003-09-02 22:48:03 +00002290* Add support for PPChameleon Eval Board
2291
2292* Add support for P3G4 board
2293
2294* Fix problem with MGT5100 FEC driver: add "early" MAC address
2295 initialization
2296
wdenk326428c2003-08-31 18:37:54 +00002297* Patch by Yuli Barcohen, 7 Aug 2003:
2298 check BCSR to detect if the board is configured in PCI mode
2299
wdenk149dded2003-09-10 18:20:28 +00002300======================================================================
2301Changes for U-Boot 0.4.7:
2302======================================================================
2303
wdenk0cb61d72003-08-30 00:05:50 +00002304* Patch by Raghu Krishnaprasad, 7 Aug 2003:
2305 add support for Adder II MPC852T module
2306
wdenk6f213472003-08-29 22:00:43 +00002307* Patch by George G. Davis, 19 Aug 2003:
2308 fix TI Innovator/OMAP1510 pin configs
2309
2310* Patches by Kshitij, 18 Aug 2003
2311 - add support for arm926ejs cpu core
2312 - add support for TI OMAP 1610 Innovator Board
2313
wdenkc29fdfc2003-08-29 20:57:53 +00002314* Patch by Yuli Barcohen, 14 Aug 2003:
2315 add support for bzip2 uncompression
2316
2317* Add GCC library to examples/Makefile so GCC utility functions will
2318 be resolved, too
2319
wdenkca75add2003-08-29 10:05:53 +00002320* Add I2C and RTC support for RMU board using software I2C driver
2321 (because of better response to iprobe command); fix problem with
2322 "reset" command
2323
stroese437ce072003-08-28 14:24:37 +00002324* Patch by Matthias Fuchs, 28 Aug 2003:
2325 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
2326 CONFIG_BOOTP_MAKS (see README).
2327
wdenkd94f92c2003-08-28 09:41:22 +00002328* Fix ICU862 environment problem
2329
2330* Fix RAM size detection for RMU board
2331
2332* Implement "reset" for MGT5100/MPC5200 systems
2333
2334======================================================================
2335Changes for U-Boot 0.4.6:
wdenk2535d602003-07-17 23:16:40 +00002336======================================================================
2337
wdenke0ac62d2003-08-17 18:55:18 +00002338* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
2339 allow selection of clock frequency as "make" target
2340
2341* Implement memory autosizing code for IceCube boards
2342
2343* Configure network port on INCA-IP for autonegotiation
2344
2345* Fix overflow problem in network timeout code
2346
2347* Patch by Richard Woodruff, 8 Aug 2003:
2348 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
2349
wdenkd94f92c2003-08-28 09:41:22 +00002350======================================================================
2351Changes for U-Boot 0.4.5:
2352======================================================================
2353
wdenkae3af052003-08-07 22:18:11 +00002354* Update for TQM board defaults:
2355 disable clocks_in_mhz, enable boot count limit
2356
dzu9374fa22003-08-07 15:04:48 +00002357* Removed tools/gdb from "make all" target. Added make target "gdbtools"
2358 in toplevel directory instead. Removed astest.c from tools/gdb because
2359 it is no longer relevant.
2360
wdenk96e48cf2003-08-05 18:22:44 +00002361* Fix PCI support for MPC5200 / IceCube Board
2362
wdenkbdccc4f2003-08-05 17:43:17 +00002363* Map ISP1362 USB OTG controller for NSCU board
2364
2365* Patch by Brad Parker, 02 Aug 2003:
2366 fix sc520_cdp problems
2367
2368* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
2369
2370* Allow erase command to cross flash bank boundaries
2371
wdenk1f4bb372003-07-27 00:21:01 +00002372* Patch by Scott McNutt, 21 Jul 2003:
2373 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
2374 Both LynxOS and BlueCat linux KDIs are supported.
2375
2376* Patch by Richard Woodruff, 25 Jul 2003:
2377 use more reliable reset for OMAP/925T
2378
2379* Patch by Nye Liu, 25 Jul 2003:
2380 fix typo in mpc8xx.h
2381
2382* Patch by Richard Woodruff, 24 Jul 2003:
2383 Fixes for cmd_nand.c:
2384 - Fixed null dereferece which could result in incorrect ECC values.
2385 - Added support for devices with no Ready/Busy signal hooked up.
2386 - Added OMAP1510 read/write protect handling.
2387 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
2388 for non-JFFS2.
2389 - Switched default ECC to be JFFS2.
2390
wdenk77846742003-07-26 08:08:08 +00002391* Allow crc32 to be used at address 0x000
2392
2393* Provide consistent interface to standalone applications to access
2394 the 'global_data' structure
2395 Provide a doc/README.standalone more useful to users/developers.
2396
2397* Make IceCube MGT5100 FEC driver work
2398
wdenk27b207f2003-07-24 23:38:38 +00002399* Implement new mechanism to export U-Boot's functions to standalone
2400 applications: instead of using (PPC-specific) system calls we now
2401 use a jump table; please see doc/README.standalone for details
2402
2403* Patch by Dave Westwood, 24 Jul 2003:
2404 added support for Unity OS (a proprietary OS)
2405
2406* Patch by Detlev Zundel, 23 Jul 2003:
2407 add "imls" command to print flash table of contents
2408
2409* Fix cold boot detection for log buffer reset
2410
2411* Return error for invalid length specifiers with "cp.X" etc.
2412
2413* Fix startup problem on MIPS
2414
2415* Allow for CONFIG_SPLASH_SCREEN even when no explicit
2416 bitmap support is configured
2417
2418* Patch by Bill Hargen, 18 Jul 2003:
2419 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
2420
2421* Patch by Denis Peter, 18 Jul 2003:
2422 - fix memory configuration for MIP405T
2423 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
2424
2425* Cleanup of TQM82xx configurations; use "official" board types
2426 to make selection easier.
2427
wdenk2535d602003-07-17 23:16:40 +00002428* Patch by Martin Krause, 17 Jul 2003:
2429 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
2430
2431* Patch by Richard Woodruff, 17 July 03:
stroese437ce072003-08-28 14:24:37 +00002432 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2535d602003-07-17 23:16:40 +00002433
2434* Patch by Nye Liu, 16 July 2003:
2435 MPC860FADS fixes:
2436 - add MPC86xADS support (uses MPC86xADS.h)
2437 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
2438 o PLPRCR changes
2439 o BRG changes (EXTAL/XTAL restricted to 10MHz)
2440 o don't trust gclk() software measurement by default, depend on
2441 CONFIG_8xx_GCLK_FREQ
2442 - add DRAM SIMM not installed detection
2443 - use more "correct" SDRAM initialization sequence
2444 - allow different SDRAM sizes (8xxADS has 8M)
2445 - default DER is 0
2446 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
2447 - rename MAMR/MBMR defines to be more consistent. Should eventually
2448 be merged into MxMR to better reflect the PowerQUICC datasheet.
2449
2450* Patch by Yuli Barcohen, 16 Jul 2003:
2451 support new Motorola PQ2FADS-ZU evaluation board which replaced
2452 MPC8260ADS and MPC8266ADS
2453
2454======================================================================
wdenk945af8d2003-07-16 21:53:01 +00002455Changes for U-Boot 0.4.4:
2456======================================================================
2457
2458* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
2459
2460* Add support for MGT5100 and MPC5200 processors
2461
2462* Patch by Lutz Dennig, 15 Jul 2003:
2463 update for R360MPI board
2464
2465======================================================================
wdenk8564acf2003-07-14 22:13:32 +00002466Changes for U-Boot 0.4.3:
wdenkb37c7e52003-06-30 16:24:52 +00002467======================================================================
2468
wdenk2e5983d2003-07-15 20:04:06 +00002469* Patches by Kshitij, 04 Jul 2003
wdenk945af8d2003-07-16 21:53:01 +00002470 - added support for arm925t cpu core
wdenk2e5983d2003-07-15 20:04:06 +00002471 - added support for TI OMAP 1510 Innovator Board
2472
wdenk6dff5522003-07-15 07:45:49 +00002473* Patches by Martin Krause, 14 Jul 2003:
2474 - add I2C support for s3c2400 systems (trab board)
2475 - (re-) add "ping" to command table
2476
2477* Fix handling of "slow" POST routines
2478
wdenk8564acf2003-07-14 22:13:32 +00002479* Patches by Yuli Barcohen, 13 Jul 2003:
2480 - Correct flash and JFFS2 support for MPC8260ADS
2481 - fix PVR values and clock generation for PowerQUICC II family
2482 (8270/8275/8280)
2483
2484* Patch by Bernhard Kuhn, 08 Jul 2003:
2485 - add support for M68K targets
2486
2487* Patch by Ken Chou, 3 Jul:
2488 - Fix PCI config table for A3000
2489 - Fix iobase for natsemi.c
2490 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk945af8d2003-07-16 21:53:01 +00002491
wdenk8564acf2003-07-14 22:13:32 +00002492* Allow to enable "slow" POST routines by key press on power-on
2493* Fix temperature dependend switching of LCD backlight on LWMON
2494* Tweak output format for LWMON
2495
stroese57029232003-07-11 08:23:12 +00002496* Patch by Stefan Roese, 11 Jul 2003:
2497 - Fix bug in CONFIG_VERSION_VARIABLE.
2498 - AR405 config updated.
2499 - OCRTC/ORSG: bsp command added.
2500 - ASH405 bsp update.
2501
wdenk8564acf2003-07-14 22:13:32 +00002502======================================================================
2503Changes for U-Boot 0.4.2:
2504======================================================================
2505
wdenkf12e5682003-07-07 20:07:54 +00002506* Add support for NSCU board
2507
2508* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
2509
2510* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
2511 mirror bit flash on TQM8xxM modules
2512
wdenk0d498392003-07-01 21:06:45 +00002513* Patch by Kenneth Johansson, 30 Jun 2003:
2514 get rid of MK_CMD_ENTRY macro; update doc/README.command
2515
wdenkb37c7e52003-06-30 16:24:52 +00002516* Patch by Seb James, 30 Jun 2003:
2517 Improve documentation of I2C configuration in README
2518
2519* Fix problems with previous log buffer "fixes"
2520
2521* Fix minor help text issues
2522
2523* "log append" did not append a newline
2524
2525======================================================================
wdenkb0fce992003-06-29 21:03:46 +00002526Changes for U-Boot 0.4.1:
wdenk8bde7f72003-06-27 21:31:46 +00002527======================================================================
2528
wdenkb0fce992003-06-29 21:03:46 +00002529* Fix some missing commands, cleanup header files
2530 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
2531
wdenk9d2b18a2003-06-28 23:11:04 +00002532* Rewrite command lookup and help command (fix problems with bubble
2533 sort when sorting command name list). Minor cleanup here and there.
2534
wdenkd1cbe852003-06-28 17:24:46 +00002535* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
2536 - Allow to call sysmon function interactively
2537 - PIC on LWMON board needs delay after power-on
2538 - Add missing RSR definitions for MPC8xx
2539 - Improve log buffer handling: guarantee clean reset after power-on
wdenk149dded2003-09-10 18:20:28 +00002540 - Add support for EXBITGEN board (aka "genie")
wdenkd1cbe852003-06-28 17:24:46 +00002541 - Add support for SL8245 board
2542
wdenk8bde7f72003-06-27 21:31:46 +00002543* Code cleanup:
2544 - remove trailing white space, trailing empty lines, C++ comments, etc.
2545 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
2546
2547* Patches by Kenneth Johansson, 25 Jun 2003:
2548 - major rework of command structure
2549 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
2550
2551======================================================================
2552Changes for U-Boot 0.4.0:
wdenk4532cb62003-04-27 22:52:51 +00002553======================================================================
2554
wdenk993cad92003-06-26 22:04:09 +00002555* Patches by Robert Schwebel, 26 Jun 2003:
wdenk8bde7f72003-06-27 21:31:46 +00002556 - csb226 configuration updated
2557 - credits for logodl port updated
2558 - innokom configuration updated
2559 - logodl tree update, still with coding style inconsistencies
2560 - added OCM for ppc405 warning to README
wdenk993cad92003-06-26 22:04:09 +00002561
2562* Patch by Pantelis Antoniou, 25 Jun 2003:
2563 update NetVia with V2 board support
2564
wdenkb783eda2003-06-25 22:26:29 +00002565* Header file cleanup for ARM
2566
2567* Patch by Murray Jensen, 24 Jun 2003:
2568 - make sure to use only U-boot provided header files
2569 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
2570
stroesea300d832003-06-24 14:32:24 +00002571* Patch by Stefan Roese, 24 Jun 2003:
2572 - Update esd ASH405 board files.
2573 - Update esd DASA_SIM config file.
2574 - Add ping command to some esd boards.
2575
wdenkcceb8712003-06-23 18:12:28 +00002576* Patch by Yuli Barcohen, 23 Jun 2003:
2577 Update for MPC8260ADS board
2578
2579* Patch by Murray Jensen, 23 Jun 2003:
2580 - cleanup of GCC 3.x compiler warnings
2581
wdenk3595ac42003-06-22 17:18:28 +00002582* Patch by Rune Torgersen, 4 Jun 2003:
2583 add large memory support for MPC8266ADS board
stroesea300d832003-06-24 14:32:24 +00002584
wdenk3595ac42003-06-22 17:18:28 +00002585* Patch by Richard Woodruff, 19 June 03:
2586 - Enabled standard u-boot device abstraction for ARM
2587 - Enabled console device for ARM
2588 - Initilized bi_baudrate for ARM
2589
2590* Patch by Bill Hargen, 23 Apr 2003:
2591 fix byte order for 824x I2C addresses (write op)
2592
wdenk592c5ca2003-06-21 00:17:24 +00002593* Patch by Murray Jensen, 20 Jun 2003:
2594 - hymod update
2595 - cleanup (especially for gcc-3.x compilers)
2596
wdenk72755c72003-06-20 23:10:58 +00002597* Patch by Tom Guilliams, 20 Jun 2003:
2598 added CONFIG_750FX support for IBM 750FX processors
2599
wdenk03329902003-06-20 22:36:30 +00002600* Patch by Devin Crumb, 02 Apr 2003:
2601 Fix clock divider rounding problem in drivers/serial.c
2602
2603* Patch by Richard Woodruff, 19 June 03:
2604 - Fixed smc91c111 driver to sync with the u-boot environment
2605 (driver/smc91c111.c).
wdenk0b97ab12003-06-19 23:58:30 +00002606 - Added eth_init error return check in NetLoop (net/net.c).
2607
wdenk03329902003-06-20 22:36:30 +00002608* Patch by Ken Chou, 19 June 2003:
wdenk0b97ab12003-06-19 23:58:30 +00002609 Added support for A3000 SBC board (Artis Microsystems Inc.)
2610
wdenk6dd652f2003-06-19 23:40:20 +00002611* Patches by Murray Jensen, 17 Jun 2003:
2612 - Hymod board database mods: add "who" field and new xilinx chip types
2613 - provide new "init_cmd_timeout()" function so code external to
2614 "common/main.c" can use the "reset_cmd_timeout()" function before
2615 entering the main loop
2616 - add DTT support for adm1021 (new file dtt/adm1021.c; config
2617 slightly different. see include/configs/hymod.h for an example
2618 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
2619 CFG_DTT_ADM1021 defined)
2620 - add new "eeprom_probe()" function which has similar args and
2621 behaves in a similar way to "eeprom_read()" etc.
2622 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
2623 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
2624 - gdbtools copyright update
2625 - ensure that set_msr() executes the "sync" and "isync" instructions
2626 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
2627 - 8260 I/O ports fix: Open Drain should be set last when configuring
2628 - add SIU IRQ defines for 8260
2629 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
2630 config.mk to allow board configurations to override the GNU
2631 linker script, selected via the LDSCRIPT, make variable, and to
2632 give an initial value to the OBJCFLAGS make variable
2633 - 8260 i2c enhancement:
2634 o correctly extends the timeout depending on the size of all
2635 queued messages for both transmit and receive
2636 o will not continue with receive if transmit times out
2637 o ensures that the error callback is done for all queued tx
2638 and rx messages
2639 o correctly detects both tx and rx timeouts, only delivers one to
2640 the callback, and does not overwrite an earlier error
2641 o logic in i2c_probe now correct
2642 - add "vprintf()" function so that "panic()" function can be
2643 technically correct
2644 - many Hymod board changes
2645
wdenk52f52c12003-06-19 23:04:19 +00002646* Patches by Robert Schwebel, 14 Jun 2003:
2647 - add support for Logotronic DL datalogger board
2648 - cleanup serial line after kermit binary download
2649 - add debugX macro (debug level support)
2650 - update mach-types.h to latest arm.linux.org.uk master list.
2651
wdenk48b42612003-06-19 23:01:32 +00002652* Patches by David Müller, 12 Jun 2003:
2653 - rewrite of the S3C24X0 register definitions stuff
2654 - "driver" for the built-in S3C24X0 RTC
2655
2656* Patches by Yuli Barcohen, 12 Jun 2003:
2657 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
2658 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
2659 configuration word supplied by FPGA on some MPC8260ADS boards
2660
2661* Patch by Pantelis Antoniou, 10 Jun 2003:
2662 Unify status LED interface
2663
wdenk15ef8a52003-06-18 20:22:24 +00002664* Add support for DS12887 RTC; add RTC support for ATC board
2665
wdenk2abbe072003-06-16 23:50:08 +00002666* Patch by Nicolas Lacressonniere, 11 Jun 2003:
2667 Modifications for Atmel AT91RM9200DK ARM920T based development kit
2668 - Add Atmel DataFlash support for reading and writing.
stroesea300d832003-06-24 14:32:24 +00002669 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk2abbe072003-06-16 23:50:08 +00002670 - Add Flash detection on Atmel AT91RM9200DK
2671 (between Atmel AT49BV1614 and AT49BV1614A flashes)
2672 - Replace old Ethernet PHY layer functions
2673 - Change link address
2674
2675* Patch by Frank Smith, 9 Jun 2003:
2676 use CRIT_EXCEPTION for machine check on 4xx
2677
2678* Patch by Detlev Zundel, 13 Jun 2003:
2679 added implementation of the "carinfo" command in cmd_immap.c
2680
wdenk71f95112003-06-15 22:40:42 +00002681* Fix CONFIG_NET_MULTI support in include/net.h
2682
2683* Patches by Kyle Harris, 13 Mar 2003:
2684 - Add FAT partition support
2685 - Add command support for FAT
2686 - Add command support for MMC
2687 ----
2688 - Add Intel PXA support for video
2689 - Add Intel PXA support for MMC
2690 ----
2691 - Enable MMC and FAT for lubbock board
2692 - Other misc changes for lubbock board
2693
wdenk487778b2003-06-06 11:20:01 +00002694* Patch by Robert Schwebel, April 02, 2003:
2695 fix for SMSC91111 driver
2696
wdenka3ed3992003-06-05 19:37:36 +00002697* Patch by Vladimir Gurevich, 04 Jun 2003:
2698 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
2699
stroese08eaea92003-06-05 15:44:37 +00002700* Patch by Stefan Roese, 05 Jun 2003:
2701 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
2702 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
2703 data cache can be used even if the chip select is in use.
2704 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
2705 (see README for further description).
2706 - Changed config files of CONFIG_EEPRO100 boards to use the
2707 CFG_RX_ETH_BUFFER define.
2708
wdenk73a8b272003-06-05 19:27:42 +00002709* Add support for RMU board
2710
2711* Add support for TQM862L at 100/50 MHz
2712
2713* Patch by Pantelis Antoniou, 02 Jun 2003:
2714 major reconstruction of networking code;
2715 add "ping" support (outgoing only!)
2716
wdenkf3e0de62003-06-04 15:05:30 +00002717* Patch by Denis Peter, 04 June 2003:
2718 add support for the MIP405T board
2719
wdenk682011f2003-06-03 23:54:09 +00002720* Patches by Udi Finkelstein, 2 June 2003:
2721 - Added support for custom keyboards, initialized by defining a
2722 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
2723 - Added support for the RBC823 board.
2724 - cpu/mpc8xx/lcd.c now automatically calculates the
2725 Horizontal Pixel Count field.
2726
2727* Fix alignment problem in BOOTP (dhcp_leasetime option)
2728 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
2729
2730* Patch by Mark Rakes, 14 May 2003:
2731 add support for Intel e1000 gig cards.
2732
2733* Patch by Nye Liu, 3 Jun 2003:
2734 fix critical typo in MAMR definition (include/mpc8xx.h)
2735
2736* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
2737
2738* Patch by Klaus Heydeck, 2 Jun 2003
2739 Minor changes for KUP4K configuration
2740
wdenk7a8e9bed2003-05-31 18:35:21 +00002741* Patch by Marc Singer, 29 May 2003:
2742 Fixed rarp boot method for IA32 and other little-endian CPUs.
2743
2744* Patch by Marc Singer, 28 May 2003:
2745 Added port I/O commands.
2746
2747* Patch by Matthew McClintock, 28 May 2003
2748 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
2749 - minor patches for utx8245
2750
2751* Patch by Daniel Engström, 28 May 2003:
2752 x86 update
2753
2754* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
2755 add nand flash support to SXNI855T configuration
2756 fix/extend nand flash support:
2757 - fix 'nand erase' command so does not erase bad blocks
2758 - fix 'nand write' command so does not write to bad blocks
2759 - fix nand_probe() so handles no flash detected properly
2760 - add doc/README.nand
2761 - add .jffs2 and .oob options to nand read/write
2762 - add 'nand bad' command to list bad blocks
2763 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
2764 - make NAND read/write faster
2765
2766* Patch by Rune Torgersen, 23 May 2003:
2767 Update for MPC8266ADS board
2768
wdenk3b57fe02003-05-30 12:48:29 +00002769* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
2770 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
2771 _time_ (!) if the environment is embedded within the U-Boot image,
2772 or in a separate flash sector.
2773
2774* Cleanup CFG_DER #defines in config files (wd maintained only)
2775
wdenkf07771c2003-05-28 08:06:31 +00002776* Fix data abort exception handling for arm920t CPU
2777
2778* Fix alignment problems with flash driver for TRAB board
2779
2780* Patch by Donald White, 21 May 2003:
2781 fix calculation of base address in pci_hose_config_device()
2782
2783* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
2784 execute "cmd2", even if "cmd1" fails. Note that this is different
2785 to "run var1 var2" where the contents of "var2" will NOT be
2786 executed when a command in "var1" fails.
2787
wdenk38b99262003-05-23 23:18:21 +00002788* Add zero-copy ramdisk support (requires corresponding kernel support!)
2789
wdenk4c3b21a2003-05-23 12:36:20 +00002790* Patch by Kyle Harris, 20 May 2003:
2791 In preparation for an ixp port, rename cpu/xscale and arch-xscale
2792 into cpu/pxa and arch-pxa.
2793
stroesed9ff6e82003-05-23 11:49:24 +00002794* Patch by Stefan Roese, 23 May 2003:
2795 - IBM PPC405EP port added.
2796 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
2797 UART0) is used as default U-Boot console. PPC4xx only!
2798 - esd ASH405 board added (PPC405EP based).
2799 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
2800 - esd CPCI405AB board added.
2801 - esd PMC405 board added.
2802 - Update of some esd boards.
2803
wdenk33149b82003-05-23 11:38:58 +00002804* Patch by Denis Peter, 19 Mai 2003:
2805 add support for the MIP405-3 board
2806
wdenk5d232d02003-05-22 22:52:13 +00002807* Patch by Dave Ellis, 22 May 2003:
2808 Fix problem with only partially cleared .bss segment
2809
2810* Patch by Rune Torgersen, 12 May 2003:
2811 get PCI to work on a MPC8266ADS board; incorporate change to
2812 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
2813
2814* Patch by Nye Liu, 1 May 2003:
2815 minor patches for the FADS8xx
2816
2817* Patch by Thomas Schäfer, 28 Apr 2003:
2818 Fix SPD handling for 256 ECC DIMM on Walnut
2819
wdenkc8c3a8b2003-05-21 20:26:20 +00002820* Add support for arbitrary bitmaps for TRAB's VFD command;
2821 allow to pass boot bitmap addresses in environment variables;
2822 allow for zero boot delay
wdenk82226bf2003-05-20 20:49:01 +00002823
2824* Patch by Christian Geißinger, 19 May 2002:
2825 On TRAB: wait until the dummy byte has been completely sent
2826
wdenk7f70e852003-05-20 14:25:27 +00002827* Patch by David Updegraff, 22 Apr 2003:
2828 update for CrayL1 board
2829
2830* Patch by Pantelis Antoniou, 21 Apr 2003:
2831 add boot support for ARTOS (a proprietary OS)
2832
2833* Patch by Steven Scholz, 11 Apr 2003:
2834 Add support for RTC DS1338
2835
2836* Patch by Rod Boyce, 24 Jan 2003:
2837 Fix counting of extended partitions in diskboot command
2838
wdenk59de2ed2003-05-20 10:58:04 +00002839* Patch by Christophe Lindheimer, 20 May 2003:
2840 allow the use of CFG_LOADS when CFG_NO_FLASH is set
2841
wdenk86d82762003-05-20 10:39:44 +00002842* Fix SDRAM timing on Purple board
2843
wdenk66fd3d12003-05-18 11:30:09 +00002844* Add support for CompactFlash on ATC board
2845 (includes support for Intel 82365 and compatible PC Card controllers,
2846 and Yenta-compatible PCI-to-CardBus controllers)
2847
wdenk45219c42003-05-12 21:50:16 +00002848* Patch by Mathijs Haarman, 08 May 2003:
2849 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
2850
wdenk9c62cc52003-05-03 23:33:47 +00002851* Fix problem with usage of "true" (undefined in current versions of bfd.h)
2852
wdenk7aa78612003-05-03 15:50:43 +00002853* Add support for Promess ATC board
2854
2855* Patch by Keith Outwater, 28 Apr 2003:
2856 - Miscellaneous corrections and additions to GEN860T board specific code.
2857 - Added GEN860_SC variant to GEN860T.
2858 - Miscellaneous corrections to GEN860T documentation.
2859 - Correct duplicate entry in U-Boot CREDITS file.
2860 - Add GEN860T_SC entry in MAINTAINERS file.
2861 - Update CREDITS file with GEN860T_SC info.
2862
2863* Update Smiths Aerospace addresses in MAINTAINERS file
2864
2865* Fix error handling in hush's version of "run" command
2866
wdenk4532cb62003-04-27 22:52:51 +00002867* LWMON extensions:
2868 - Splashscreen support
2869 - modem support
2870 - sysmon support
2871 - temperature dependend enabling of LCD
2872
2873* Allow booting from old "PPCBoot" disk partitions
2874
2875* Add support for TQM8255 Board / MPC8255 CPU
2876
2877======================================================================
wdenk02c9bed2003-04-20 17:41:25 +00002878Changes for U-Boot 0.3.1:
wdenkd126bfb2003-04-10 11:18:18 +00002879======================================================================
2880
wdenkd791b1d2003-04-20 14:04:18 +00002881* Make sure Block Lock Bits get cleared in R360MPI flash driver
2882
2883* MPC823 LCD driver: Fill color map backwards, to allow for steady
2884 display when Linux takes over
2885
2886* Patch by Erwin Rol, 27 Feb 2003:
2887 Add support for RTEMS (this time for real).
2888
2889* Add support for "bmp info" and "bmp display" commands to load
2890 bitmap images; this can be used (for example in a "preboot"
2891 command) to display a splash screen very quickly after poweron.
2892
2893* Add support for 133 MHz clock on INCA-IP board
2894
wdenk4a6fd342003-04-12 23:38:12 +00002895* Patch by Lutz Dennig, 10 Apr 2003:
2896 Update for R360MPI board
2897
2898* Add new meaning to "autostart" environment variable:
2899 If set to "no", a standalone image passed to the
2900 "bootm" command will be copied to the load address
2901 (and eventually uncompressed), but NOT be started.
2902 This can be used to load and uncompress arbitrary
2903 data.
2904
stroese69f8f8272003-04-10 13:30:28 +00002905* Patch by Stefan Roese, 10 Apr 2003:
wdenk4a6fd342003-04-12 23:38:12 +00002906 Changed DHCP client to use IP address from server option field #54
2907 from the OFFER packet in the server option field #54 in the REQUEST
2908 packet. This fixes a problem using a Windows 2000 DHCP server,
2909 where the DHCP-server is not the TFTP-server.
2910
2911* Set max brightness for MN11236 displays on TRAB board
stroese69f8f8272003-04-10 13:30:28 +00002912
wdenkd126bfb2003-04-10 11:18:18 +00002913* Add support for TQM862L modules
2914
2915======================================================================
wdenk60fbe252003-04-08 23:25:21 +00002916Changes for U-Boot 0.3.0:
wdenkaacf9a42003-01-17 16:27:01 +00002917======================================================================
2918
wdenk3e386912003-04-05 00:53:31 +00002919* Patch by Arun Dharankar, 4 Apr 2003:
2920 Add IDMA example code (tested on 8260 only)
2921
2922* Add support for Purple Board (MIPS64 5Kc)
2923
2924* Add support for MIPS64 5Kc CPUs
2925
2926* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
2927
2928* Patch by Denis Peter, 04 Apr 2003:
2929 - update MIP405-4 board
2930
stroese36c05a82003-04-04 16:55:30 +00002931* Patch by Stefan Roese, 4 Apr 2003:
2932 - U-Boot version environment variable "ver" added
2933 (CONFIG_VERSION_VARIABLE).
2934 - Changed PPC405GPr version from A to B.
2935 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
2936
wdenk3e386912003-04-05 00:53:31 +00002937* Patches by Denis Peter, 03 April 2003:
2938 - fix PCI IRQs on MPL boards
2939 - fix two more un-relocated pointer problems
2940
2941* Fix behaviour of "run" command:
2942 - print error message iv variable does not exist
2943 - terminate processing of arguments in case of error
2944
2945* Patches by Peter Figuli, 10 Mar 2003
2946 - Add support for BTUART on PXA platform
2947 - Add support for WEP EP250 (PXA) board
2948
2949* Fix flash problems on INCA-IP; add tool to allow bruning images to
2950 flash using a BDI2000
2951
2952* Implement fix for I2C Edge Conditions problem for all boards that
2953 use the bit-banging driver (common/soft_i2c.c)
2954
wdenk0db5bca2003-03-31 17:27:09 +00002955* Patch by Martin Winistoerfer, 23 Mar 2003
2956 - Add port to MPC555/556 microcontrollers
2957 - Add support for cmi customer board with
2958 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
2959
2960* Patch by Rick Bronson, 28 Mar 2003:
2961 - fix common/cmd_nand.c
2962
wdenk85ec0bc2003-03-31 16:34:49 +00002963* Patch by Arun Dharankar, 24 Mar 2003:
2964 - add threads / scheduler example code
2965
2966* Add patches by Robert Schwebel, 31 Mar 2003:
2967 - add ctrl-c support for kermit download
2968 - align bdinfo output on ARM
wdenk3e386912003-04-05 00:53:31 +00002969 - csb226 board: bring in sync with innokom/memsetup.S
2970 - csb226 board: fix MDREFR handling
2971 - misc doc fixes / extensions
2972 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
2973 - add BOOT_PROGRESS to armlinux.c
wdenk85ec0bc2003-03-31 16:34:49 +00002974
stroese36c05a82003-04-04 16:55:30 +00002975* Add CPU ID, version, and clock speed for INCA-IP
wdenk85ec0bc2003-03-31 16:34:49 +00002976
wdenk506f0442003-03-28 14:40:36 +00002977* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
2978 - fix SRAM and SDRAM memory sizing
2979 - add status LED support
2980 - add MAC address for second (SCC1) ethernet port
2981
2982* Update default environment for TQM8260 board
2983
wdenkdc7c9a12003-03-26 06:55:25 +00002984* Patch by Rick Bronson, 16 Mar 2003:
wdenkc0218802003-03-27 12:09:35 +00002985 - Add NAND flash support for reading, writing, and erasing NAND
2986 flash (certain forms of which are called SmartMedia).
2987 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkdc7c9a12003-03-26 06:55:25 +00002988
2989* Patches by Robert Schwebel, 19 Mar 2003:
2990 - use arm-linux-gcc as default compiler for ARM
2991 - fix i2c fixup code
2992 - fix missing baudrate setting
2993 - added $loadaddr / CFG_LOAD_ADDR support to loadb
2994 - moved "ignoring trailing characters" _before_ u-boot wants to
2995 print out diagnostics messages; removes bogus characters at the
2996 end of transmission
2997
2998* Patch by John Zhan, 18 Mar 2003:
2999 Add support for SinoVee Microsystems SC8xx boards
3000
3001* Patch by Rolf Offermanns, 21 Mar 2003:
3002 ported the dnp1110 related changes from the current armboot cvs to
3003 current u-boot cvs. smc91111 does not work. problem marked in
3004 smc91111.c, grep for "FIXME".
3005
3006* Patch by Brian Auld, 25 Mar 2003:
3007 Add support for STM flash chips on ebony board
3008
wdenk4d75a502003-03-25 16:50:56 +00003009* Add PCI support for MPC8250 Boards (PM825 module)
3010
stroese44e5c5c2003-03-25 14:44:48 +00003011* Patch by Stefan Roese, 25 Mar 2003:
3012 - PCI405 update.
3013
stroese5d5d44e2003-03-20 15:32:59 +00003014* Patch by Stefan Roese, 20 Mar 2003:
3015 - CPCI4052 update (support for revision 3).
3016 - Set edge conditioning circuitry on PPC405GPr for compatibility
3017 to existing PPC405GP designs.
3018 - Clip udiv to 5 bits on PPC405 (serial.c).
3019
wdenkc0218802003-03-27 12:09:35 +00003020* Extend INCAIP board support:
3021 - add automatic RAM size detection
3022 - add "bdinfo" command
3023 - pass flash address and size to Linux kernel
3024 - switch to 150 MHz clock
3025
wdenk06d01db2003-03-14 20:47:52 +00003026* Avoid flicker on the TRAB's VFD by synchronizing the enable with
3027 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
3028 boards, version 153 for Rev. 200 boards).
3029
3030* Patch by Vladimir Gurevich, 12 Mar 2003:
3031 Fix relocation problem of statically initialized string pointers
3032 in common/cmd_pci.c
3033
3034* Patch by Kai-Uwe Blöm, 12 Mar 2003:
3035 Cleanup & bug fixes for JFFS2 code:
3036 - the memory mangement was broken. It caused havoc on malloc by
3037 writing beyond the block boundaries.
3038 - the length calculation for files was wrong, sometimes resulting
3039 in short file reads.
3040 - data copying now optionally takes fragment version numbers into
3041 account, to avoid copying from older data.
3042 See doc/README.JFFS2 for details.
3043
wdenk3bac3512003-03-12 10:41:04 +00003044* Patch by Josef Wagner, 12 Mar 2003:
3045 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
3046 - ETH05 and BEDBUG support for CU824
3047 - added support for MicroSys CPC45
3048 - new BOOTROM/FLASH0 and DOC base for PM826
3049
3050* Patch by Robert Schwebel, 12 Mar 2003:
3051 Fix the chpart command on innokom board
3052
3053* Name cleanup:
3054 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
3055 s/PPCBoot/U-Boot/ in some files
3056 s/pImage/uImage/ in some files
3057
3058* Patch by Detlev Zundel, 15 Jan 2003:
3059 Fix '' command line quoting
3060
3061* Patch by The LEOX team, 19 Jan 2003:
3062 - add support for the ELPT860 board
3063 - add support for Dallas ds164x RTC
3064
wdenk1cb8e982003-03-06 21:55:29 +00003065* Patches by David Müller, 31 Jan 2003:
3066 - minimal setup for CardBus bridges
3067 - add EEPROM read/write support in the CS8900 driver
3068 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenk3bac3512003-03-12 10:41:04 +00003069 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1cb8e982003-03-06 21:55:29 +00003070
3071* Patch by Steven Scholz, 04 Feb 2003:
3072 add support for RTC DS1307
3073
3074* Patch by Reinhard Meyer, 5 Feb 2003:
3075 fix PLPRCR/SCCR init sequence on 8xx to allow for
3076 changes of EBDF by software
3077
3078* Patch by Vladimir Gurevich, 07 Feb 2003:
3079 "API-compatibility patch" for 4xx I2C driver
3080
3081* TRAB fixes / extensions:
3082 - Restore VFD brightness as saved in environment
wdenk15ef8a52003-06-18 20:22:24 +00003083 - add support for Fujitsu flashes
wdenk1cb8e982003-03-06 21:55:29 +00003084 - make sure both buzzers are turned off (drive low level)
3085
wdenk47cd00f2003-03-06 13:39:27 +00003086* Patches by Robert Schwebel, 06 Mar 2003:
3087 - fix bug in BOOTP code (must use NetCopyIP)
3088 - update of CSB226 port
3089 - clear BSS segment on XScale
3090 - added support for i2c_init_board() function
3091 - update to the Innokom plattform
3092
3093* Extend support for redundand environments for configurations where
3094 environment size < sector size
3095
wdenkdb2f721f2003-03-06 00:58:30 +00003096* Patch by Rune Torgersen, 13 Feb 2003:
3097 Add support for Motorola MPC8266ADS board
3098
3099* Patch by Kyle Harris, 19 Feb 2003:
3100 patches for the Intel lubbock board:
3101 memsetup.S - general cleanup (based on Robert's csb226 code)
3102 flash.c - overhaul, actually works now
3103 lubbock.c - fix init funcs to return proper value
3104
3105* Patch by Kenneth Johansson, 26 Feb 2003:
stroese5d5d44e2003-03-20 15:32:59 +00003106 - Fixed off by one in RFTA calculation.
wdenkdb2f721f2003-03-06 00:58:30 +00003107 - No need to abort when LDF is lower than we can program it's only
stroese5d5d44e2003-03-20 15:32:59 +00003108 minimum timing so clamp it to what we can do.
wdenkdb2f721f2003-03-06 00:58:30 +00003109 - Takes function pointer to function for reading the spd_nvram. Usefull
3110 for faking data or hardcode a module without the nvram.
3111 - fix other user for above change
3112 - fix some comments.
3113
3114* Patches by Brian Waite, 26 Feb 2003:
3115 - fix port for evb64260 board
3116 - fix PCI for evb64260 board
3117 - fix PCI scan
3118
3119* Patch by Reinhard Meyer, 1 Mar 2003:
3120 Add support for EMK TOP860 Module
3121
3122* Patch by Yuli Barcohen, 02 Mar 2003:
3123 Add SPD EEPROM support for MPC8260ADS board
3124
wdenk43d96162003-03-06 00:02:04 +00003125* Patch by Robert Schwebel, 21 Jan 2003:
3126 - Add support for Innokom board
3127 - Don't complain if "install" fails
3128 - README cleanup (remove duplicated lines)
3129 - Update PXA header files
3130
3131* Add documentation for existing POST code (doc/README.POST)
3132
3133* Patch by Laudney Ren, 15 Jan 2003:
3134 Fix handling of redundand environment in "tools/envcrc.c"
3135
3136* Patch by Detlev Zundel, 28 Feb 2003:
3137 Add bedbug support for 824x systems
3138
3139* Add support for 16 MB flash configuration of TRAB board
3140
3141* Patch by Erwin Rol, 27 Feb 2003:
3142 Add support for RTEMS
3143
3144* Add image information to README
3145
stroese2a9e02e2003-02-18 11:30:24 +00003146* Patch by Stefan Roese, 18 Feb 2003:
3147 CPCIISER4 configuration updated.
3148
stroesed7787c62003-02-17 16:06:06 +00003149* Patch by Stefan Roese, 17 Feb 2003:
3150 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
3151
stroesead10dd92003-02-14 11:21:23 +00003152* Patch by Stefan Roese, 13 Feb 2003:
3153 Add "pcidelay" environment variable (in ms, enabled via
3154 CONFIG_PCI_BOOTDELAY).
3155 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
3156 RST# to respond to configuration cycles (33MHz -> 1s).
3157
wdenk43d96162003-03-06 00:02:04 +00003158* Fix dual PCMCIA slot support (when running with just one
3159 slot populated)
3160
3161* Add VFD type detection to trab board
3162
3163* extend drivers/cs8900.c driver to synchronize ethaddr environment
3164 variable with value in the EEPROM
3165
stroeseee1b3b52003-02-10 16:39:00 +00003166* Patch by Stefan Roese, 10 Feb 2003:
3167 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
3168
wdenkc0218802003-03-27 12:09:35 +00003169* Add support for MIPS32 4Kc CPUs
3170
3171* Add support for INCA-IP Board
3172
wdenk43d96162003-03-06 00:02:04 +00003173======================================================================
3174Changes for U-Boot 0.2.2:
3175======================================================================
3176
wdenkaacf9a42003-01-17 16:27:01 +00003177* Add dual ethernet support on PM826
3178
3179* Add support for LXT971 PHY on PM826
3180
3181* Patch by Tord Andersson, 16 Jan 2003:
3182 Fix flash sector count for TQM8xxL
3183
3184* Fix I2C EEPROM problem on ICU862 board (would only write the first
3185 16 bytes out of each 32 byte block)
3186
3187======================================================================
3188Changes for U-Boot 0.2.1:
wdenk288b3d72002-12-20 23:42:25 +00003189======================================================================
3190
wdenk608c9142003-01-13 23:54:46 +00003191* Add support for V37 board
3192 (patch by Jón Benediktsson, 11 Dec 2002)
3193
wdenkd0fb80c2003-01-11 09:48:40 +00003194* Update baudrate in bd_info when it gets changed
3195
3196* Add watchdog trigger points while waiting for serial port
3197 (so far only 8xx -- needed on LWMON with 100ms watchdog)
3198
3199* Improve command line tool to access the U-Boot's environment
3200 (figuration of the utility, using a config file)
3201
wdenka25f8622003-01-02 23:57:29 +00003202* Add single quote support for (old) command line parser
3203
wdenk288b3d72002-12-20 23:42:25 +00003204* Switch LWMON board default config from FRAM to EEPROM;
3205 in POST, EEPROM shows up on 8 addresses
3206
3207======================================================================
wdenk2f91a3d2002-12-17 18:07:30 +00003208Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00003209======================================================================
3210
wdenk6aff3112002-12-17 01:51:00 +00003211* Use 1-byte-read instead of -write for iprobe() function
3212 Add i2c commands to PM826 config
3213
3214* extend I2C POST code: check for list on known addresses
3215
wdenk228f29a2002-12-08 09:53:23 +00003216* Improve log buffer code; use "loglevel" to decide which messages
3217 to log on the console, too (like in Linux); get rid of "logstart"
3218
3219* Add command line tool to access the U-Boot's environment
3220 (board-specific for TRAB now, to be fixed later)
3221
wdenk7c7a23b2002-12-07 00:20:59 +00003222* Patch by Hans-Joerg Frieden, 06 Dec 2002
3223 Fix misc problems with AmigaOne support
3224
3225* Patch by Chris Hallinan, 3 Dec 2002:
3226 minor cleanup to the MPC8245 EPIC driver
3227
3228* Patch by Pierre Aubert , 28 Nov 2002
3229 Add support for external (SIU) interrupts on MPC8xx
3230
3231* Patch by Pierre Aubert , 28 Nov 2002
3232 Fix nested syscalls bug in standalone applications
3233
3234* Patch by David Müller, 27 Nov 2002:
3235 fix output of "pciinfo" command for CardBus bridge devices.
3236
3237* Fix bug in TQM8260 board detection - boards got stuck when board ID
3238 was not readable
3239
wdenk1f53a412002-12-04 23:39:58 +00003240* Add LED indication for IDE activity on KUP4K board
3241
wdenka6c7ad22002-12-03 21:28:10 +00003242* Fix startup problems with VFD display on TRAB
3243
3244* Patch by Pierre Aubert, 20 Nov 2002
3245 Add driver for Epson SED13806 graphic controller.
3246 Add support for BMP logos in cfb_console driver.
3247
wdenkea909b72002-11-21 23:11:29 +00003248* Added support for both PCMCIA slots (at the same time!) on MPC8xx
3249
3250* Patch by Rod Boyce, 21 Nov 2002:
3251 fix PCMCIA on MBX8xx board
3252
3253* Patch by Pierre Aubert , 21 Nov 2002
3254 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
3255 bootmode word in DPRAM configurable
3256
wdenkb2184c32002-11-19 23:01:07 +00003257* Patch by Daniel Engström, 18 Nov 2002:
3258 Fixes for x86 port (mostly strings issues)
3259
3260* Patch by Ken Chou, 18 Nov 2002:
3261 Fix for natsemi NIC cards (DP83815)
3262
3263* Patch by Pierre Aubert, 19 Nov 2002:
3264 fix a bug for the MII configuration, and some warnings
3265
wdenkc7de8292002-11-19 11:04:11 +00003266* Patch by Thomas Frieden, 13 Nov 2002:
3267 Add code for AmigaOne board
3268 (preliminary merge to U-Boot, still WIP)
3269
3270* Patch by Jon Diekema, 12 Nov 2002:
3271 - Adding URL for IEEE OUI lookup
3272 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
3273 being defined.
3274 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
3275 root-on-nfs macros are designed to switch how the default boot
3276 method gets defined.
3277
wdenk2262cfe2002-11-18 00:14:45 +00003278* Patch by Daniel Engström, 13 Nov 2002:
3279 Add support for i386 architecture and AMD SC520 board
3280
3281* Patch by Pierre Aubert, 12 Nov 2002:
3282 Add support for DOS filesystem and booting from DOS floppy disk
3283
wdenk1d0350e2002-11-11 21:14:20 +00003284* Patch by Jim Sandoz, 07 Nov 2002:
3285 Increase number of network RX buffers (PKTBUFSRX in
3286 "include/net.h") for EEPRO100 based boards (especially SP8240)
3287 which showed "Receiver is not ready" errors when U-Boot was
3288 processing the receive buffers slower than the network controller
3289 was filling them.
3290
wdenkeb9401e2002-11-11 02:11:37 +00003291* Patch by Andreas Oberritter, 09 Nov 2002:
3292 Change behaviour of NetLoop(): return -1 for errors, filesize
3293 otherwise; return code 0 is valid an means no file loaded - in this
3294 case the environment still gets updated!
3295
3296* Patches by Jon Diekema, 9 Nov 2002:
3297 - improve ADC/DAC clocking on the SACSng board to align
3298 the failing edges of LRCLK and SCLK
3299 - sbc8260 configuration tweaks
3300 - add status LED support for 82xx systems
3301 - wire sspi/sspo commands into command handler; improved error
3302 handlering
3303 - add timestamp support and alternate memory test to the
3304 SACSng configuration
3305
3306* Patch by Vince Husovsky, 7 Nov 2002:
wdenk7f6c2cb2002-11-10 22:06:23 +00003307 Add "-n" to linker options to get rid of "Not enough room for
3308 program headers" problem
3309
3310* Patch by David Müller, 05 Nov 2002
3311 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
3312 so we can use an already existing name
3313
3314* Patch by Pierre Aubert, 05 Nov 2002
3315 Hardware relatied improvments in FDC boot code
3316
3317* Patch by Holger Schurig, 5 Nov 2002:
3318 Make the PXA really change it's frequency
3319
3320* Patch by Pierre Aubert, 05 Nov 2002
3321 Add support for slave serial Spartan 2 FPGAs
3322
3323* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
3324 drivers
3325
wdenk56f94be2002-11-05 16:35:14 +00003326* Add support for log buffer which can be passed to Linux kernel's
3327 syslog mechanism; used especially for POST results.
3328
3329* Patch by Klaus Heydeck, 31 Oct 2002:
3330 Add initial support for kup4k board
3331
wdenk384ae022002-11-05 00:17:55 +00003332* Patch by Robert Schwebel, 04 Nov 2002:
3333 - use watchdog to reset PXA250 systems
3334 - added progress callbacks to (some of the) ARM code
3335 - update for Cogent CSB226 board
3336
3337* Add support for FPS860 board
3338
wdenke95b61c2002-11-04 16:02:40 +00003339* Patch by Guillaume Alexandre,, 04 Nov 2002:
3340 Improve PCI access on 32-bits Compact PCI bus
3341
wdenk24ee89b2002-11-03 17:56:27 +00003342* Fix mdelay() on TRAB - this was still the debugging version with
3343 seconds instead of ms.
3344
3345* Patch by Robert Schwebel, 1 Nov 2002:
3346 XScale related cleanup (affects all ARM boards)
3347
3348* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00003349
3350======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00003351Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00003352======================================================================
3353
3354This is the initial version of "Das U-Boot", the Universal Boot Loader.
3355
3356It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
3357For information about the history of the project please see the
3358PPCBoot project page at http://sourceforge.net/projects/ppcboot
3359
3360======================================================================