blob: 217fa4eff3f669573fdae39d9f463caea9e3a566 [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
wdenk6c59edc2004-05-03 20:45:30 +00002Changes since U-Boot 1.1.1:
3======================================================================
4
wdenkac40ade2004-11-24 23:35:19 +00005* Fix udelay() on AT91RM9200 for delays < 1 ms.
6
7* Enable long help on CMC PU2 board;
8 fix reset issue;
9 increase CPU speed from 179 to 207 MHz.
10
wdenk28375a72004-11-22 22:20:07 +000011* Fix smc91111 ethernet driver for Xaeniax board (need to handle
12 unaligned tail part specially).
13
wdenk20dd2fa2004-11-21 00:06:33 +000014* Update for AT91RM9200DK and CMC_PU2 boards:
15 - Enable booting directly from flash
16 - fix CMC_PU2 flash driver
17
18* Fix mkimage usage message
19
wdenk2ff96812004-11-17 20:44:20 +000020* Map SRAM on NC650 board
21
wdenkce5b6a92004-11-02 13:00:33 +000022* Work around for Ethernet problems on Xaeniax board
23
wdenk337f5652004-10-28 00:09:35 +000024* Patch by TsiChung Liew, 23 Sep 2004:
25 - add support for MPC8220 CPU
26 - Add support for Alaska and Yukon boards
27
wdenk222f0632004-10-24 23:54:40 +000028* Fix configuration for ERIC board (needs more room)
29
30* Adjust MIPS compiler options at run-time depending on tools version
31 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
32 "-mcpu=4kc" for old tools)
33
wdenka48ea0a2004-10-19 22:17:51 +000034* Add passing of the command line and memory size information to the
35 kernel on xaeniax board.
36
wdenk27e628f2004-10-11 23:03:10 +000037* Enable NAND flash support for NC650 board.
38
39* Patch by Thomas Lange 07 Oct 2004:
40 Updated README for DBAu1x00 boards to match current status
41
wdenkc3919532004-10-11 22:51:13 +000042* Patch by Philippe Robin, 28 Sept 2004:
43 Fix Flash support for Versatile.
44
45* Patch by Roger Blofeld, 16 Sep 2004:
46 Fix timeout for DHCP command retry
47
wdenk8f08c5b2004-10-11 22:43:02 +000048* Patch by Pantelis Antoniou, 14 Sep 2004:
49 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
50
51* Patch by Pantelis Antoniou, 14 Sep 2004:
52 Kick watchdog when bz-decompressing
53
wdenk61aa0612004-10-11 22:25:49 +000054* Fix CFG_HZ problems on AT91RM9200 systems
55 [Remember: CFG_HZ should be 1000 on ALL systems!]
56
wdenk391b5742004-10-10 23:27:33 +000057* Patch by Gridish Shlomi, 30 Aug 2004:
58 - Add support to revA version of PQ27 and PQ27E.
59 - Reverted MPC8260ADS baudrate back to original 115200
60
61* Patch by Hojin, 17 Sep 2004:
62 Fix typo in cfi_flash.c
wdenk17b211b2004-10-11 23:10:30 +000063
wdenk391b5742004-10-10 23:27:33 +000064* Patch by Mark Jonas, 09 September 2004:
65 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
66 error message
67
68* Patch by Mark Jonas, 31 August 2004:
69 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
70 improves FTP performance for MPC5200 systems. Enabled for IceCube
71 by default.
72
wdenkadf849c2004-10-10 22:44:24 +000073* Patch by Michael Bendzick, 30 Aug 2004:
74 - Improve platform.S code for omap1510inn that detects whether code
75 is running from SDRAM or not. Patch allows SDRAM to be configured
76 if code is running out of SRAM at 0x20000000.
77
78* Patch by Frederick Klatt, 30 Aug 2004:
79 Add support for the Wind River SBC8540/SBC8560 boards
80
wdenke85b7a52004-10-10 22:16:06 +000081* Configure SX1 board to use drivers/cfi_flash.c
82
83* Patches by Michael Bendzick, 30 Aug 2004:
84 - Configure omap1510inn board to use drivers/cfi_flash.c
85 - Make drivers/cfi_flash.c protect environment and redundant
86 environment.
87
88* Patch by Steven Scholz, 23 Jun 2004:
89 - Add script (tools/img2brec.sh) to programm U-Boot into
90 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
91
wdenkef3386f2004-10-10 21:27:30 +000092* Patches by Scott McNutt, 24 Aug 2004:
93 - Add support for Altera Nios-II processors.
94 - Add support for Psyent PCI-5441 board.
95 - Add support for Psyent PK1C20 board.
96
wdenk0aeb8532004-10-10 21:21:55 +000097* Patches by Jon Loeliger, 24 Aug 2004:
98 - Add support for the MPC8541 and MPC8555 CDS boards
99 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
100 - Convert MPC85xxADS to use common CFI flash driver
wdenk0424e5d2004-10-10 20:23:57 +0000101 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
102 from board_early_init_f()
103 - Provide SW workaround for PCI initialization on 85xx CDS
wdenk0424e5d2004-10-10 20:23:57 +0000104
wdenk8596ffd2004-10-10 18:49:14 +0000105* Patches by George G. Davis, 24 Aug 2004:
106 - Enable ramdisk/initrd tagged param support for omap1610h2_config
107 - Remove static network setup defaults from mx1ads_config
wdenk767fbd42004-10-10 18:41:04 +0000108 - update ARM boards to use constants from mach-types.h
109
wdenkcbb52882004-10-10 18:03:33 +0000110* Patch by Gary Jennejohn, 04 Oct 2004:
111 - fix I2C on at91rm9200
112 - add support for Ricoh RS5C372A RTC
113
wdenk70ae5b42004-10-10 17:05:18 +0000114* Patch by Gary Jennejohn, 01 Oct 2004:
115 - add support for CMC PU2 board
116 - add support for I2C on at91rm9200
117
118* Patch by Gary Jennejohn, 28 Sep 2004:
119 fix baudrate handling on at91rm9200
120
wdenk02075fd2004-10-09 23:33:42 +0000121* Patch by Yuli Barcohen, 22 Aug 2004:
122 - remove ZPC.1900 board-specific flash driver;
123 switch the port to generic CFI driver;
124 - port clean-up
125
wdenke4ef9e82004-10-09 23:28:40 +0000126* Patch by Hinko Kocevar, 21 Aug 2004:
127 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
128
wdenk9ca7bbc2004-10-09 23:25:58 +0000129* Clean up tools/bmp_logo.c to not add trailing white space
130
131* Patch by Hinko Kocevar, 21 Aug 2004:
132 - Group common framebuffer functions in common/lcd.c
133 - Group common framebuffer macros and #defines in include/lcd.h
134 - Provide calc_fbsize() for video ATAG
135
wdenkfb30b4c2004-10-09 22:44:59 +0000136* Patch by Sam Song, 21 August 2004:
137 - Fix a typo in README
138 - Align "(RO)" output for "flinfo" after "protect on"
139 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
140 ratio 1:1 when core frequency less than 50MHz
141
wdenk9ca7bbc2004-10-09 23:25:58 +0000142* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +0000143 - fix some "use of label at end of compound statement" warnings
144 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
145
wdenkf8e9a232004-10-09 22:21:29 +0000146* Patch by Steven Scholz, 16 Aug 2004:
147 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
148 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
149 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
150 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
151 into cpu/arm920t/$(SOC)/
152
wdenk57bfdd42004-09-29 22:55:14 +0000153* Patches by Sean Chang, 09 Aug 2004:
154 - Added support for both 8 and 16 bit mode access to System ACE CF
155 through MPU.
156 - Fixed missing System ACE CF device during get FAT partition info
157 in fat_register_device function.
158 - Enabled System ACE CF support on ML300.
159
160* Patch by Sean Chang, 09 Aug 2004:
161 Synch defines for saveenv and do_saveenv functions so they get
162 compiled under the same statement.
163
164* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +0000165 - Added I2C support for ML300.
166 - Added support for ML300 to read out its environment information
167 stored on the EEPROM.
168 - Added support to use board specific parameters as part of
169 U-Boot's environment information.
170 - Updated MLD files to support configuration for new features
171 above.
172
wdenk57bfdd42004-09-29 22:55:14 +0000173* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +0000174 - Remove incorrect bridge settings for eth group 6
175 - Add call to setup bridge in ppc_440x_eth_initialize
176 - Fix ppc_440x_eth_init to reset the phy only if its the
177 first time through, otherwise, just check the phy for the
178 autonegotiated speed/duplex. This allows the use of netconsole
179 - only print the speed/duplex the first time the phy is reset.
180
wdenk7d1eb822004-09-29 11:02:56 +0000181* Patch by Shlomo Kut, 29 Mar 2004:
182 Add support for MKS Instruments "Quantum" board
183
184* Fix build problem with Cogent boards;
185 avoid using <asm/byteorder.h> when using the host compiler
186
wdenkd9ee50d2004-09-28 21:51:42 +0000187* Patch by Ganapathi C, 04 Aug 2004:
188 Fix NFS timeout issue
189
wdenk99651602004-09-28 21:39:45 +0000190* Patch by Yuli Barcohen, 19 Jul 2004:
191 - Fix host tools building in Cygwin environment
192 - Fix header files search order for host tools
193
194* Patch by Tom Armistead, 19 Jul 2004:
195 Fix kgdb.S support for 74xx_75x cpu
196
wdenka9799ed2004-09-28 21:26:26 +0000197* Patch by Jon Loeliger, 15 Jul 2004:
198 Fix MPC85xx I2C driver
199
wdenke2d6d742004-09-28 20:34:50 +0000200* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
201
wdenk5b835a32004-09-28 19:00:19 +0000202* Patch by Stephen Williams, 15 July 2004
203 Set the PCI class code for JSE board as part of PCI interface setup
204
205* Patch by Michael Bendzick, 15 Jul 2004:
206 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
207 CFG_FLASH_USE_BUFFER_WRITE is set
208
wdenk20bddb32004-09-28 17:59:53 +0000209* Patch by Yuli Barcohen, 13 Jul 2004:
210 Allow clock setting on MPC866/MPC885 series chips according to
211 environment variable `cpuclk'
212
213* Patch by Yuli Barcohen, 20 Apr 2004:
214 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
215
wdenkfa89d7c2004-09-28 16:44:41 +0000216* Patch by Vincent Dubey, 24 Sep 2004:
217 Add support for xaeniax board
218
wdenkdee058f2004-09-27 20:20:11 +0000219* Add comment about non-GPL character of standalone applications to
220 COPYING file
221
222* Fix FEC ethernet problem on NSCU board.
223
wdenkb2fc7e12004-09-21 23:33:32 +0000224* Patch by Gary Jennejohn, 09 Sep 2004:
225 allow to use USART1 as console port on at91rm9200dk boards
226
stroesea7a4df32004-09-16 12:37:13 +0000227* Patch by Stefan Roese, 16 Sep 2004:
228 Update AR405 board.
229
wdenk9e7130b2004-09-09 17:44:35 +0000230* Fix SysClk handling for PPChameleon and CATcenter boards
231
wdenka0ebde52004-09-08 22:03:11 +0000232* Patch by Detlev Zundel, 08 Sep 2004:
233 Update etags build target
234
235* Improve NetConsole support: add support for broadcast destination
236 address and buffered input.
237
238* Cleanup compiler warnings for GCC 3.3.x and later
239
240* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
241
wdenk0bbcbd22004-08-28 22:45:57 +0000242* Add support for IDS "NC650" board
243
wdenk79cf7572004-08-28 21:09:14 +0000244* Add automatic update support for LWMON board
245
246* Clear Block Lock-Bits when erasing flash on LWMON board.
247
248* Fix return code of "fatload" command
249
250* Enable MSDOS/VFAT filesystem support for LWMON board
251
wdenkda54bc92004-08-04 21:56:49 +0000252* Patch by Martin Krause, 03 Aug 2004:
253 change timing for SM501 graphics controller on TQM5200 module
254
255* Patch by Mark Jonas, 13 July 2004:
256 - Total5200 LCD now run in little endian mode. Endianess conversion
257 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +0000258 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +0000259
wdenk6e44b0f2004-08-02 23:39:03 +0000260* Patches by Lars Munch, 12 Jul 2004:
261 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
262 board specific
263 - split out the LXT971A PHY from ns_9750_eth.h
264 - split the dm9161 phy part out of at91rm9200_ether.c
265
wdenkda04a8b2004-08-02 23:22:59 +0000266* Patch by Andreas Engel, 12 Jul 2004:
267 Replaced hardcoded PL011 clock frequency with config variable.
268 Fixed wrong CONFIG_CMD_DFL doc.
269
270* Patch by Thomas Viehweger, 09 Jun 2004:
271 make it possible to remove chpart when there is only one partition
272
wdenkb8fb6192004-08-02 21:11:11 +0000273* Add support for console over UDP (compatible to Ingo Molnar's
274 netconsole patch under Linux)
275
wdenk492b9e72004-08-01 23:02:45 +0000276* Patch by Jon Loeliger, 16 Jul 2004:
277 - support larger DDR memories up to 2G on the PC8540/8560ADS and
278 STXGP3 boards
279 - Made MPC8540/8560ADS be 33Mhz PCI by default.
280 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
281 and CONFIG_L2_INIT_RAM options.
282 - Refactor Local Bus initialization out of SDRAM setup.
283 - Re-implement new version of LBC11/DDR11 errata workarounds.
284 - Moved board specific PCI init parts out of CPU directory.
285 - Added TLB entry for PCI-1 IO Memory
286 - Updated README.mpc85xxads
287
wdenk7ac16102004-08-01 22:48:16 +0000288* Patch by Sascha Hauer, 28 Jun:
289 - add generic support for Motorola i.MX architecture
290 - add support for mx1ads, mx1fs2 and scb9328 boards
291
292* Patches by Marc Leeman, 23 Jul 2004:
293 - Add define for the PCI/Memory Buffer Configuration Register
294 - corrected comments in cpu/mpc824x/cpu_init.c
295
296* Add support for multiple serial interfaces
297 (for example to allow modem dial-in / dial-out)
298
stroese5a668712004-07-15 14:41:43 +0000299* Patch by Stefan Roese, 15 Jul 2004:
300 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
301
wdenk3cc599e2004-08-01 13:09:47 +0000302* Fix NSCU config; add ethernet wakeup code.
303
wdenk7ac16102004-08-01 22:48:16 +0000304* Add link for preloader for Motorola Coldfire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +0000305
wdenkbac38cb2004-07-12 22:34:51 +0000306* Patch by Michael Bendzick, 12 Jul 2004:
307 fix output formatting in drivers/cfi_flash.c
308
wdenk973f6332004-07-12 14:37:59 +0000309* Patch by Mark Jonas, 02 Jul 2004:
310 Fix lowboot (again) on MPC5xxx
311
wdenkfa366cc2004-07-11 22:27:55 +0000312* Patch by Curt Brune, 07 Jul 2004:
313 relocate exception vectors on arm720t if needed
314
wdenk82db02f2004-07-11 22:19:26 +0000315* Patch by George G. Davis, 06 Jul 2004:
316 - update mach-types.h to latest arm.linux.org.uk master list
317 - Set correct OMAP1610 bi_arch_number for build target
318
319* Patch by Curt Brune, 06 Jul 2004:
320 evb4510: add support for timer interrupt; cleanup
321
wdenka8c13d42004-07-11 21:49:42 +0000322* Patch by Dan Poirot, 06 Jul 2004:
323 Fix sbc8260 environment variables
324
325* Cleanup redundand "console" environment variable
326
wdenk7dd13292004-07-11 20:04:51 +0000327* Patch by Mark Jonas, 05 Jul 2004:
328 add support for the Total5100's and Total5200's LCD screen
329
330* Patches by Dan Eisenhut, 01 Jul 2004:
331 - README fixes.
332 - Move doc2000.h include to prevent compiler warning on some boards
333
wdenkcc3f8a92004-07-11 19:17:20 +0000334* Patch by Mark Jonas, 01 Jul 2004:
335 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
336 MGT5100 and MPC5200 based Freescale platforms.
337
wdenk361f4a22004-07-11 18:10:30 +0000338* Patch by Philippe Robin, 01 Jul 2004:
339 Add initialization for Integrator and versatile board files.
340
341* Patch by Hinko Kocevar, 01 Jun 2004:
342 Fix VFD FB allocation, add LCD FB allocation on ARM
343
wdenk64519362004-07-11 17:40:54 +0000344* Patch by Martin Krause, 30 Jun 2004:
345 Add support for TQM5200 board
346
347* Patch by Martin Krause, 29 Jun 2004:
348 Add loopw command: infinite write loop on address range
349
wdenk20a61222004-07-10 23:48:41 +0000350* Patches by Yasushi Shoji, 29 Jun 2004:
351 - add empty include/asm-microblaze/processor.h
352 - add to CREDITS and MAINTAINERS
353 - add gd initialization
354 - add MicroBlaze and SUZAKU board to MAKEALL script
355 - add reset support for SUZAKU
356 - add flush_cache() for MicroBlaze
357 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
358 size flash memory on SUZAKU
359
wdenkb5bb1392004-07-10 23:11:10 +0000360* Patch by Prakash Kumar, 27 Jun 2004:
361 Add support for the PXA250 based Intrinsyc Cerf board.
362
363* Patch by Yasushi Shoji, 27 Jun 2004:
364 fix comment in include/common.h
365
wdenk265d2172004-07-10 22:35:59 +0000366* Rename SBC8560 into sbc8560 for consistency
367
368* Patch by Daniel Poirot, 24 Jun 2004:
369 Add support for Wind River's sbc8240 board
370
371* Patches by Yasushi Shoji, 26 Jun 2004:
372 - drivers/serial_xuartlite.c: fix "return 0" in void function
373 - add microblaze support to mkimage tool
374
wdenk3203c8f2004-07-10 21:45:47 +0000375* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +0000376 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +0000377
378* Patch by Nicolas Lacressonniere, 24 Jun 2004
379 Small Bugs fixes for "at91rm9200dk" board:
380 - Timing modifications for SPI DataFlash access
381 - Fix NAND flash detection bug
382
383* Patch by Nicolas Lacressonniere, 24 Jun 2004:
384 Add Support for Flash AT49BV6416 for AT91RM9200DK board
385
wdenk13eb2212004-07-09 23:27:13 +0000386* Patch by Jon Loeliger, 17 June 2004:
387 Completion of the 8540ADS/8560ADS updates:
388 Fix some PCI and Rapid I/O memory maps,
389 Initialize both TSEC 1 and 2,
390 Initialize SDRAM
391 Update MAINTAINER for 85xx boards and README.mpc85xxads
392
wdenkec5dc0d2004-07-09 22:51:01 +0000393* Patch by Yuli Barcohen, 16 Jun 2004:
394 Remove obsolete AdderII port which was superseded by unified
395 AdderII/Adder87x port
396
397* Patch by Ladislav Michl, 16 Jun 2004:
398 Fix gcc-3.3.3 warnings for smc91111.c
399
stroeseaa192712004-07-02 14:38:26 +0000400* Patch by Stefan Roese, 02 Jul 2004:
401 - Fix bug in 405 ethernet driver; allocated data not cleared!
402 - Fix problem in 405 i2c driver; don't try to print without console!
403
wdenk3ea95e42004-07-01 22:02:29 +0000404* Patch by Paul Ruhland, 11 Jun 2004:
405 Remove debug code from 'board/lpd7a40x/flash.c'
406
wdenk99874b42004-07-01 21:40:08 +0000407* Patch by Andrea Marson, 11 Jun 2004:
408 Update for PPChameleon board:
409 - support for SysClk @ 25MHz
410 - support for Silicon Motion SM712 VGA controller
411 - some clean ups
412
wdenk3337af42004-07-01 20:28:03 +0000413* Patches by Richard Woodruff, 10 Jun 2004:
414 - fix problems with examples/stubs.c for GCC >= 3.4
415 - fix problems with gd initialization
416
wdenkf2140d52004-07-01 16:30:44 +0000417* Patch by Curt Brune, 17 May 2004:
418 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
419 - Add support for ESPD-Inc. EVB4510 Board
420
421* Patch by Marc Leeman, 11 May 2004:
422 Fix for MPC8245 - reading PPC Memory from another device with the
423 PPC as PCI target device corrupts data due to interenal hardware
424 buffering.
425
wdenk01686632004-06-30 22:59:18 +0000426* Fix "cls" command when used with splash screen
427
428* Increase NFS download timeout (now 1 min - 10 sec is to short for a
429 slow download of a big image)
430
wdenk0811ded2004-06-25 23:35:58 +0000431* Add "cls" function to MPC823 LCD driver so we can reinitialize the
432 display even after showing a bitmap
433
wdenk9e930b62004-06-19 21:19:10 +0000434* Patch by Josef Wagner, 04 Jun 2004:
435 - DDR Ram support for PM520 (MPC5200)
436 - support for different flash types (PM520)
437 - USB / IDE / CF-Card / DiskOnChip support for PM520
438 - 8 bit boot rom support for PM520/CE520
439 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
440 - I2C and RTC support for CPC45
441 - support of new flash type (28F160C3T) for CPC45
442
wdenk9e076902004-06-17 18:50:45 +0000443* Fix flash parameters passed to Linux for PPChameleon board
444
445* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
446
wdenk37bdfdf2004-06-10 21:55:33 +0000447* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +0000448 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +0000449 LH7A404 register macros.
450
451* Patch by Matthew McClintock, 10 Jun 2004:
452 Modify code to select correct serial clock on Sandpoint8245
453
wdenkefc6f362004-06-10 21:34:36 +0000454* Patch by Robert Schwebel, 10 Jun 2004:
455 Add support for Intel K3 strata flash.
456
457* Patch by Thomas Brand, 10 Jun 2004:
458 Fix "loads" command on DK1S10 board
459
wdenk9f664dd2004-06-09 21:50:45 +0000460* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +0000461 Add support for 8MB flash SIMM and JFFS2 file system on
462 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
463
464* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +0000465 Add support for Analogue&Micro Adder87x and the older AdderII board.
466
467* Patch by Ming-Len Wu, 09 Jun 2004:
468 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
469
wdenkec432742004-06-09 21:04:48 +0000470* Patch by Sam Song, 09 Jun 2004:
471 - Add support for RPXlite_DW board
472 - Update FLASH driver for 4*AM29DL323DB90VI
473 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
474
wdenk2d644822004-06-09 17:45:32 +0000475* Patch by Mark Jonas, 08 June 2004:
476 - Make MPC5200 boards evaluate the SVR to print processor name and
477 version in checkcpu() (cpu/mpc5xxx/cpu.c).
478
479* Patch by Kai-Uwe Bloem, 06 May 2004:
480 Fix endianess problem in cramfs code
481
wdenkaeba06f2004-06-09 17:34:58 +0000482* Patch by Tom Armistead, 04 Jun 2004:
483 Add support for MAX6900 RTC
484
485* Patches by Ladislav Michl, 03 Jun 2004:
486 - fix cfi_flash.c on LE systems
487 - let 'make mrproper' delete u-boot.img as well
488 - turn printf into debug in cfi_flash.c
489
wdenk51108172004-06-09 15:37:23 +0000490* Patch by Kurt Stremerch, 28 May 2004:
491 Add support for Exys XSEngine board
492
wdenk604b7a12004-06-09 15:29:49 +0000493* Patch by Martin Krause, 27 May 2004:
494 Fix a MPC5xxx I2C timing issue in i2c_probe().
495
496* Patch by Leif Lindholm, 27 May 2004:
497 Fix board_init_f() for dbau1x00 board.
498
wdenk920e91b2004-06-09 15:25:53 +0000499* Patch by Imre Deak, 26 May 2004:
500 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
501 Set flash base accordingly, and decide whether to do or skip board
502 specific setup steps.
503
504* Patch by Josef Baumgartner, 26 May 2004:
505 Add missing define in include/asm-m68k/global_data.h
506
wdenkd11115a2004-06-09 15:24:18 +0000507* Patch by Josef Baumgartner, 25 May 2004:
508 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
509
510* Patch by Paul Ruhland, 24 May 2004:
511 fix SDRAM initialization for LPD7A400 board.
512
wdenk79b59372004-06-09 14:58:14 +0000513* Patch by Jian Zhang, 20 May 2004:
514 add support for environment in NAND flash
515
wdenk76dd6c72004-06-09 14:47:54 +0000516* Patch by Yuli Barcohen, 20 May 2004:
517 Add support for Interphase iSPAN boards.
518
519* Patches by Paul Ruhland, 17 May 2004:
520 - Add I/O functions to the smc91111 ethernet driver to support the
521 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +0000522 - Add support for the Logic Zoom LH7A40x based SDK board(s),
523 specifically the LPD7A400.
524
525* Patches by Robert Schwebel, 15 May 2004:
526 - call MAC address reading code also for SMSC91C111;
527 - make SMSC91C111 timeout configurable, remove duplicate code
528 - fix get_timer() for PXA
529 - update doc/README.JFFS2
530 - use "bootfile" env variable also for jffs2
531
wdenk7e920de2004-06-09 12:47:02 +0000532* Patch by Tolunay Orkun, 14 May 2004:
533 Add support for Cogent CSB472 board (8MB Flash Rev)
534
wdenk6568eaa2004-06-09 12:42:26 +0000535* Patch by Thomas Viehweger, 14 May 2004:
536 - flash.h: more flash types added
537 - immap_8260.h: some bits added (useful for RMII)
538 - cmd_coninfo.c: typo corrected, printf -> puts
539 - reduced size by replacing spaces with tab
540
wdenk0359dde2004-06-09 10:15:00 +0000541* Patch by Robert Schwebel, 13 May 2004:
542 Add 'imgextract' command: extract one part of a multi file image.
543
wdenkcc245992004-06-09 00:51:50 +0000544* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +0000545 Dynamically handle REV1 and REV2 MPC85xx parts.
546 (Jon Loeliger, 10-May-2004).
547 New consistent memory map and Local Access Window across MPC85xx line.
548 New CCSRBAR at 0xE000_0000 now.
549 Add RAPID I/O memory map.
550 New memory map in README.MPC85xxads
551 (Kumar Gala, 10-May-2004)
552 Better board and CPU identification on MPC85xx boards at boot.
553 (Jon Loeliger, 10-May-2004)
554 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
555 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
556 (Jim Robertson, 10-May-2004)
557 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
558 Supports multiple PHYs.
559 (Andy Fleming, 10-May-2004)
560 Some README.MPC85xxads updates.
561 (Kumar Gala, 10-May-2004)
562 Copyright updates for "Freescale"
563 (Andy Fleming, 10-May-2004)
564
wdenk96fe0d32004-06-09 00:15:33 +0000565* Patch by Stephen Williams, 11 May 2004:
566 Add flash support for ST M29W040B
567 Reduce JSE specific flash.c to remove dead code.
568
wdenk7f1447f2004-06-09 00:10:59 +0000569* Patch by Markus Pietrek, 04 May 2004:
570 Fix clear_bss code for ARM systems (all except s3c44b0 which
571 doesn't clear BSS at all?)
572
573* Fix "ping" problem on INC-IP board. Strange problem:
574 Sometimes the store word instruction hangs while writing to one of
575 the Switch registers, but only if the next instruction is 16-byte
576 aligned. Moving the instruction into a separate function somehow
577 makes the problem go away.
578
wdenk914be132004-06-08 00:22:43 +0000579* Patch by Rishi Bhattacharya, 08 May 2004:
580 Add support for TI OMAP5912 OSK Board
581
582* Patch by Sam Song May, 07 May 2004:
583 Fix typo of UPM table for rmu board
584
585* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +0000586 - Intracom board update.
587 - Add Codec POST.
588
wdenk2a6109c2004-06-06 23:53:59 +0000589* Add support for the second Ethernet interface for the 'PPChameleon'
590 board.
591
wdenke3a06802004-06-06 23:13:55 +0000592* Patch by Dave Peverley, 30 Apr 2004:
593 Add support for OMAP730 Perseus2 Development board
594
595* Patch by Alan J. Luse, 29 Apr 2004:
596 Fix flash chip-select (OR0) option register setting on FADS boards.
597
598* Patch by Alan J. Luse, 29 Apr 2004:
599 Report MII network speed and duplex setting properly when
600 auto-negotiate is not enabled.
601
602* Patch by Jarrett Redd, 29 Apr 2004:
603 Fix hang on reset on Ocotea board due to flash in wrong mode.
604
wdenk6b1aa8d2004-06-06 22:11:41 +0000605* Patch by Dave Peverley, 29 Apr 2004:
606 add MAC address detection to smc91111 driver
607
608* Patch by David Müller, 28 Apr 2004:
609 fix typo in lib_arm/board.c
610
wdenk0e2bd9c2004-06-06 21:51:03 +0000611* Patch by Tolunay Orkun, 20 Apr 2004:
612 - README update: add CONFIG_CSB272 and csb272_config
613 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
614 i2cfast environment variable
615
wdenka7556b22004-06-06 21:35:06 +0000616* Patch by Yuli Barcohen, 19 Apr 2004:
617 - Rename DUET_ADS to MPC885ADS
618 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
619 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
620 - Clean up FADS family port to use the new defines
621
wdenkf8c590b2004-06-01 21:08:17 +0000622* Fix PCI support on CPC45 board
623
wdenke4adb352004-05-19 21:33:14 +0000624* Patch by Scott McNutt, 25 Apr 2004:
625 Add Nios GDB/JTAG Console support:
626 - Add stubs to support gdb via JTAG.
627 - Add support for console over JTAG.
628 - Minor cleanup.
629
wdenkbb33bab2004-05-13 13:23:58 +0000630* Add support for CATcenter board (based on PPChameleon ME module)
631
wdenke07ec1b2004-05-12 22:54:36 +0000632* Patch by Klaus Heydeck, 12 May 2004:
633 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
634 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
635 various changes to KUP4 board specific files
636
wdenkaf143832004-05-12 22:18:31 +0000637* Fix minor network problem on MPC5200: need some delay between
638 resetting the PHY and sending the first packet. Implemented in a
639 "natural" way by invoking the PHY reset and initialization code
640 only once after power on vs. each time the interface is brought up.
641
wdenkbd8cf2f2004-05-11 21:53:55 +0000642* Add some limited support for low-speed devices to SL811 USB controller
643 (at least "usb reset" now passes successfully and "usb info" displays
644 correct information)
645
wdenk63a10be2004-05-08 20:33:20 +0000646* Change init sequence for multiple network interfaces: initialize
647 on-chip interfaces before external cards.
648
wdenkf248ebc2004-05-05 19:44:41 +0000649* Fix memory leak in the NAND-specific JFFS2 code
650
651* Fix SL811 USB controller when attached to a USB hub
652
wdenk50fc90c2004-05-05 08:31:53 +0000653* Fix config option spelling in PM520 config file
654
655* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
656 patches by Pantelis Antoniou, 30 Mar 2004)
657
wdenk6c59edc2004-05-03 20:45:30 +0000658* Fix minor NAND JFFS2 related issue
659
660* Fixes for SL811 USB controller:
661 - implement workaround for broken memory stick
662 - improve error handling
663
664* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
665 cope with congested networks.
666
667======================================================================
wdenk33591052004-04-12 14:31:43 +0000668Changes for U-Boot 1.1.1:
669======================================================================
wdenk12490652004-04-18 21:13:41 +0000670
wdenk7ad5e4c2004-04-25 15:41:35 +0000671* Patch by Travis Sawyer, 23 Apr 2004:
672 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
673 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +0000674
675* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +0000676 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +0000677
678* Patch by Kshitij Gupta, 21 Apr 2004:
679 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
680
681* Patch by Steven Scholz, 24 Feb 2004:
682 Fix a bug in AT91RM9200 ethernet driver:
683 The MII interface is now initialized before accessing the PHY.
684
wdenk656140b2004-04-25 13:18:40 +0000685* Patch by John Kerl, 19 Apr 2004:
686 Use U-boot's miiphy.h for PHY register names, rather than
687 introducing a new header file.
688
689* Update pci_ids.h from linux-2.4.26
690
691* Patch by Masami Komiya, 19 Apr 2004:
692 Fix problem cause by VLAN function on little endian architecture
693 without VLAN environment
694
wdenkc78bf132004-04-24 23:23:30 +0000695* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +0000696 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +0000697 optimization of flash access timing based on the actual bus
698 frequency.
699
wdenk20c98a62004-04-23 20:32:05 +0000700* Modify KUP4X board configuration to use SL811 driver for USB memory
701 sticks (including FAT / VFAT filesystem support)
702
703* Add SL811 Host Controller Interface driver for USB
704
705* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
706
707* Patch by Pantelis Antoniou, 19 Apr 2004:
708 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
709 Minor patches for Intracom boards.
710
711* Patch by Christian Pell, 19 Apr 2004:
712 cleanup support for CF/IDE on PCMCIA for PXA25X
713
wdenke44b9112004-04-18 23:32:11 +0000714* Temporarily disabled John Kerl's extended MII command code because
715 "miivals.h" is missing
716
717* Patches by Mark Jonas, 13 Apr 2004:
718 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
719 - Add sync instructions to IceCube SDRAM init code
720 - Move SDRAM chip constants into seperate include files
721 - Unify DDR and SDR initialization code
722 - Unify all IceCube (Lite5xxx) target names
723
wdenk61066ec2004-04-18 22:57:51 +0000724* Patch by John Kerl, 16 Apr 2004:
725 Enable ranges in mii command, e.g. mii read 0-1f 0 or
726 mii read 4-7 18-1a. Also add mii dump subcommand for
727 pretty-printing standard regs 0-5.
728
729* Patch by Stephen Williams, 16 April 2004:
730 fix typo in JSE.h; update MAINTAINERS
731
wdenk19c8fb72004-04-18 22:26:17 +0000732* Patch by Matthew S. McClintock, 14 Apr 2004:
733 fix initdram function for utx8245 board
734
735* Patch by Markus Pietrek, 14 Apr 2004:
736 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
737
738* Patch by Reinhard Meyer, 18 Apr 2004:
739 provide the IDE Reset Function for EMK 5200 boards
740
741* Patch by Masami Komiya, 12 Apr 2004:
742 fix pci_hose_write_config_{byte,word}_via_dword problems
743
wdenka6270482004-04-18 22:03:42 +0000744* Patch by Sangmoon Kim, 12 Apr 2004:
745 Update max RAM size for debris board
746
747* Patch by Travis Sawyer, 08 Apr 2004:
748 Add TLB entry for second DIMM slot on ocotea
749
750* Patch by Masami Komiya, 08 Apr 2004:
751 add RTL8169 network driver
752
wdenk78924a72004-04-18 21:45:42 +0000753* Patch by Dan Malek, 07 Apr 2004:
754 - Add support for RPC/STx GP3, Motorola 8560 board
755 - Update 85xx TSEC driver so it searches MII for first available PHY
756 and uses that one.
757 - Add functions to support console MII commands.
758
759* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +0000760 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +0000761 from board_init_f() to board_init_r()
762
763* Patch by Yasushi Shoji, 07 Apr 2004:
764 Cleanup microblaze port
765
766* Patch by Sangmoon Kim, 07 Apr 2004:
767 Add auto SDRAM module detection for Debris board
768
wdenk792c44a2004-04-18 21:17:30 +0000769* Patch by Rune Torgersen, 06 Apr 2004:
770 - Fix some PCI problems on the MPC8266ADS board
771 - Fix the location of some PCI entries in the immap structure
772
wdenk12490652004-04-18 21:13:41 +0000773* Patch by Yasushi Shoji, 07 Apr 2004:
774 - add support for microblaze processors
775 - add support for AtmarkTechno "suzaku" board
776
wdenk8886a662004-04-18 19:43:36 +0000777* Configure PPChameleon board to use redundand environment in flash
778
779* Configure PPChameleon board to use JFFS2 NAND support.
780
781* Added support for JFFS2 filesystem (read-only) on top of NAND flash
782
wdenk05939202004-04-18 17:39:38 +0000783* Patch by Rune Torgersen, 16 Apr 2004:
784 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +0000785
wdenk6203e402004-04-18 10:13:26 +0000786* Patches by Pantelis Antoniou, 16 Apr 2004:
787 - add support for a new version of an Intracom board and fix
788 various other things on others.
789 - add verify support to the crc32 command (define
790 CONFIG_CRC32_VERIFY to enable it)
791 - fix FEC driver for MPC8xx systems:
792 1. fix compilation problems for boards that use dynamic
793 allocation of DPRAM
794 2. shut down FEC after network transfers
795 - HUSH parser fixes:
796 1. A new test command was added. This is a simplified version of
797 the one in the bourne shell.
798 2. A new exit command was added which terminates the current
799 executing script.
800 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +0000801 - Fix some compile problems;
802 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +0000803
wdenke5cda752004-04-15 23:23:39 +0000804* Patch by George G. Davis, 02 Apr 2004:
805 add support for Intel Assabet board
806
wdenk634d2f72004-04-15 23:14:49 +0000807* Patch by Stephen Williams, 01 Apr 2004:
808 Add support for Picture Elements JSE board
809
810* Patch by Christian Pell, 01 Apr 2004:
811 Add CompactFlash support for PXA systems.
812
wdenk3902d702004-04-15 18:22:41 +0000813* Patches by Pantelis Antoniou, 30 Mar 2004:
814 - add auto-complete support to the U-Boot CLI
815 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +0000816 - add support for the Epson 156x series of graphical displays
817 (These displays are serial and not suitable for using a normal
818 framebuffer console on them)
819 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +0000820 - improve and fix various things in the MPC8xx FEC driver:
821 1. The new 87x and 88x series of processors have two FECs,
822 and the new driver supports them both.
823 2. Another change in the 87x/88x series is support for
824 the RMII (Reduced MII) interface. However numerous
825 changes are needed to make it work since the PHYs
826 are connected to the same lines. That means that
827 you have to address them correctly over the MII
828 interface.
829 3. We now correctly match the MII/RMII interface
830 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +0000831 - Fix problem when readingthe MII status register. Due to the
832 internal design of many PHYs you have to read the register
833 twice. The problem is more apparent in 10Mbit mode.
834 - add new mode ".jffs2s" for reading from a NAND device: it just
835 skips over bad blocks.
836 - add networking support for VLANs (802.1q), and CDP (Cisco
837 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +0000838 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +0000839
840* Patch by Yuli Barcohen, 28 Mar 2004:
841 - Add support for MPC8272 family including MPC8247/8248/8271/8272
842 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
843 - Change configuration method for MPC8260ADS family
844
wdenk2fb73902004-04-12 16:12:49 +0000845* add startup code to clear the BSS of standalone applications
846
wdenk33591052004-04-12 14:31:43 +0000847* Fix if / elif handling bug in HUSH shell
848
849======================================================================
wdenka9f01392004-04-10 20:44:51 +0000850Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +0000851======================================================================
852
wdenka09491a2004-04-08 22:31:29 +0000853* Patch by Mark Jonas: Remove config.tmp files only when
854 unconfiguring the board
855
856* Adapt RMU board for bigger flash memory
857
wdenk65faef92004-03-25 19:29:38 +0000858* Patch by Klaus Heydeck, 13 Mar 2003:
859 Add support for KUP4X Board
860
wdenk4d01d9e2004-03-25 14:59:05 +0000861* Patch by Pavel Bartusek, 21 Mar 2004
862 Add Reiserfs support
863
864* Patch by Hinko Kocevar, 20 Mar 2004
865 - Add auto-release for SMSC LAN91c111 driver
866 - Add save/restore of PTR and PNR regs as suggested in datasheet
867
wdenkeec9a3d2004-03-23 23:20:24 +0000868* Patch by Stephen Williams, 19 March 2004
869 Increase speed of sector reads from SystemACE,
870 shorten poll timeout and remove a useless reset
871
872* Patch by Tolunay Orkun, 19 Mar 2004:
873 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
874 (CONFIG_PHY_GIGE)
875
876* Patch by Brad Kemp, 18 Mar 2004:
877 prevent machine checks during a PCI scan
878
879* Patch by Pierre Aubert, 18 Mar 2004:
880 Fix string cleaning in IDE identification
881
wdenkaea86e42004-03-23 22:53:55 +0000882* Patch by Pierre Aubert, 18 Mar 2004:
883 - Unify video mode handling for Chips & Technologies 69000 Video
884 chip and Silicon Motion SMI 712/710/810 Video chip
885 - Add selection of the video output (CRT or LCD) via 'videoout'
886 environment variable for the Silicon Motion
887 - README update
888
889* Patch by Pierre Aubert, 18 Mar 2004:
890 include/common.h typo fix
891
892* Patches by Tolunay Orkun, 17 Mar 2004:
893 - Add support for bd->bi_iic_fast[] initialization via environment
894 variable "i2cfast" (CONFIG_I2CFAST)
895 - Add "i2cfast" u-boot environment variable support for csb272
896
wdenk8d4d1f62004-03-23 22:37:33 +0000897* Patch by Carl Riechers, 17 Mar 2004:
898 Ignore '\0' characters in console input for use with telnet and
899 telco pads.
900
901* Patch by Leon Kukovec, 17 Mar 2004:
902 typo fix for strswab prototype #ifdef
903
wdenk42c05472004-03-23 22:14:11 +0000904* Patches by Thomas Viehweger, 16 Mar 2004:
905 - show PCI clock frequency on MPC8260 systems
906 - add FCC_PSMR_RMII flag for HiP7 processors
907 - in do_jffs2_fsload(), take load address from load_addr if not set
908 explicit, update load_addr otherwise
909 - replaced printf by putc/puts when no formatting is needed
910 (smaller code size, faster execution)
911
wdenkf16b5162004-03-23 21:43:07 +0000912* Patch by Phillippe Robin, 16 Mar 2004:
913 avoid dereferencing NULL pointer in lib_arm/armlinux.c
914
915* Patch by Stephen Williams, 15 Mar 2004:
916 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
917
918* Patch by Tolunay Orkun, 15 Mar 2004:
919 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
920
921* Patch by Travis Sawyer, 15 Mar 2004:
922 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
923
wdenkc12081a2004-03-23 20:18:25 +0000924* Add start-up delay to make sure power has stabilized before
925 attempting to switch on USB on SX1 board.
926
927* Patch by Josef Wagner, 18 Mar 2004:
928 - Add support for MicroSys XM250 board (PXA255)
929 - Add support for MicroSys PM828 board (MPC8280)
930 - Add support for 32 MB Flash on PM825/826
931 - new SDRAM refresh rate for PM825/PM826
932 - added support for MicroSys PM520 (MPC5200)
933 - replaced Query by Identify command in CPU86/flash.c
934 to support 28F160F3B
935
936* Fix wrap around problem with udelay() on ARM920T
937
938* Add support for Macronix flash on TRAB board
939
wdenk18bd81e2004-03-17 01:13:07 +0000940* Patch by Pierre Aubert, 15 Mar 2004:
941 Fix buffer overflow in IDE identification
942
943* Fix power-off of LCD for out-of-band temperatures on LWMON board
944
945* Remove redundand #define in IceCube.h
946
wdenk0ef49462004-03-15 09:00:01 +0000947* Patch by Steven Scholz, 27 Feb 2004:
948 - Adding get_ticks() and get_tbclk() for AT91RM9200
949 - Many white space fixes in cpu/at91rm9200/interrupts.c
950
951* Patches by Steven Scholz, 20 Feb 2004:
952 some cleanup in AT91RM9200 related code
953
wdenked2ac4b2004-03-14 18:23:55 +0000954* Patches by Travis Sawyer, 12 Mar 2004:
955 - Fix Gigabit Ethernet support for 440GX
956 - Add Gigabit Ethernet Support to MII PHY utilities
957
958* Patch by Brad Kemp, 12 Mar 2004:
959 Fixes for drivers/cfi_flash.c:
960 - Better support for x8/x16 implementations
961 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
962 - Added defines for AMD command and address constants
963
964* Patch by Leon Kukovec, 12 Mar 2004:
965 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +0000966
wdenked2ac4b2004-03-14 18:23:55 +0000967* Patch by George G. Davis, 11 Mar 2004:
968 Remove hard coded network settings in TI OMAP1610 H2
969 default board config
970
971* Patch by George G. Davis, 11 Mar 2004:
972 add support for ADS GraphicsClient+ board.
973
wdenk18bd81e2004-03-17 01:13:07 +0000974* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +0000975 - add bitmap command and splash screen support in cfb console
976 - add [optional] origin in the bitmap display command
977
978* Patch by Travis Sawyer, 11 Mar 2004:
979 Fix ocotea board early init interrupt setup.
980
981* Patch by Thomas Viehweger, 11 Mar 2004:
982 Remove redundand code; add PCI-specific bits to include/mpc8260.h
983
wdenke28cf632004-03-14 15:20:55 +0000984* Patch by Stephan Linz, 09 Mar 2004
985 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
986
987* Patch by George G. Davis, 9 Mar 2004:
988 fix recent build failure for SA1100 target
989
990* Patch by Travis Sawyer, 09 Mar 2004:
991 Support native interrupt mode for the IBM440GX.
992 Previously it was running in 440GP compatibility mode.
993
wdenk4989f872004-03-14 15:06:13 +0000994* Patch by Philippe Robin, 09 Mar 2004:
995 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
996 Platform support.
997
998* Patch by Masami Komiya, 08 Mar 2004:
999 Don't overwrite server IP address or boot file name
1000 when the boot server does not return values
1001
wdenk18bd81e2004-03-17 01:13:07 +00001002* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +00001003 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
1004
wdenk369d43d2004-03-14 14:09:05 +00001005* Patch by Tolunay Orkun, 5 Mar 2004:
1006 Fix early board initialization for Cogent CSB272 board
1007
1008* Patch by Ed Okerson, 3 Mar 2004:
1009 fix CFI flash writes for little endian systems
1010
1011* Patch by Reinhard Meyer, 01 Mar 2004:
1012 generalize USB and IDE support for MPC5200 with according
1013 changes to IceCube.h and TOP5200.h
1014 add Am29LV256 256 MBit FLASH support for TOP5200 boards
1015 add info about USB and IDE to README
1016
wdenkacd9b102004-03-14 00:59:59 +00001017* Patch by Yuli Barcohen, 4 Mar 2004:
1018 Fix problems with GCC 3.3.x which changed handling of global
1019 variables explicitly initialized to zero (now in .bss instead of
1020 .data as before).
1021
1022* Patch by Leon Kukovec, 02 Mar 2004:
1023 add strswab() to fix IDE LBA capacity, firmware and model numbers
1024 on little endian machines
1025
1026* Patch by Masami Komiya, 02 Mar 2004:
1027 - Remove get_ticks() from NFS code
1028 - Add verification of RPC transaction ID
1029
1030* Patch by Pierre Aubert, 02 Mar 2004:
1031 cleanup for IDE and USB drivers for MPC5200
1032
1033* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +00001034 Ocotea:
1035 - Add IBM PPC440GX Ref Platform support (Ocotea)
1036 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
1037 Adapted to U-Boot and 440GX port
1038 440gx_enet.c:
1039 - Add gracious handling of all Ethernet Pin Selections for 440GX
1040 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
1041 ppc440.h:
1042 - Add needed bit definitions
1043 - Fix formatting
1044
1045* Patch by Carl Riechers, 1 Mar 2004:
1046 Add PPC440GX prbdv0 divider to fix memory clock calculation.
1047
1048* Patch by Stephan Linz, 27 Feb 2004
1049 - avoid problems for targets without NFS download support
1050
wdenkf602aa02004-03-13 23:29:43 +00001051* Patch by Rune Torgersen, 27 Feb 2004:
1052 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
1053 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
1054 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
1055
1056* Patch by Masami Komiya, 27 Feb 2004:
1057 Fix rarpboot: add autoload by NFS
1058
1059* Patch by Dan Eisenhut, 26 Feb 2004:
1060 fix flash_write return value in saveenv
1061
1062* Patch by Stephan Linz, 11 Dec 2003
1063 expand config.mk to avoid trigraph warnings on NIOS
1064
1065* Rename "BMS2003" board into "HMI10"
1066
wdenk05822bf2004-03-12 15:38:25 +00001067* SX1 patches: use "serial#" for USB serial #; use redundand environment
1068 storage; auto-set console on USB port (using preboot command)
1069
wdenk29e7f5a2004-03-12 00:14:09 +00001070* Add support for SX1 mobile phone; add support for USB-based console
1071 (enable with "setenv stdout usbtty; setenv stdin usbtty")
1072
wdenk0a12b752004-03-11 22:46:36 +00001073* Fix LOWBOOT configuration for MPC5200 with DDR memory
1074
wdenk0e2874cb2004-03-02 14:05:39 +00001075* Fix SDRAM timings for LITE5200 / IceCube board
1076
1077* Handle Auti-MDIX / connection status for INCA-IP
1078
1079* Fix USB problems when attempting to read 0 bytes
1080
wdenk372f0302004-02-27 08:21:54 +00001081* Patch by Travis Sawyer, 26 Feb 2004:
1082 Fix broken compile for XPEDITE1K target.
1083
1084* Patch by Stephan Linz, 26 Feb 2004:
1085 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +00001086
wdenk372f0302004-02-27 08:21:54 +00001087* Patch by Stephen Williams, 26 Feb 2004:
1088 Break up SystemACE reads of large block counts
1089
wdenk6ea1cf02004-02-27 08:20:54 +00001090* Patch by Pierre Aubert, 26 Feb 2004
1091 add IDE support for MPC5200
1092
1093* Patch by Masami Komiya, 26 Feb 2004:
1094 add autoload via NFS
1095
1096* Patch by Stephen Williams
1097 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
1098 elsewhere in the source.
1099
wdenkd729d302004-02-27 00:07:27 +00001100* Patch by Steven Scholz, 25 Feb 2004:
1101 - Timeouts in FPGA code should be based on CFG_HZ
1102 - Minor cleanup in code for Altera FPGA ACEX1K
1103
1104* Patch by Steven Scholz, 25 Feb 2004:
1105 Changed "Directory Hierarchy" section in README
1106
1107* Patch by Masami Komiya, 25 Feb 2004:
1108 Reduce copy count in nfs_read_reply() of NFS code
1109
wdenk5f495752004-02-26 23:46:20 +00001110* Patch by Markus Pietrek, 24 Feb 2004:
1111 NS9750 DevBoard added
1112
wdenk6ea1cf02004-02-27 08:20:54 +00001113* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00001114 add USB support for MPC5200
1115
1116* Patch by Steven Scholz, 24 Feb 2004:
1117 - fix MII commands to use values from last command
1118
1119* Patch by Torsten Demke, 24 Feb 2004:
1120 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
1121
wdenkdb82c8e2004-02-26 23:01:04 +00001122* Patch by Rahul Shanbhag, 19 Feb 2004:
1123 Fixes for for OMAP1610 board:
1124 - shift some IRQ specific code to platform.S file
1125 - remove duplicatewatchdog reset code from start.S
1126
1127* Make Auto-MDIX Support configurable on INCA-IP board
1128
1129* Fix license for mkimage tool
1130
wdenk77ef4c62004-02-24 22:33:21 +00001131* Patch by Masami Komiya, 24 Feb 2004:
1132 Update NetBootFileXferSize in NFS code
1133
1134* Patch by Scott McNutt, 24 Feb 2004:
1135 fix packet length in NFS code
1136
wdenkbe9c1cb2004-02-24 02:00:03 +00001137* Patch by Masami Komiy, 22 Feb 2004:
1138 Add support for NFS for file download
1139
wdenkb98ac282004-02-24 00:16:43 +00001140* Patch by Andrea Scian, 17 Feb 2004:
1141 Add support for S3C44B0 processor and DAVE B2 board
1142
1143* Patch by Steven Scholz, 20 Feb 2004:
1144 - Add support for MII commands on AT91RM9200 boards
1145 - some cleanup in AT91RM9200 ethernet code
1146
wdenke537b3b2004-02-23 23:54:43 +00001147* Patch by Peter Ryser, 20 Feb 2004:
1148 Add support for the Xilinx ML300 platform
1149
1150* Patch by Stephan Linz, 17 Feb 2004:
1151 Fix watchdog support for NIOS
1152
1153* Patch by Josh Fryman, 16 Feb 2004:
1154 Fix byte-swapping for cfi_flash.c for different bus widths
1155
1156* Patch by Jon Diekema, 14 Jeb 2004:
1157 Remove duplicate "FPGA Support" notes from the README file
1158
wdenke97d3d92004-02-23 22:22:28 +00001159* Patches by Reinhard Meyer, 14 Feb 2004:
1160 - update board/emk tree; use common flash driver
1161 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
1162 [adapted for other PPC CPUs -- wd]
1163 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
1164
1165* Patch by Jon Diekema, 13 Feb 2004:
1166 Call show_boot_progress() whenever POST "FAILED" is printed.
1167
1168* Patch by Nishant Kamat, 13 Feb 2004:
1169 Add support for TI OMAP1610 H2 Board
1170 Fixes for cpu/arm926ejs/interrupt.c
1171 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
1172 Fix for a timer bug in OMAP1610 Innovator
1173 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
1174
1175* Patches by Stephan Linz, 12 Feb 2004:
1176 - add support for NIOS timer with variable period preload counter value
1177 - prepare POST framework support for NIOS targets
1178
1179* Patch by Denis Peter, 11 Feb 2004:
1180 add POST support for the MIP405 board
1181
wdenkf70cbb22004-02-23 20:48:38 +00001182* Patch by Laurent Mohin, 10 Feb 2004:
1183 Fix buffer overflow in common/usb.c
1184
1185* Patch by Tolunay Orkun, 10 Feb 2004:
1186 Add support for Cogent CSB272 board
1187
wdenk2ebee312004-02-23 19:30:57 +00001188* Patch by Thomas Elste, 10 Feb 2004:
1189 Add support for NET+50 CPU and ModNET50 board
1190
1191* Patch by Sam Song, 10 Feb 2004:
1192 Fix typos in cfi_flash.c
1193
1194* Patch by Leon Kukovec, 10 Feb 2004
1195 Fixed long dir entry slot id calculation in get_vfatname
1196
1197* Patch by Robin Gilks, 10 Feb 2004:
1198 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
1199 !=, <>, <, >, <=, >=)
1200
wdenkef893942004-02-23 16:11:30 +00001201* Fix problem with side effects in macros in include/usb.h
1202
1203* Patch by David Benson, 13 Nov 2003:
1204 bug 841358 - fix TFTP download size limit
1205
1206* Fixing bug 850768:
1207 improper flush_cache() in load_serial()
1208
1209* Fixing bug 834943:
1210 MPC8540 - missing volatile declarations
1211
1212* Patch by Stephen Williams, 09 Feb 2004:
1213 Add support for Xilinx SystemACE chip:
1214 - New files common/cmd_ace.c and include/systemace.h
1215 - Hook systemace support into cmd_fat and the partition manager
1216
1217* Patch by Travis Sawyer, 09 Feb 2004:
1218 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
1219
wdenk56ed43e2004-02-22 23:46:08 +00001220* Patch by Travis Sawyer, 09 Feb 2004:
1221 o 440GX:
1222 - Fix PCI Indirect access for type 1 config cycles with ppc440.
1223 - Add phymode for 440 enet
1224 - fix pci pre init
1225 o XPedite1K:
1226 - Change board_pre_init to board_early_init_f
1227 - Add user flash to bus controller setup
1228 - Fix pci pre init
1229 - Fix is_pci_host to check GPIO for monarch bit
1230 - Force xpedite1k to pci conventional mode (via #define option)
1231
1232* Patch by Brad Kemp, 4 Feb 2004:
1233 - handle the machine check that is generated during the PCI scans
1234 on 82xx processors.
1235 - define the registers used in the IMMR by the PCI subsystem.
1236
1237* Patch by Pierre Aubert, 03 Feb 2004:
1238 cpu/mpc5xxx/start.S: copy MBAR into SPR311
1239
1240* Patch by Jeff Angielski, 03 Feb 2004:
1241 Fix copy & paste error in cpu/mpc8260/pci.c
1242
1243* Patch by Reinhard Meyer, 24 Jan 2004:
1244 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
1245
wdenk4dd56e52004-02-20 22:02:48 +00001246* Add Auto-MDIX support for INCA-IP
1247
wdenke65527f2004-02-12 00:47:09 +00001248* Some code cleanup
1249
1250* Patch by Josef Baumgartner, 10 Feb 2004:
1251 Fixes for Coldfire port
1252
1253* Patch by Brad Kemp, 11 Feb 2004:
1254 Fix CFI flash driver problems
1255
wdenk88d73b52004-02-11 21:35:18 +00001256* Make sure to use a bus clock divider of 2 only when running TQM8xxM
1257 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00001258
wdenk88d73b52004-02-11 21:35:18 +00001259* Optimize flash programming speed for LWMON (by another 100% :-)
1260
wdenk6cfa84e2004-02-10 00:03:41 +00001261* Patch by Jian Zhang, 3 Feb 2004:
1262 - Changed the incorrect FAT12BUFSIZE
1263 - data_begin in fsdata can be negative. Changed it to be short.
1264
wdenkc0bc2e12004-02-09 23:12:24 +00001265* Patches by Stephan Linz, 30 Jan 2004:
1266 1: - board/altera/common/flash.c:flash_erase():
1267 o allow interrupts befor get_timer() call
1268 o check-up each erased sector and avoid unexpected timeouts
1269 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
1270 o enclose sevenseg_set() in cpp condition
1271 - remove the ASMI configuration for DK1S10_standard_32 (never present)
1272 - fix some typed in mistakes in the NIOS documentation
1273 2: - split DK1C20 configuration into several header files:
1274 o two new files for each NIOS CPU description
1275 o U-Boot related part is remaining in DK1C20.h
1276 3: - split DK1S10 configuration into several header files:
1277 o two new files for each NIOS CPU description
1278 o U-Boot related part is remaining in DK1S10.h
1279 4: - Add support for the Microtronix Linux Development Kit
1280 NIOS CPU configuration at the Altera Nios Development Kit,
1281 Stratix Edition (DK-1S10)
1282 5: - Add documentation for the Altera Nios Development Kit,
1283 Stratix Edition (DK-1S10)
1284 6: - Add support for the Nios Serial Peripharel Interface (SPI)
1285 (master only)
1286 7: - Add support for the common U-Boot SPI framework at
1287 RTC driver DS1306
1288
wdenkca262162004-02-09 20:51:26 +00001289* Patch by Rahul Shanbhag, 28 Jan 2004:
1290 Fix flash protection/locking handling for OMAP1610 innovator board.
1291
1292* Patch by Rolf Peukert, 28 Jan 2004:
1293 fix flash write problems on CSB226 board (write with 32 bit bus width)
1294
1295* Patches by Mark Jonas, 16 Jan 2004:
1296 - fix rounding error when calculating baudrates for MPC5200 PSCs
1297 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
1298 time which is not supported
1299
wdenk2cefd152004-02-08 22:55:38 +00001300* Patch by Yuli Barcohen, 26 Jan 2004:
1301 Allow bzip2 compression for small memory footprint boards
1302
1303* Patch by Brad Kemp, 21 Jan 2004:
1304 Add support for CFI flash driver for both the Intel and the AMD
1305 command sets.
1306
1307* Patch by Travis Sawyer, 20 Jan 2004:
1308 Fix pci bridge auto enumeration of sibling p2p bridges.
1309
1310* Patch by Tolunay Orkun, 12 Jan 2004:
1311 Add some delays as needed for Intel LXT971A PHY support
1312
1313* Patches by Stephan Linz, 09 Jan 2004:
1314 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
1315 - make DK1C20 board configuration related to ASMI conform to
1316 documentation
1317
wdenk927034e2004-02-08 19:38:38 +00001318* Patch by Anders Larsen, 09 Jan 2004:
1319
1320 ARM memory layout fixes: the abort-stack is now set up in the
1321 correct RAM area, and the BSS is zeroed out as it should be.
1322
1323 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
1324 of the linker scripts are replaced by '__bss_start' and '_end',
1325 resp., which is a further step to eliminate unnecessary differences
1326 between the implementation of the CPU architectures.
1327
wdenk5401de42004-02-07 01:27:10 +00001328* Patch by liang a lei, 9 Jan 2004:
1329 Fix Intel 28F128J3 ID in include/flash.h
1330
1331* Patch by Masami Komiya, 09 Jan 2004:
1332 add support for TB0229 board (NEC VR4131 MIPS processor)
1333
1334* Patch by Leon Kukovec, 12 Dec 2003:
1335 changed extern __inline__ into static __inline__ in
1336 include/linux/byteorder/swab.h
1337
wdenk544e9732004-02-06 23:19:44 +00001338* Patch by Travis Sawyer, 30 Dec 2003:
1339 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
1340 select MDI port based on enabled EMAC device.
1341 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
1342 base PrPMC board.
1343
wdenk4b6e9052004-02-06 21:48:22 +00001344* Patch by Wolter Kamphuis, 15 Dec 2003:
1345 made CONFIG_SILENT_CONSOLE usable on all architectures
1346
1347* Disable date command on TQM866M - there is no RTC on MPC866
1348
wdenkfde37042004-01-31 20:06:54 +00001349* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
1350
wdenk433feff2004-01-29 09:22:58 +00001351* Implement adaptive SDRAM timing configuration based on actual CPU
1352 clock frequency for INCA-IP; fix problem with board hanging when
1353 switching from 150MHz to 100MHz
1354
1355* Add PCMCIA CS support for BMS2003 board
1356
wdenkb50cde52004-01-24 20:25:54 +00001357* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
1358 see doc/README.MPC866 for details;
1359 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
1360 calculate CPU clock frequency from PLL register values.
1361
1362* Add support for 128 MB RAM on TQM8xxL/M modules
1363
wdenk398eeff2004-01-21 20:46:28 +00001364* Fix PS/2 keyboard problem caused by statically initialized variable
1365 pointing to a location in flash
1366
1367* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
1368
wdenkda55c6e2004-01-20 23:12:12 +00001369* The PS/2 mux on the BMS2003 board needs 450 ms after power on
1370 before we can access it; add delay in case we are faster (with no
1371 CF card inserted)
1372
1373* Cleanup of some init functions
1374
1375* Make sure SCC Ethernet is always stopped by the time we boot Linux
1376 to avoid Linux crashes by early packets coming in.
1377
1378* Accelerate flash accesses on LWMON board by using buffered writes
1379
wdenk2b80ae52004-01-18 18:21:54 +00001380* Fix typo in Makefile;
1381 fix problem with PARTNUM detection
1382
wdenkb983fa22004-01-16 00:30:56 +00001383* Patch by Reinhard Meyer, 09 Jan 2004:
1384 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
1385
1386* Add support for IDE LED on BMS2003 board
1387 (exclusive with status LED!)
1388
1389* Add support for PS/2 keyboard (used with PS/2 multiplexor on
1390 BMS2003 board)
1391
1392* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
1393 Add common files for "emk" boards
1394
wdenk87249ba2004-01-06 22:38:14 +00001395* Add a common get_ram_size() function and modify the the
1396 board-specific files to invoke that common implementation.
1397
1398======================================================================
wdenk7c699672004-01-06 11:13:56 +00001399Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00001400======================================================================
1401
wdenk7c699672004-01-06 11:13:56 +00001402* Set default clock for INCA-IP to 150 MHz
1403
wdenk2f99a692004-01-04 22:51:12 +00001404* Make BMS2003 use a separate config file to avoid #ifdef mess;
1405 add I2C support; add support for DS1337 RTC
1406
1407* Add CompactFlash support for BMS2003 board
1408
1409* Add support for status LED on BMS2003 board
1410
wdenkad276f22004-01-04 16:28:35 +00001411* Patch by Scott McNutt, 02 Jan 2004:
1412 Add support for the Nios Active Serial Memory Interface (ASMI)
1413 on Cyclone devices
1414
1415* Patch by Andrea Marson, 16 Dec 2003:
1416 Add support for the PPChameleon ME and HI modules
1417
1418* Patch by Yuli Barcohen, 22 Dec 2003:
1419 Add support for Motorola DUET ADS board (MPC87x/88x)
1420
wdenkae65f502004-01-03 21:24:46 +00001421* Patch by Robert Schwebel, 15 Dec 2003:
1422 add support for cramfs (uses JFFS2 command interface)
1423
wdenk3be717f2004-01-03 19:43:48 +00001424* Patches by Stephan Linz, 11 Dec 2003:
1425 - more documentation for NIOS port
1426 - new struct nios_pio_t, struct nios_spi_t
1427 - Reconfiguration for NIOS Development Kit DK1C20:
1428 o move board related code from board/dk1c20
1429 to board/altera/dk1c20
1430 o create a new common source path board/altera/common
1431 and move generic flash access stuff into it
1432 o change/expand configuration file DK1C20.h
1433 - Add support for NIOS Development Kit DK1S10
1434 - Add status LED support for NIOS systems
1435 - Add dual 7-segment LED support for Altera NIOS DevKits
1436
wdenk5da7f2f2004-01-03 00:43:19 +00001437* Patch by Ronen Shitrit, 10 Dec 2003:
1438 Add support for the Marvell DB64360 / DB64460 development boards
1439
1440* Patch by Detlev Zundel, 10 Dec 2003:
1441 fix dependency problem in examples/Makefile
1442
wdenkbc01dd52004-01-02 16:05:07 +00001443* Patch by Denis Peter, 8 Dec 2003
1444 - add support for the PATI board (MPC555)
1445 - add SPI support for the MPC5xx
1446
1447* Patch by Anders Larsen, 08 Dec 2003:
1448 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
1449 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
1450 cleanup some redundand #defines
1451
wdenk0260cd62004-01-02 15:01:32 +00001452* Patch by André Schwarz, 8 Dec 2003:
1453 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
1454 - TX and RX deskriptors must be quad-word aligned
1455 - does not work with only one TX deskriptor
1456 - standard reset method does not work
1457
1458* Patch by Masami Komiya, 08 Dec 2003:
1459 add RTL8139 ethernet driver
1460
1461* Patches by Ed Okerson, 07 Dec 2003:
1462 - fix ethernet for the AU1x00 processors in little-endian mode.
1463 - extend memsetup.S for the AU1x00 processors in BE and LE modes
1464
wdenk1ebf41e2004-01-02 14:00:00 +00001465* Minor code cleanup (coding style)
1466
1467* Patch by Reinhard Meyer, 30 Dec 2003:
1468 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
1469 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
1470 - turned debug print of PHY registers into a function (called in two places)
1471 - added support for EMK MPC5200 based modules
1472
1473* Fix MPC8xx PLPRCR_MFD_SHIFT typo
1474
1475* Add support for TQM866M modules
1476
1477* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
1478
1479* Fix a few compiler warnings
1480
wdenk78e3ab32003-12-28 11:44:59 +00001481* Patch by Reinhard Meyer, 28 Dec 2003:
1482 Add initial support for TOP5200 board
1483
wdenk67f13362003-12-27 19:24:54 +00001484* Make CPU clock on ICA-IP board controllable by a "cpuclk"
1485 environment variable which can set to "100", "133", or "150". The
1486 CPU clock will be configured accordingly upon next reboot. Other
1487 values are ignored. In case of an invalid or undefined "cpuclk"
1488 value, the compile-time default CPU clock speed will be used.
1489
1490* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
1491 window that is used to access the UART registers by the Linux driver)
1492
1493* Patch by Reinhard Meyer, 20 Dec 2003:
1494 Fix clock calculation for the MPC5200 for higher clock frequencies
1495 (above 2**32 / 10 = 429.5 MHz).
1496
1497* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
1498
wdenk236d3fc2003-12-20 22:45:10 +00001499* Fix IceCube CLKIN configuration (it's 33.000000MHz)
1500
1501* Add new configuration for IceCube board with DDR memory
1502
1503* Update TRAB memory configurations
1504
wdenkdf28aa02003-12-12 00:02:26 +00001505* Add JFFS2 support for INCA-IP board
1506
stroese9c470352003-12-09 15:04:55 +00001507* Patch by Bill Hargen, 09 Dec 2003:
1508 - BUBINGA405EP: changed flash driver to protect top sector containing
1509 first instruction.
1510 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
1511 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
1512 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
1513 - 405EP: added/fixed support for "reginfo" command.
1514 - 4xx: removed spurious MII error messages on "mii info" command.
1515
wdenkabf7a7c2003-12-08 01:34:36 +00001516* Patch by Bernhard Kuhn, 28 Nov 2003:
1517 add support for Coldfire CPU
1518 add support for Motorola M5272C3 and M5282EVB boards
1519
wdenk7f00b942003-12-07 23:55:12 +00001520* Patch by Pierre Aubert, 24 Nov 2003:
1521 - add a return value for the fpga command
1522 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
1523 is defined. If ide_preinit fails, ide_init is aborted.
1524 - fix an endianess problem in fat.h
1525
wdenk174e0e52003-12-07 22:27:15 +00001526* Patch by Wolter Kamphuis, 05 Dec 2003:
1527 Add support for SNMC's QS850/QS823/QS860T boards
1528
wdenk444f22b2003-12-07 21:39:28 +00001529* Patch by Yuli Barcohen, 3 Dec 2003:
1530 "revive" U-Boot support for old Motorola MPC860ADS board
1531
1532* Patch by Cam(ilo?), 03 Dec 2003:
1533 make examples build even with broken Montavista objcopy
1534
1535* Patch by Pavel Bartusek, 27 Nov 2003:
1536 fix conversion problem with "bootretry" evironment variable
1537
wdenk4e7a58a2003-12-07 19:24:00 +00001538* Patch by Andre Schwarz, 24 Nov 2003:
1539 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
1540
1541* Patch by Pavel Bartusek, 21 Nov 2003:
1542 set ZMII bridge speed on 440
1543
1544* Patch by Anders Larsen, 17 Nov 2003:
1545 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
1546
wdenk4ea537d2003-12-07 18:32:37 +00001547* Patches by David Müller, 14 Nov 2003:
1548 - board/mpl/common/common_util.c
1549 * implement support for BZIP2 compressed images
1550 * various cleanups (printf -> puts, ...)
1551 - board/mpl/common/flash.c
1552 * report correct errors to upper layers
1553 * check the erase fail and VPP low bits in status reg
1554 - board/mpl/vcma9/cmd_vcma9.c
1555 - board/mpl/vcma9/flash.c
1556 * various cleanups (printf -> puts, ...)
1557 - common/cmd_usb.c
1558 * fix typo in comment
1559 - cpu/arm920t/usb_ohci.c
1560 * support for S3C2410 is missing in #if line
1561 - drivers/cs8900.c
1562 * reinit some registers in case of error (cable missing, ...)
1563 - fs/fat/fat.c
1564 * support for USB/MMC devices is missing in #if line
1565 - include/configs/MIP405.h
1566 - include/configs/PIP405.h
1567 * enable BZIP2 support
1568 * enlarge malloc space to 1MiB because of BZIP2 support
1569 - include/configs/VCMA9.h
1570 * enable BZIP2 support
1571 * enlarge malloc space to 1MiB because of BZIP2 support
1572 * enable USB support
1573 - lib_arm/armlinux.c
1574 * change calling convention of ARM Linux kernel as
1575 described on http://www.arm.linux.org.uk/developer/booting.php
1576
1577* Patch by Thomas Lange, 14 Nov 2003:
1578 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
1579 support all these AMD boards.
1580
1581* Patch by Thomas Lange, 14 Nov 2003:
1582 Workaround for mips au1x00 physical memory accesses (the au1x00
1583 uses a 36 bit bus internally and cannot access physical memory
1584 directly. Use the uncached SDRAM address instead of the physical
1585 one.)
1586
wdenk5d5317e2003-12-07 00:46:27 +00001587* Patch by Xue Ligong (Joe), 13 Nov 2003:
1588 add Realtek 8019 ethernet driver
1589
1590* Patch by Yuli Barcohen, 13 Nov 2003:
1591 MPC826xADS/PQ2FADS cleanup
1592
1593* Patch by Anders Larsen, 12 Nov 2003:
1594 Update README to mark the PORTIO commands non-standard
1595
wdenk86765902003-12-06 23:55:10 +00001596* Patch by Nicolas Lacressonnière, 12 Nov 2003:
1597 update for for Atmel AT91RM9200DK development kit:
1598 - support for environment variables in DataFlash
1599 - Atmel DataFlash AT45DB1282 support
1600
1601* Patch by Jeff Carr, 11 Nov 2003:
1602 add support for new version of 8270 processors
1603
1604* Patches by George G. Davis, 05 Nov 2003:
1605 - only pass the ARM linux initrd tag to the kernel when an initrd
1606 is actually present
1607 - update omap1510inn configuration file
1608
wdenkf4cec3f2003-12-06 23:20:41 +00001609* Patches by Stephan Linz, 3 Nov 2003:
1610 - more endianess fixes for LAN91C111 driver
1611 - CFG_HZ configuration patch for NIOS Cyclone board
1612
1613* Patch by Stephan Linz, 28 Oct 2003:
1614 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
1615
1616* Patch by Steven Scholz, 20 Oct 2003:
1617 - make "mii info <addr>" show infor for PHY at "addr" only
1618 - Endian fix for miiphy_info()
1619
wdenkc0aa5c52003-12-06 19:49:23 +00001620* Patch by Gleb Natapov, 19 Sep 2003:
1621 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
1622
1623* Patch by Anders Larsen, 17 Sep 2003:
1624 Bring ARM memory layout in sync with the documentation:
1625 stack and malloc-heap are now located _below_ the U-Boot code
1626
wdenk768844e2003-12-06 11:20:01 +00001627* Accelerate booting on TRAB board: read and check autoupdate image
1628 headers first instead of always reading the whole images.
1629
wdenk1ae251b2003-12-05 21:08:38 +00001630* Fix type in MPC5XXX code (pointed out by Victor Wren)
1631
wdenk78ae91f2003-12-03 23:53:42 +00001632* Enabled password check on RMU board
1633
1634* Fix configuration problem with IceCube in LOWBOOT configuration:
1635 envrionment got embedded, corrupting the image layout.
1636
1637* Fix NEC display names (it's 6440 [for 640x480], not 6640).
1638
wdenkc0d54ae2003-11-25 16:55:19 +00001639* Added BMS2003 board
1640 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
1641
wdenk9a1ff302003-11-17 21:45:27 +00001642* Fix flash driver for TRAB board (must use Unlock Bypass Reset
1643 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
1644 and CPLD
1645
wdenkc6abb7e2003-11-17 21:14:37 +00001646* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
1647 recent tools
1648
1649* Add checksum verification to 'imls' command
1650
1651* Add bd_info fields needed for 4xx Linux I2C driver
1652
1653* Patch by Martin Krause, 4 Nov. 2003:
1654 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
1655
1656* Print used network interface when CONFIG_NET_MULTI is set
1657
wdenk4b16c2e2003-11-07 13:42:26 +00001658* Patch by Bernhard Kuhn, 28 Oct 2003:
1659 Add low boot support for MPC5200
1660
1661* Fix problem with dual PCMCIA support (NSCU)
1662
1663* Fix MPC5200 I2C initialization function
1664
1665======================================================================
wdenk934c4f82003-09-11 19:48:06 +00001666Changes for U-Boot 1.0.0:
1667======================================================================
1668
wdenk655a0f92003-10-30 21:49:38 +00001669* Fix parameter passing to standalone images with bootm command
1670
1671* Patch by Kyle Harris, 30 Oct 2003:
1672 Fix build errors for ixdp425 board
1673
1674* Patch by David M. Horn, 29 Oct 2003:
1675 Fixes to build under CYGWIN
1676
1677* Get IceCube MGT5100 working (again)
1678
wdenkb6c60cb32003-10-29 23:18:55 +00001679* Fix problems in memory test on some boards (which was not
1680 non-destructive as intended)
1681
1682* Patch by Gary Jennejohn, 28 Oct 2003:
1683 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
1684 to prevent stack overflow on ARM systems
1685
wdenk55618472003-10-28 09:14:21 +00001686* Patch by Stephan Linz, 28 Oct 2003:
1687 fix init sequence error for NIOS port
1688
1689* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
1690
1691* Add CONFIG_VERSION_VARIABLE to TRAB configuration
1692
wdenka983cc22003-10-26 22:52:58 +00001693* Patch by Xiao Xianghua, 23 Oct 2003:
1694 small patch for mpc85xx
1695
1696* Fix small problem in MPC5200 I2C driver
1697
1698* Fix FCC3 support on ATC board
1699
dzu6605c842003-10-24 13:14:45 +00001700* Correct header printing for multi-image files in do_bootm()
1701
1702* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
1703
wdenk6fcda222003-10-22 09:00:28 +00001704* Fix PCI problems on PPChameleon board
1705
wdenk3da587e2003-10-19 23:22:11 +00001706* Patch by Steven Scholz, 18 Oct 2003:
1707 Fix AT91RM9200 ethernet driver
1708
1709* Patch by Nye Liu, 17 Oct 2003:
1710 Fix typo in include/mpc8xx.h
1711
1712* Patch by Richard Woodruff, 16 Oct 03:
1713 Fixes for cpu/arm925/interrupt.c
1714 - Initialize timestamp & lastdec vars.
1715 - fix timestamp overflows.
1716 - fix lastdec overflow.
1717 - smarter normalization to allow udelay() below 1ms to work.
1718
1719* Patch by Scott McNutt, 16 Oct
1720 add networking support for the Altera Nios Development Kit,
1721 Cyclone Edition (DK-1C20)
1722
1723* Patch by Jon Diekema, 14 Oct 2003:
1724 add hint about doc/README.silent to README file
1725
dzub02ed682003-10-19 21:43:26 +00001726* Add CompactFlash support for NSCU
1727
wdenkad7541e2003-10-19 22:30:08 +00001728* Fix PCI problems on PPChameleonEVB
1729
wdenk17d1a1d2003-10-16 12:53:35 +00001730* TRAB auto-update: Base decision if we have to strip the image
1731 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00001732 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00001733
wdenk9c53f402003-10-15 23:53:47 +00001734* Patches by Xianghua Xiao, 15 Oct 2003:
1735
1736 - Added Motorola CPU 8540/8560 support (cpu/85xx)
1737 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
1738 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
1739
1740* Fix flash timings on TRAB board
1741
wdenkbd1575f2003-10-14 19:43:55 +00001742* Make sure HUSH is initialized for running auto-update scripts
1743
1744* Make 5200 reset command _really_ reset the board, without running
1745 any other code after it
1746
1747* Fix errors with flash erase when range spans across banks
1748 that are mapped in reverse order
1749
1750* Fix flash mapping and display on P3G4 board
1751
1752* Patch by Kyle Harris, 15 Jul 2003:
1753 - add support for Intel IXP425 CPU
1754 - add support for IXDP425 eval board
1755
wdenk808532a2003-10-10 10:05:42 +00001756* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
1757 for more information
1758
wdenk9b7f3842003-10-09 20:09:04 +00001759* Patch by Steven Scholz, 10 Oct 2003
1760 - Add support for Altera FPGA ACEX1K
1761
wdenk9f837932003-10-09 19:00:25 +00001762* Patches by Thomas Lange, 09 Oct 2003:
1763 - fix cmd_ide.c for non ppc boards (read/write functions did not
1764 add ATA base address)
1765 - fix for shannon board
1766 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00001767 - Endian swap ATA identity for all big endian CPUs, not just PPC
1768 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
1769 args to linux
1770 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00001771
1772* Patch by Sangmoon Kim, 07 Oct 2003:
1773 add support for debris board
1774
wdenk61970fd2003-10-09 13:16:55 +00001775* Patch by Martin Krause, 09 Oct 2003:
1776 Fixes for TRAB board
1777 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00001778 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00001779 udelay(); fix some timing problems with adc controller
1780 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
1781 modify commands: touch and buzzer
1782
1783* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
1784 (quick & dirty workaround for rogue pointer problem in get_vfatname());
1785 Use direct function calls for auto_update instead of hush commands
1786
wdenk60164a82003-10-08 23:26:14 +00001787* Patch by Scott McNutt, 04 Oct 2003:
1788 - add support for Altera Nios-32 CPU
1789 - add support for Nios Cyclone Development Kit (DK-1C20)
1790
1791* Patch by Steven Scholz, 29 Sep 2003:
1792 - A second parameter for bootm overwrites the load address for
1793 "Standalone Application" images.
1794 - bootm sets environment variable "filesize" to the resulting
1795 (uncompressed) data length for "Standalone Application" images
1796 when autostart is set to "no". Now you can do something like
1797 if bootm $fpgadata $some_free_ram ; then
1798 fpga load 0 $some_free_ram $filesize
1799 fi
1800
1801* Patch by Denis Peter, 25 Sept 2003:
1802 add support for the MIP405 Rev. C board
1803
wdenk2f0812d2003-10-08 22:45:44 +00001804* Patch by Yuli Barcohen, 25 Sep 2003:
1805 add support for Zephyr Engineering ZPC.1900 board
1806
1807* Patch by Anders Larsen, 23 Sep 2003:
1808 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
1809 implemented for the x86 architecture)
1810
wdenk49c3f672003-10-08 22:33:00 +00001811* Patch by Sangmoon Kim, 23 Sep 2003:
1812 fix pll_pci_to_mem_multiplier table for MPC8245
1813
1814* Patch by Anders Larsen, 22 Sep 2003:
1815 enable timed autoboot on PXA
1816
1817* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00001818 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
1819 returns correct libgcc file path
1820 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
1821 time on s3c24x0 systems
1822
1823* Patch by Jon Diekema, 19 Sep 2003:
1824 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
1825 link state to the fault LED.
1826 - In NetLoop, make the Fault LED reflect the link status. The link
1827 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00001828
wdenk1ee550e2003-10-08 22:14:02 +00001829* Patch by Anders Larsen, 18 Sep 2003:
1830 allow mkimage to build and run on Cygwin-hosted systems
1831
1832* Patch by Frank Müller, 18 Sep 2003:
1833 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
1834 cpu/mpc8xx/fec.c
1835
1836* Patch by Pantelis Antoniou, 16 Sep 2003:
1837 add tool to compute fileds in the PLPRCR register for MPC86x
1838
wdenkec207f92003-10-07 20:01:55 +00001839* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
1840
wdenke97dcd02003-10-07 10:33:38 +00001841* Fix build problems under FreeBSD
1842
wdenk6cd4a5e2003-10-06 22:00:45 +00001843* Add generic filesystem image type
1844
wdenk7182b0f2003-10-06 21:55:32 +00001845* Make fatload set filesize environment variable
1846
1847* enable basic / medium / high-end configurations for PPChameleonEVB
1848 board; fix NAND code
1849
1850* enable TFTP client code to specify to the server the desired
1851 timeout value (see RFC-2349)
1852
dzu15b57c72003-09-30 15:22:12 +00001853* Improve SDRAM setup for TRAB board
1854
dzud5e45d82003-09-30 15:11:43 +00001855* Suppress all output with splashscreen configured only if "splashimage"
1856 is set
1857
dzuc9b08252003-09-30 14:36:51 +00001858* Fix problems with I2C support for mpc5200
1859
dzu8d7e4d12003-09-29 21:55:54 +00001860* Adapt TRAB configuration and auto_update to new memory layout
1861
dzu69438f62003-09-25 22:32:40 +00001862* Add configuration for wtk board
1863
dzufae2d812003-09-25 22:30:12 +00001864* Add support for the Sharp LQ065T9DR51U LCD display
1865
wdenk8706ea82003-09-18 10:02:25 +00001866* Patch by Rune Torgersen, 17 Sep 2003:
1867 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00001868 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00001869
1870* Patches by Jon Diekema, 17 Sep 2003:
1871 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
1872 env_common.c)
1873 - sbc8260 tweaks
1874 - adjust "help" output
1875
wdenk5958f4a2003-09-18 09:21:33 +00001876* Patches by Anders Larsen, 17 Sep 2003:
1877 - fix spelling errors
1878 - set GD_FLG_DEVINIT flag only after device function pointers
1879 are valid
1880 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
1881 writeable
1882 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
1883 - trigger watchdog while waiting in serial driver
1884
wdenkb6b2f0e2003-09-17 22:48:07 +00001885* Add auto-update code for TRAB board using USB memory sticks,
1886 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00001887
wdenk7f202b92003-09-16 17:35:37 +00001888* disable MPC5200 bus pipelining as workaround for bus contention
1889
wdenkf5547d32003-09-16 17:06:05 +00001890* Modify XLB arbiter priorities on MPC5200 so all devices use same
1891 priority; configure critical interrupts to be handled like external
1892 interrupts
1893
wdenk6e2bf7a2003-09-16 11:39:10 +00001894* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
1895 go back to 66 MHz for stability
1896
wdenk1f197c62003-09-15 18:00:00 +00001897* Patches by Jon Diekema, 15 Sep 2003:
1898 - add description for missing CFG_CMD_* entries in the README file
1899 - sacsng tweaks
1900
wdenkfc314ce2003-09-14 19:08:39 +00001901* Patch by Gleb Natapov, 14 Sep 2003:
1902 enable watchdog support for all MPC824x boards that have a watchdog
1903
1904* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
1905 "Non-octet Aligned Frame" errors we see at 100 Mbps
1906
1907* Patch by Sharad Gupta, 14 Sep 2003:
1908 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
1909
wdenkbd08bc42003-09-13 19:13:29 +00001910* Patch by llandre, 11 Sep 2003:
1911 update configuration for PPChameleonEVB board
1912
wdenk25521902003-09-13 19:01:12 +00001913* Patch by David Müller, 13 Sep 2003:
1914 various changes to VCMA9 board specific files
1915
1916* Add I2C support for MGT5100 / MPC5200
1917
wdenkf28560f2003-09-12 20:09:09 +00001918* Patch by Rune Torgersen, 11 Sep 2003:
1919 Changed default memory option on MPC8266ADS to NOT be Page Based
1920 Interleave, since this doesn't work very well with the standard
1921 16MB DIMM
1922
1923* Patch by George G. Davis, 12 Sep 2003:
1924 fix Makefile settings for sk98 driver
1925
stroese84da3532003-09-12 08:57:52 +00001926* Patch by Stefan Roese, 12 Sep 2003:
1927 - new boards added: DP405, HUB405, PLU405, VOH405
1928 - some esd boards updated
1929 - cpu/ppc4xx/sdram.c: disable memory controller before setting
1930 first values
1931 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
1932
wdenk4cc02a82003-09-11 23:06:34 +00001933* Patch by Martin Krause, 11 Sep 2003:
1934 add burn-in tests for TRAB board
1935
1936* Enable instruction cache on MPC5200 board
1937
wdenk934c4f82003-09-11 19:48:06 +00001938* Patch by Denis Peter, 11 Sep 2003:
1939 - fix USB data pointer assignment for bulk only transfer.
1940 - prevent to display erased directories in FAT filesystem.
1941
1942* Change output format for NAND flash - make it look like for other
1943 memory, too
1944
1945======================================================================
wdenkde887eb2003-09-10 18:20:28 +00001946Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00001947======================================================================
1948
dzufae2d812003-09-25 22:30:12 +00001949* Add I2C and RTC support for RMU board
1950
wdenk2c9b05d2003-09-10 22:30:53 +00001951* Patches by Denis Peter, 9 Sep 2003:
1952 add FAT support for IDE, SCSI and USB
1953
1954* Patches by Gleb Natapov, 2 Sep 2003:
1955 - cleanup of POST code for unsupported architectures
1956 - MPC824x locks way0 of data cache for use as initial RAM;
1957 this patch unlocks it after relocation to RAM and invalidates
1958 the locked entries.
1959
1960* Patch by Gleb Natapov, 30 Aug 2003:
1961 new I2C driver for mpc107 bridge. Now works from flash.
1962
1963* Patch by Dave Ellis, 11 Aug 2003:
1964 - JFFS2: fix typo in common/cmd_jffs2.c
1965 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
1966 - JFFS2: remove node version 0 warning
1967 - JFFS2: accept JFFS2 PADDING nodes
1968 - SXNI855T: add AM29LV800 support
1969 - SXNI855T: move environment from EEPROM to flash
1970 - SXNI855T: boot from JFFS2 in NOR or NAND flash
1971
1972* Patch by Bill Hargen, 11 Aug 2003:
1973 fixes for I2C on MPC8240
1974 - fix i2c_write routine
1975 - fix iprobe command
1976 - eliminates use of global variables, plus dead code, cleanup.
1977
wdenkde887eb2003-09-10 18:20:28 +00001978* Add support for USB Mass Storage Devices (BBB)
1979 (tested with USB memory sticks only)
1980
1981* Avoid flicker on TRAB's VFD
1982
wdenkeb20ad32003-09-05 23:19:14 +00001983* Add support for SK98xx driver
1984
1985* Add PCI support for SL8245 board
1986
1987* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
1988 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
1989 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
1990
1991* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
1992 to allow for more accurate baudrate settings
1993 (error now 0.7% at 115 kbps, instead of 3.5% before)
1994
1995* Patch by Andreas Mohr, 4 Sep 2003:
1996 Fix a lot of spelling errors
1997
wdenk232fe0b2003-09-02 22:48:03 +00001998* Add support for PPChameleon Eval Board
1999
2000* Add support for P3G4 board
2001
2002* Fix problem with MGT5100 FEC driver: add "early" MAC address
2003 initialization
2004
wdenk9a8965d2003-08-31 18:37:54 +00002005* Patch by Yuli Barcohen, 7 Aug 2003:
2006 check BCSR to detect if the board is configured in PCI mode
2007
wdenkde887eb2003-09-10 18:20:28 +00002008======================================================================
2009Changes for U-Boot 0.4.7:
2010======================================================================
2011
wdenk84650f52003-08-30 00:05:50 +00002012* Patch by Raghu Krishnaprasad, 7 Aug 2003:
2013 add support for Adder II MPC852T module
2014
wdenk7eaacc52003-08-29 22:00:43 +00002015* Patch by George G. Davis, 19 Aug 2003:
2016 fix TI Innovator/OMAP1510 pin configs
2017
2018* Patches by Kshitij, 18 Aug 2003
2019 - add support for arm926ejs cpu core
2020 - add support for TI OMAP 1610 Innovator Board
2021
wdenk710e3502003-08-29 20:57:53 +00002022* Patch by Yuli Barcohen, 14 Aug 2003:
2023 add support for bzip2 uncompression
2024
2025* Add GCC library to examples/Makefile so GCC utility functions will
2026 be resolved, too
2027
wdenk2191f502003-08-29 10:05:53 +00002028* Add I2C and RTC support for RMU board using software I2C driver
2029 (because of better response to iprobe command); fix problem with
2030 "reset" command
2031
stroese20a26922003-08-28 14:24:37 +00002032* Patch by Matthias Fuchs, 28 Aug 2003:
2033 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
2034 CONFIG_BOOTP_MAKS (see README).
2035
wdenkb10ba6b2003-08-28 09:41:22 +00002036* Fix ICU862 environment problem
2037
2038* Fix RAM size detection for RMU board
2039
2040* Implement "reset" for MGT5100/MPC5200 systems
2041
2042======================================================================
2043Changes for U-Boot 0.4.6:
2044======================================================================
2045
wdenk5d841732003-08-17 18:55:18 +00002046* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
2047 allow selection of clock frequency as "make" target
2048
2049* Implement memory autosizing code for IceCube boards
2050
2051* Configure network port on INCA-IP for autonegotiation
2052
2053* Fix overflow problem in network timeout code
2054
2055* Patch by Richard Woodruff, 8 Aug 2003:
2056 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
2057
wdenkb10ba6b2003-08-28 09:41:22 +00002058======================================================================
2059Changes for U-Boot 0.4.5:
2060======================================================================
2061
wdenkfb229ae2003-08-07 22:18:11 +00002062* Update for TQM board defaults:
2063 disable clocks_in_mhz, enable boot count limit
2064
dzuf6565c62003-08-07 15:04:48 +00002065* Removed tools/gdb from "make all" target. Added make target "gdbtools"
2066 in toplevel directory instead. Removed astest.c from tools/gdb because
2067 it is no longer relevant.
2068
wdenk02379022003-08-05 18:22:44 +00002069* Fix PCI support for MPC5200 / IceCube Board
2070
wdenk0a658552003-08-05 17:43:17 +00002071* Map ISP1362 USB OTG controller for NSCU board
2072
2073* Patch by Brad Parker, 02 Aug 2003:
2074 fix sc520_cdp problems
2075
2076* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
2077
2078* Allow erase command to cross flash bank boundaries
2079
wdenke58b0dc2003-07-27 00:21:01 +00002080* Patch by Scott McNutt, 21 Jul 2003:
2081 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
2082 Both LynxOS and BlueCat linux KDIs are supported.
2083
2084* Patch by Richard Woodruff, 25 Jul 2003:
2085 use more reliable reset for OMAP/925T
2086
2087* Patch by Nye Liu, 25 Jul 2003:
2088 fix typo in mpc8xx.h
2089
2090* Patch by Richard Woodruff, 24 Jul 2003:
2091 Fixes for cmd_nand.c:
2092 - Fixed null dereferece which could result in incorrect ECC values.
2093 - Added support for devices with no Ready/Busy signal hooked up.
2094 - Added OMAP1510 read/write protect handling.
2095 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
2096 for non-JFFS2.
2097 - Switched default ECC to be JFFS2.
2098
wdenkb8463562003-07-26 08:08:08 +00002099* Allow crc32 to be used at address 0x000
2100
2101* Provide consistent interface to standalone applications to access
2102 the 'global_data' structure
2103 Provide a doc/README.standalone more useful to users/developers.
2104
2105* Make IceCube MGT5100 FEC driver work
2106
wdenk874ac262003-07-24 23:38:38 +00002107* Implement new mechanism to export U-Boot's functions to standalone
2108 applications: instead of using (PPC-specific) system calls we now
2109 use a jump table; please see doc/README.standalone for details
2110
2111* Patch by Dave Westwood, 24 Jul 2003:
2112 added support for Unity OS (a proprietary OS)
2113
2114* Patch by Detlev Zundel, 23 Jul 2003:
2115 add "imls" command to print flash table of contents
2116
2117* Fix cold boot detection for log buffer reset
2118
2119* Return error for invalid length specifiers with "cp.X" etc.
2120
2121* Fix startup problem on MIPS
2122
2123* Allow for CONFIG_SPLASH_SCREEN even when no explicit
2124 bitmap support is configured
2125
2126* Patch by Bill Hargen, 18 Jul 2003:
2127 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
2128
2129* Patch by Denis Peter, 18 Jul 2003:
2130 - fix memory configuration for MIP405T
2131 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
2132
2133* Cleanup of TQM82xx configurations; use "official" board types
2134 to make selection easier.
2135
wdenk2bb11052003-07-17 23:16:40 +00002136* Patch by Martin Krause, 17 Jul 2003:
2137 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
2138
2139* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00002140 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00002141
2142* Patch by Nye Liu, 16 July 2003:
2143 MPC860FADS fixes:
2144 - add MPC86xADS support (uses MPC86xADS.h)
2145 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
2146 o PLPRCR changes
2147 o BRG changes (EXTAL/XTAL restricted to 10MHz)
2148 o don't trust gclk() software measurement by default, depend on
2149 CONFIG_8xx_GCLK_FREQ
2150 - add DRAM SIMM not installed detection
2151 - use more "correct" SDRAM initialization sequence
2152 - allow different SDRAM sizes (8xxADS has 8M)
2153 - default DER is 0
2154 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
2155 - rename MAMR/MBMR defines to be more consistent. Should eventually
2156 be merged into MxMR to better reflect the PowerQUICC datasheet.
2157
2158* Patch by Yuli Barcohen, 16 Jul 2003:
2159 support new Motorola PQ2FADS-ZU evaluation board which replaced
2160 MPC8260ADS and MPC8266ADS
2161
2162======================================================================
wdenk21136db2003-07-16 21:53:01 +00002163Changes for U-Boot 0.4.4:
2164======================================================================
2165
2166* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
2167
2168* Add support for MGT5100 and MPC5200 processors
2169
2170* Patch by Lutz Dennig, 15 Jul 2003:
2171 update for R360MPI board
2172
2173======================================================================
wdenkdccbda02003-07-14 22:13:32 +00002174Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00002175======================================================================
2176
wdenkf6f96f72003-07-15 20:04:06 +00002177* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00002178 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00002179 - added support for TI OMAP 1510 Innovator Board
2180
wdenkca9bc762003-07-15 07:45:49 +00002181* Patches by Martin Krause, 14 Jul 2003:
2182 - add I2C support for s3c2400 systems (trab board)
2183 - (re-) add "ping" to command table
2184
2185* Fix handling of "slow" POST routines
2186
wdenkdccbda02003-07-14 22:13:32 +00002187* Patches by Yuli Barcohen, 13 Jul 2003:
2188 - Correct flash and JFFS2 support for MPC8260ADS
2189 - fix PVR values and clock generation for PowerQUICC II family
2190 (8270/8275/8280)
2191
2192* Patch by Bernhard Kuhn, 08 Jul 2003:
2193 - add support for M68K targets
2194
2195* Patch by Ken Chou, 3 Jul:
2196 - Fix PCI config table for A3000
2197 - Fix iobase for natsemi.c
2198 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00002199
wdenkdccbda02003-07-14 22:13:32 +00002200* Allow to enable "slow" POST routines by key press on power-on
2201* Fix temperature dependend switching of LCD backlight on LWMON
2202* Tweak output format for LWMON
2203
stroesebe848492003-07-11 08:23:12 +00002204* Patch by Stefan Roese, 11 Jul 2003:
2205 - Fix bug in CONFIG_VERSION_VARIABLE.
2206 - AR405 config updated.
2207 - OCRTC/ORSG: bsp command added.
2208 - ASH405 bsp update.
2209
wdenkdccbda02003-07-14 22:13:32 +00002210======================================================================
2211Changes for U-Boot 0.4.2:
2212======================================================================
2213
wdenk69141282003-07-07 20:07:54 +00002214* Add support for NSCU board
2215
2216* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
2217
2218* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
2219 mirror bit flash on TQM8xxM modules
2220
wdenkf287a242003-07-01 21:06:45 +00002221* Patch by Kenneth Johansson, 30 Jun 2003:
2222 get rid of MK_CMD_ENTRY macro; update doc/README.command
2223
wdenkb9bbd242003-06-30 16:24:52 +00002224* Patch by Seb James, 30 Jun 2003:
2225 Improve documentation of I2C configuration in README
2226
2227* Fix problems with previous log buffer "fixes"
2228
2229* Fix minor help text issues
2230
2231* "log append" did not append a newline
2232
2233======================================================================
wdenkf12e3962003-06-29 21:03:46 +00002234Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00002235======================================================================
2236
wdenkf12e3962003-06-29 21:03:46 +00002237* Fix some missing commands, cleanup header files
2238 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
2239
wdenk3086a972003-06-28 23:11:04 +00002240* Rewrite command lookup and help command (fix problems with bubble
2241 sort when sorting command name list). Minor cleanup here and there.
2242
wdenkd9fce812003-06-28 17:24:46 +00002243* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
2244 - Allow to call sysmon function interactively
2245 - PIC on LWMON board needs delay after power-on
2246 - Add missing RSR definitions for MPC8xx
2247 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00002248 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00002249 - Add support for SL8245 board
2250
wdenk57b2d802003-06-27 21:31:46 +00002251* Code cleanup:
2252 - remove trailing white space, trailing empty lines, C++ comments, etc.
2253 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
2254
2255* Patches by Kenneth Johansson, 25 Jun 2003:
2256 - major rework of command structure
2257 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
2258
2259======================================================================
2260Changes for U-Boot 0.4.0:
2261======================================================================
2262
wdenk70764a32003-06-26 22:04:09 +00002263* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00002264 - csb226 configuration updated
2265 - credits for logodl port updated
2266 - innokom configuration updated
2267 - logodl tree update, still with coding style inconsistencies
2268 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00002269
2270* Patch by Pantelis Antoniou, 25 Jun 2003:
2271 update NetVia with V2 board support
2272
wdenkbb2d9272003-06-25 22:26:29 +00002273* Header file cleanup for ARM
2274
2275* Patch by Murray Jensen, 24 Jun 2003:
2276 - make sure to use only U-boot provided header files
2277 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
2278
stroeseab2751b2003-06-24 14:32:24 +00002279* Patch by Stefan Roese, 24 Jun 2003:
2280 - Update esd ASH405 board files.
2281 - Update esd DASA_SIM config file.
2282 - Add ping command to some esd boards.
2283
wdenk88d2ba92003-06-23 18:12:28 +00002284* Patch by Yuli Barcohen, 23 Jun 2003:
2285 Update for MPC8260ADS board
2286
2287* Patch by Murray Jensen, 23 Jun 2003:
2288 - cleanup of GCC 3.x compiler warnings
2289
wdenk56958612003-06-22 17:18:28 +00002290* Patch by Rune Torgersen, 4 Jun 2003:
2291 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00002292
wdenk56958612003-06-22 17:18:28 +00002293* Patch by Richard Woodruff, 19 June 03:
2294 - Enabled standard u-boot device abstraction for ARM
2295 - Enabled console device for ARM
2296 - Initilized bi_baudrate for ARM
2297
2298* Patch by Bill Hargen, 23 Apr 2003:
2299 fix byte order for 824x I2C addresses (write op)
2300
wdenkdbae5042003-06-21 00:17:24 +00002301* Patch by Murray Jensen, 20 Jun 2003:
2302 - hymod update
2303 - cleanup (especially for gcc-3.x compilers)
2304
wdenkaaf48a92003-06-20 23:10:58 +00002305* Patch by Tom Guilliams, 20 Jun 2003:
2306 added CONFIG_750FX support for IBM 750FX processors
2307
wdenk8aeb24e2003-06-20 22:36:30 +00002308* Patch by Devin Crumb, 02 Apr 2003:
2309 Fix clock divider rounding problem in drivers/serial.c
2310
2311* Patch by Richard Woodruff, 19 June 03:
2312 - Fixed smc91c111 driver to sync with the u-boot environment
2313 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00002314 - Added eth_init error return check in NetLoop (net/net.c).
2315
wdenk8aeb24e2003-06-20 22:36:30 +00002316* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00002317 Added support for A3000 SBC board (Artis Microsystems Inc.)
2318
wdenkb00ec162003-06-19 23:40:20 +00002319* Patches by Murray Jensen, 17 Jun 2003:
2320 - Hymod board database mods: add "who" field and new xilinx chip types
2321 - provide new "init_cmd_timeout()" function so code external to
2322 "common/main.c" can use the "reset_cmd_timeout()" function before
2323 entering the main loop
2324 - add DTT support for adm1021 (new file dtt/adm1021.c; config
2325 slightly different. see include/configs/hymod.h for an example
2326 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
2327 CFG_DTT_ADM1021 defined)
2328 - add new "eeprom_probe()" function which has similar args and
2329 behaves in a similar way to "eeprom_read()" etc.
2330 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
2331 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
2332 - gdbtools copyright update
2333 - ensure that set_msr() executes the "sync" and "isync" instructions
2334 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
2335 - 8260 I/O ports fix: Open Drain should be set last when configuring
2336 - add SIU IRQ defines for 8260
2337 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
2338 config.mk to allow board configurations to override the GNU
2339 linker script, selected via the LDSCRIPT, make variable, and to
2340 give an initial value to the OBJCFLAGS make variable
2341 - 8260 i2c enhancement:
2342 o correctly extends the timeout depending on the size of all
2343 queued messages for both transmit and receive
2344 o will not continue with receive if transmit times out
2345 o ensures that the error callback is done for all queued tx
2346 and rx messages
2347 o correctly detects both tx and rx timeouts, only delivers one to
2348 the callback, and does not overwrite an earlier error
2349 o logic in i2c_probe now correct
2350 - add "vprintf()" function so that "panic()" function can be
2351 technically correct
2352 - many Hymod board changes
2353
wdenk88e72a32003-06-19 23:04:19 +00002354* Patches by Robert Schwebel, 14 Jun 2003:
2355 - add support for Logotronic DL datalogger board
2356 - cleanup serial line after kermit binary download
2357 - add debugX macro (debug level support)
2358 - update mach-types.h to latest arm.linux.org.uk master list.
2359
wdenk7539dea2003-06-19 23:01:32 +00002360* Patches by David Müller, 12 Jun 2003:
2361 - rewrite of the S3C24X0 register definitions stuff
2362 - "driver" for the built-in S3C24X0 RTC
2363
2364* Patches by Yuli Barcohen, 12 Jun 2003:
2365 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
2366 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
2367 configuration word supplied by FPGA on some MPC8260ADS boards
2368
2369* Patch by Pantelis Antoniou, 10 Jun 2003:
2370 Unify status LED interface
2371
wdenkd155afb2003-06-18 20:22:24 +00002372* Add support for DS12887 RTC; add RTC support for ATC board
2373
wdenk381669a2003-06-16 23:50:08 +00002374* Patch by Nicolas Lacressonniere, 11 Jun 2003:
2375 Modifications for Atmel AT91RM9200DK ARM920T based development kit
2376 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00002377 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00002378 - Add Flash detection on Atmel AT91RM9200DK
2379 (between Atmel AT49BV1614 and AT49BV1614A flashes)
2380 - Replace old Ethernet PHY layer functions
2381 - Change link address
2382
2383* Patch by Frank Smith, 9 Jun 2003:
2384 use CRIT_EXCEPTION for machine check on 4xx
2385
2386* Patch by Detlev Zundel, 13 Jun 2003:
2387 added implementation of the "carinfo" command in cmd_immap.c
2388
wdenk7a428cc2003-06-15 22:40:42 +00002389* Fix CONFIG_NET_MULTI support in include/net.h
2390
2391* Patches by Kyle Harris, 13 Mar 2003:
2392 - Add FAT partition support
2393 - Add command support for FAT
2394 - Add command support for MMC
2395 ----
2396 - Add Intel PXA support for video
2397 - Add Intel PXA support for MMC
2398 ----
2399 - Enable MMC and FAT for lubbock board
2400 - Other misc changes for lubbock board
2401
wdenkb2abefb2003-06-06 11:20:01 +00002402* Patch by Robert Schwebel, April 02, 2003:
2403 fix for SMSC91111 driver
2404
wdenk77934442003-06-05 19:37:36 +00002405* Patch by Vladimir Gurevich, 04 Jun 2003:
2406 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
2407
stroese98636162003-06-05 15:44:37 +00002408* Patch by Stefan Roese, 05 Jun 2003:
2409 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
2410 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
2411 data cache can be used even if the chip select is in use.
2412 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
2413 (see README for further description).
2414 - Changed config files of CONFIG_EEPRO100 boards to use the
2415 CFG_RX_ETH_BUFFER define.
2416
wdenke6466f62003-06-05 19:27:42 +00002417* Add support for RMU board
2418
2419* Add support for TQM862L at 100/50 MHz
2420
2421* Patch by Pantelis Antoniou, 02 Jun 2003:
2422 major reconstruction of networking code;
2423 add "ping" support (outgoing only!)
2424
wdenke39c2842003-06-04 15:05:30 +00002425* Patch by Denis Peter, 04 June 2003:
2426 add support for the MIP405T board
2427
wdenk4e112c12003-06-03 23:54:09 +00002428* Patches by Udi Finkelstein, 2 June 2003:
2429 - Added support for custom keyboards, initialized by defining a
2430 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
2431 - Added support for the RBC823 board.
2432 - cpu/mpc8xx/lcd.c now automatically calculates the
2433 Horizontal Pixel Count field.
2434
2435* Fix alignment problem in BOOTP (dhcp_leasetime option)
2436 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
2437
2438* Patch by Mark Rakes, 14 May 2003:
2439 add support for Intel e1000 gig cards.
2440
2441* Patch by Nye Liu, 3 Jun 2003:
2442 fix critical typo in MAMR definition (include/mpc8xx.h)
2443
2444* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
2445
2446* Patch by Klaus Heydeck, 2 Jun 2003
2447 Minor changes for KUP4K configuration
2448
wdenkabda5ca2003-05-31 18:35:21 +00002449* Patch by Marc Singer, 29 May 2003:
2450 Fixed rarp boot method for IA32 and other little-endian CPUs.
2451
2452* Patch by Marc Singer, 28 May 2003:
2453 Added port I/O commands.
2454
2455* Patch by Matthew McClintock, 28 May 2003
2456 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
2457 - minor patches for utx8245
2458
2459* Patch by Daniel Engström, 28 May 2003:
2460 x86 update
2461
2462* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
2463 add nand flash support to SXNI855T configuration
2464 fix/extend nand flash support:
2465 - fix 'nand erase' command so does not erase bad blocks
2466 - fix 'nand write' command so does not write to bad blocks
2467 - fix nand_probe() so handles no flash detected properly
2468 - add doc/README.nand
2469 - add .jffs2 and .oob options to nand read/write
2470 - add 'nand bad' command to list bad blocks
2471 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
2472 - make NAND read/write faster
2473
2474* Patch by Rune Torgersen, 23 May 2003:
2475 Update for MPC8266ADS board
2476
wdenkb9a83a92003-05-30 12:48:29 +00002477* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
2478 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
2479 _time_ (!) if the environment is embedded within the U-Boot image,
2480 or in a separate flash sector.
2481
2482* Cleanup CFG_DER #defines in config files (wd maintained only)
2483
wdenkf4688a22003-05-28 08:06:31 +00002484* Fix data abort exception handling for arm920t CPU
2485
2486* Fix alignment problems with flash driver for TRAB board
2487
2488* Patch by Donald White, 21 May 2003:
2489 fix calculation of base address in pci_hose_config_device()
2490
2491* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
2492 execute "cmd2", even if "cmd1" fails. Note that this is different
2493 to "run var1 var2" where the contents of "var2" will NOT be
2494 executed when a command in "var1" fails.
2495
wdenk6f770ed2003-05-23 23:18:21 +00002496* Add zero-copy ramdisk support (requires corresponding kernel support!)
2497
wdenk0463e042003-05-23 12:36:20 +00002498* Patch by Kyle Harris, 20 May 2003:
2499 In preparation for an ixp port, rename cpu/xscale and arch-xscale
2500 into cpu/pxa and arch-pxa.
2501
stroeseab38cf32003-05-23 11:49:24 +00002502* Patch by Stefan Roese, 23 May 2003:
2503 - IBM PPC405EP port added.
2504 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
2505 UART0) is used as default U-Boot console. PPC4xx only!
2506 - esd ASH405 board added (PPC405EP based).
2507 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
2508 - esd CPCI405AB board added.
2509 - esd PMC405 board added.
2510 - Update of some esd boards.
2511
wdenk7d076412003-05-23 11:38:58 +00002512* Patch by Denis Peter, 19 Mai 2003:
2513 add support for the MIP405-3 board
2514
wdenkbf2f8c92003-05-22 22:52:13 +00002515* Patch by Dave Ellis, 22 May 2003:
2516 Fix problem with only partially cleared .bss segment
2517
2518* Patch by Rune Torgersen, 12 May 2003:
2519 get PCI to work on a MPC8266ADS board; incorporate change to
2520 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
2521
2522* Patch by Nye Liu, 1 May 2003:
2523 minor patches for the FADS8xx
2524
2525* Patch by Thomas Schäfer, 28 Apr 2003:
2526 Fix SPD handling for 256 ECC DIMM on Walnut
2527
wdenk6bd7b5d2003-05-21 20:26:20 +00002528* Add support for arbitrary bitmaps for TRAB's VFD command;
2529 allow to pass boot bitmap addresses in environment variables;
2530 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00002531
2532* Patch by Christian Geißinger, 19 May 2002:
2533 On TRAB: wait until the dummy byte has been completely sent
2534
wdenk0893c472003-05-20 14:25:27 +00002535* Patch by David Updegraff, 22 Apr 2003:
2536 update for CrayL1 board
2537
2538* Patch by Pantelis Antoniou, 21 Apr 2003:
2539 add boot support for ARTOS (a proprietary OS)
2540
2541* Patch by Steven Scholz, 11 Apr 2003:
2542 Add support for RTC DS1338
2543
2544* Patch by Rod Boyce, 24 Jan 2003:
2545 Fix counting of extended partitions in diskboot command
2546
wdenkc394e392003-05-20 10:58:04 +00002547* Patch by Christophe Lindheimer, 20 May 2003:
2548 allow the use of CFG_LOADS when CFG_NO_FLASH is set
2549
wdenk6099e872003-05-20 10:39:44 +00002550* Fix SDRAM timing on Purple board
2551
wdenke5d61c72003-05-18 11:30:09 +00002552* Add support for CompactFlash on ATC board
2553 (includes support for Intel 82365 and compatible PC Card controllers,
2554 and Yenta-compatible PCI-to-CardBus controllers)
2555
wdenkaa603362003-05-12 21:50:16 +00002556* Patch by Mathijs Haarman, 08 May 2003:
2557 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
2558
wdenke2e3f632003-05-03 23:33:47 +00002559* Fix problem with usage of "true" (undefined in current versions of bfd.h)
2560
wdenk541a76d2003-05-03 15:50:43 +00002561* Add support for Promess ATC board
2562
2563* Patch by Keith Outwater, 28 Apr 2003:
2564 - Miscellaneous corrections and additions to GEN860T board specific code.
2565 - Added GEN860_SC variant to GEN860T.
2566 - Miscellaneous corrections to GEN860T documentation.
2567 - Correct duplicate entry in U-Boot CREDITS file.
2568 - Add GEN860T_SC entry in MAINTAINERS file.
2569 - Update CREDITS file with GEN860T_SC info.
2570
2571* Update Smiths Aerospace addresses in MAINTAINERS file
2572
2573* Fix error handling in hush's version of "run" command
2574
wdenkc08f1582003-04-27 22:52:51 +00002575* LWMON extensions:
2576 - Splashscreen support
2577 - modem support
2578 - sysmon support
2579 - temperature dependend enabling of LCD
2580
2581* Allow booting from old "PPCBoot" disk partitions
2582
2583* Add support for TQM8255 Board / MPC8255 CPU
2584
2585======================================================================
wdenkedaa4892003-04-20 17:41:25 +00002586Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00002587======================================================================
2588
wdenk92bbe3f2003-04-20 14:04:18 +00002589* Make sure Block Lock Bits get cleared in R360MPI flash driver
2590
2591* MPC823 LCD driver: Fill color map backwards, to allow for steady
2592 display when Linux takes over
2593
2594* Patch by Erwin Rol, 27 Feb 2003:
2595 Add support for RTEMS (this time for real).
2596
2597* Add support for "bmp info" and "bmp display" commands to load
2598 bitmap images; this can be used (for example in a "preboot"
2599 command) to display a splash screen very quickly after poweron.
2600
2601* Add support for 133 MHz clock on INCA-IP board
2602
wdenk3f9ab982003-04-12 23:38:12 +00002603* Patch by Lutz Dennig, 10 Apr 2003:
2604 Update for R360MPI board
2605
2606* Add new meaning to "autostart" environment variable:
2607 If set to "no", a standalone image passed to the
2608 "bootm" command will be copied to the load address
2609 (and eventually uncompressed), but NOT be started.
2610 This can be used to load and uncompress arbitrary
2611 data.
2612
stroeseee14b832003-04-10 13:30:28 +00002613* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00002614 Changed DHCP client to use IP address from server option field #54
2615 from the OFFER packet in the server option field #54 in the REQUEST
2616 packet. This fixes a problem using a Windows 2000 DHCP server,
2617 where the DHCP-server is not the TFTP-server.
2618
2619* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00002620
wdenk6bd14892003-04-10 11:18:18 +00002621* Add support for TQM862L modules
2622
2623======================================================================
wdenka6db71d2003-04-08 23:25:21 +00002624Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00002625======================================================================
2626
wdenkb02744a2003-04-05 00:53:31 +00002627* Patch by Arun Dharankar, 4 Apr 2003:
2628 Add IDMA example code (tested on 8260 only)
2629
2630* Add support for Purple Board (MIPS64 5Kc)
2631
2632* Add support for MIPS64 5Kc CPUs
2633
2634* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
2635
2636* Patch by Denis Peter, 04 Apr 2003:
2637 - update MIP405-4 board
2638
stroese2606cf12003-04-04 16:55:30 +00002639* Patch by Stefan Roese, 4 Apr 2003:
2640 - U-Boot version environment variable "ver" added
2641 (CONFIG_VERSION_VARIABLE).
2642 - Changed PPC405GPr version from A to B.
2643 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
2644
wdenkb02744a2003-04-05 00:53:31 +00002645* Patches by Denis Peter, 03 April 2003:
2646 - fix PCI IRQs on MPL boards
2647 - fix two more un-relocated pointer problems
2648
2649* Fix behaviour of "run" command:
2650 - print error message iv variable does not exist
2651 - terminate processing of arguments in case of error
2652
2653* Patches by Peter Figuli, 10 Mar 2003
2654 - Add support for BTUART on PXA platform
2655 - Add support for WEP EP250 (PXA) board
2656
2657* Fix flash problems on INCA-IP; add tool to allow bruning images to
2658 flash using a BDI2000
2659
2660* Implement fix for I2C Edge Conditions problem for all boards that
2661 use the bit-banging driver (common/soft_i2c.c)
2662
wdenk359733b2003-03-31 17:27:09 +00002663* Patch by Martin Winistoerfer, 23 Mar 2003
2664 - Add port to MPC555/556 microcontrollers
2665 - Add support for cmi customer board with
2666 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
2667
2668* Patch by Rick Bronson, 28 Mar 2003:
2669 - fix common/cmd_nand.c
2670
wdenk8dba0502003-03-31 16:34:49 +00002671* Patch by Arun Dharankar, 24 Mar 2003:
2672 - add threads / scheduler example code
2673
2674* Add patches by Robert Schwebel, 31 Mar 2003:
2675 - add ctrl-c support for kermit download
2676 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00002677 - csb226 board: bring in sync with innokom/memsetup.S
2678 - csb226 board: fix MDREFR handling
2679 - misc doc fixes / extensions
2680 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
2681 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00002682
stroese2606cf12003-04-04 16:55:30 +00002683* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00002684
wdenk5840af22003-03-28 14:40:36 +00002685* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
2686 - fix SRAM and SDRAM memory sizing
2687 - add status LED support
2688 - add MAC address for second (SCC1) ethernet port
2689
2690* Update default environment for TQM8260 board
2691
wdenkc8434db2003-03-26 06:55:25 +00002692* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00002693 - Add NAND flash support for reading, writing, and erasing NAND
2694 flash (certain forms of which are called SmartMedia).
2695 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00002696
2697* Patches by Robert Schwebel, 19 Mar 2003:
2698 - use arm-linux-gcc as default compiler for ARM
2699 - fix i2c fixup code
2700 - fix missing baudrate setting
2701 - added $loadaddr / CFG_LOAD_ADDR support to loadb
2702 - moved "ignoring trailing characters" _before_ u-boot wants to
2703 print out diagnostics messages; removes bogus characters at the
2704 end of transmission
2705
2706* Patch by John Zhan, 18 Mar 2003:
2707 Add support for SinoVee Microsystems SC8xx boards
2708
2709* Patch by Rolf Offermanns, 21 Mar 2003:
2710 ported the dnp1110 related changes from the current armboot cvs to
2711 current u-boot cvs. smc91111 does not work. problem marked in
2712 smc91111.c, grep for "FIXME".
2713
2714* Patch by Brian Auld, 25 Mar 2003:
2715 Add support for STM flash chips on ebony board
2716
wdenk28536032003-03-25 16:50:56 +00002717* Add PCI support for MPC8250 Boards (PM825 module)
2718
stroesea95be4d2003-03-25 14:44:48 +00002719* Patch by Stefan Roese, 25 Mar 2003:
2720 - PCI405 update.
2721
stroesef2afa912003-03-20 15:32:59 +00002722* Patch by Stefan Roese, 20 Mar 2003:
2723 - CPCI4052 update (support for revision 3).
2724 - Set edge conditioning circuitry on PPC405GPr for compatibility
2725 to existing PPC405GP designs.
2726 - Clip udiv to 5 bits on PPC405 (serial.c).
2727
wdenkbb1b8262003-03-27 12:09:35 +00002728* Extend INCAIP board support:
2729 - add automatic RAM size detection
2730 - add "bdinfo" command
2731 - pass flash address and size to Linux kernel
2732 - switch to 150 MHz clock
2733
wdenk6b58f332003-03-14 20:47:52 +00002734* Avoid flicker on the TRAB's VFD by synchronizing the enable with
2735 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
2736 boards, version 153 for Rev. 200 boards).
2737
2738* Patch by Vladimir Gurevich, 12 Mar 2003:
2739 Fix relocation problem of statically initialized string pointers
2740 in common/cmd_pci.c
2741
2742* Patch by Kai-Uwe Blöm, 12 Mar 2003:
2743 Cleanup & bug fixes for JFFS2 code:
2744 - the memory mangement was broken. It caused havoc on malloc by
2745 writing beyond the block boundaries.
2746 - the length calculation for files was wrong, sometimes resulting
2747 in short file reads.
2748 - data copying now optionally takes fragment version numbers into
2749 account, to avoid copying from older data.
2750 See doc/README.JFFS2 for details.
2751
wdenkef5fe752003-03-12 10:41:04 +00002752* Patch by Josef Wagner, 12 Mar 2003:
2753 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
2754 - ETH05 and BEDBUG support for CU824
2755 - added support for MicroSys CPC45
2756 - new BOOTROM/FLASH0 and DOC base for PM826
2757
2758* Patch by Robert Schwebel, 12 Mar 2003:
2759 Fix the chpart command on innokom board
2760
2761* Name cleanup:
2762 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
2763 s/PPCBoot/U-Boot/ in some files
2764 s/pImage/uImage/ in some files
2765
2766* Patch by Detlev Zundel, 15 Jan 2003:
2767 Fix '' command line quoting
2768
2769* Patch by The LEOX team, 19 Jan 2003:
2770 - add support for the ELPT860 board
2771 - add support for Dallas ds164x RTC
2772
wdenk1fe2c702003-03-06 21:55:29 +00002773* Patches by David Müller, 31 Jan 2003:
2774 - minimal setup for CardBus bridges
2775 - add EEPROM read/write support in the CS8900 driver
2776 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00002777 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00002778
2779* Patch by Steven Scholz, 04 Feb 2003:
2780 add support for RTC DS1307
2781
2782* Patch by Reinhard Meyer, 5 Feb 2003:
2783 fix PLPRCR/SCCR init sequence on 8xx to allow for
2784 changes of EBDF by software
2785
2786* Patch by Vladimir Gurevich, 07 Feb 2003:
2787 "API-compatibility patch" for 4xx I2C driver
2788
2789* TRAB fixes / extensions:
2790 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00002791 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00002792 - make sure both buzzers are turned off (drive low level)
2793
wdenkcc1e2562003-03-06 13:39:27 +00002794* Patches by Robert Schwebel, 06 Mar 2003:
2795 - fix bug in BOOTP code (must use NetCopyIP)
2796 - update of CSB226 port
2797 - clear BSS segment on XScale
2798 - added support for i2c_init_board() function
2799 - update to the Innokom plattform
2800
2801* Extend support for redundand environments for configurations where
2802 environment size < sector size
2803
wdenkb666c8f2003-03-06 00:58:30 +00002804* Patch by Rune Torgersen, 13 Feb 2003:
2805 Add support for Motorola MPC8266ADS board
2806
2807* Patch by Kyle Harris, 19 Feb 2003:
2808 patches for the Intel lubbock board:
2809 memsetup.S - general cleanup (based on Robert's csb226 code)
2810 flash.c - overhaul, actually works now
2811 lubbock.c - fix init funcs to return proper value
2812
2813* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00002814 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00002815 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00002816 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00002817 - Takes function pointer to function for reading the spd_nvram. Usefull
2818 for faking data or hardcode a module without the nvram.
2819 - fix other user for above change
2820 - fix some comments.
2821
2822* Patches by Brian Waite, 26 Feb 2003:
2823 - fix port for evb64260 board
2824 - fix PCI for evb64260 board
2825 - fix PCI scan
2826
2827* Patch by Reinhard Meyer, 1 Mar 2003:
2828 Add support for EMK TOP860 Module
2829
2830* Patch by Yuli Barcohen, 02 Mar 2003:
2831 Add SPD EEPROM support for MPC8260ADS board
2832
wdenk4a5c8a72003-03-06 00:02:04 +00002833* Patch by Robert Schwebel, 21 Jan 2003:
2834 - Add support for Innokom board
2835 - Don't complain if "install" fails
2836 - README cleanup (remove duplicated lines)
2837 - Update PXA header files
2838
2839* Add documentation for existing POST code (doc/README.POST)
2840
2841* Patch by Laudney Ren, 15 Jan 2003:
2842 Fix handling of redundand environment in "tools/envcrc.c"
2843
2844* Patch by Detlev Zundel, 28 Feb 2003:
2845 Add bedbug support for 824x systems
2846
2847* Add support for 16 MB flash configuration of TRAB board
2848
2849* Patch by Erwin Rol, 27 Feb 2003:
2850 Add support for RTEMS
2851
2852* Add image information to README
2853
stroesefd4b5a72003-02-18 11:30:24 +00002854* Patch by Stefan Roese, 18 Feb 2003:
2855 CPCIISER4 configuration updated.
2856
stroese85d0fec2003-02-17 16:06:06 +00002857* Patch by Stefan Roese, 17 Feb 2003:
2858 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
2859
stroesef5dd4102003-02-14 11:21:23 +00002860* Patch by Stefan Roese, 13 Feb 2003:
2861 Add "pcidelay" environment variable (in ms, enabled via
2862 CONFIG_PCI_BOOTDELAY).
2863 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
2864 RST# to respond to configuration cycles (33MHz -> 1s).
2865
wdenk4a5c8a72003-03-06 00:02:04 +00002866* Fix dual PCMCIA slot support (when running with just one
2867 slot populated)
2868
2869* Add VFD type detection to trab board
2870
2871* extend drivers/cs8900.c driver to synchronize ethaddr environment
2872 variable with value in the EEPROM
2873
stroese91ee5282003-02-10 16:39:00 +00002874* Patch by Stefan Roese, 10 Feb 2003:
2875 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
2876
wdenkbb1b8262003-03-27 12:09:35 +00002877* Add support for MIPS32 4Kc CPUs
2878
2879* Add support for INCA-IP Board
2880
wdenk4a5c8a72003-03-06 00:02:04 +00002881======================================================================
2882Changes for U-Boot 0.2.2:
2883======================================================================
2884
wdenkeda42082003-01-17 16:27:01 +00002885* Add dual ethernet support on PM826
2886
2887* Add support for LXT971 PHY on PM826
2888
2889* Patch by Tord Andersson, 16 Jan 2003:
2890 Fix flash sector count for TQM8xxL
2891
2892* Fix I2C EEPROM problem on ICU862 board (would only write the first
2893 16 bytes out of each 32 byte block)
2894
2895======================================================================
2896Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00002897======================================================================
2898
wdenk2dad91b2003-01-13 23:54:46 +00002899* Add support for V37 board
2900 (patch by Jón Benediktsson, 11 Dec 2002)
2901
wdenke7f34c62003-01-11 09:48:40 +00002902* Update baudrate in bd_info when it gets changed
2903
2904* Add watchdog trigger points while waiting for serial port
2905 (so far only 8xx -- needed on LWMON with 100ms watchdog)
2906
2907* Improve command line tool to access the U-Boot's environment
2908 (figuration of the utility, using a config file)
2909
wdenk654868c2003-01-02 23:57:29 +00002910* Add single quote support for (old) command line parser
2911
wdenk2f87a3f2002-12-20 23:42:25 +00002912* Switch LWMON board default config from FRAM to EEPROM;
2913 in POST, EEPROM shows up on 8 addresses
2914
2915======================================================================
wdenka08708c2002-12-17 18:07:30 +00002916Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00002917======================================================================
2918
wdenk34b613e2002-12-17 01:51:00 +00002919* Use 1-byte-read instead of -write for iprobe() function
2920 Add i2c commands to PM826 config
2921
2922* extend I2C POST code: check for list on known addresses
2923
wdenk9dfa8d12002-12-08 09:53:23 +00002924* Improve log buffer code; use "loglevel" to decide which messages
2925 to log on the console, too (like in Linux); get rid of "logstart"
2926
2927* Add command line tool to access the U-Boot's environment
2928 (board-specific for TRAB now, to be fixed later)
2929
wdenkbb444c92002-12-07 00:20:59 +00002930* Patch by Hans-Joerg Frieden, 06 Dec 2002
2931 Fix misc problems with AmigaOne support
2932
2933* Patch by Chris Hallinan, 3 Dec 2002:
2934 minor cleanup to the MPC8245 EPIC driver
2935
2936* Patch by Pierre Aubert , 28 Nov 2002
2937 Add support for external (SIU) interrupts on MPC8xx
2938
2939* Patch by Pierre Aubert , 28 Nov 2002
2940 Fix nested syscalls bug in standalone applications
2941
2942* Patch by David Müller, 27 Nov 2002:
2943 fix output of "pciinfo" command for CardBus bridge devices.
2944
2945* Fix bug in TQM8260 board detection - boards got stuck when board ID
2946 was not readable
2947
wdenk90e7e422002-12-04 23:39:58 +00002948* Add LED indication for IDE activity on KUP4K board
2949
wdenk9dd2b882002-12-03 21:28:10 +00002950* Fix startup problems with VFD display on TRAB
2951
2952* Patch by Pierre Aubert, 20 Nov 2002
2953 Add driver for Epson SED13806 graphic controller.
2954 Add support for BMP logos in cfb_console driver.
2955
wdenk2029f4d2002-11-21 23:11:29 +00002956* Added support for both PCMCIA slots (at the same time!) on MPC8xx
2957
2958* Patch by Rod Boyce, 21 Nov 2002:
2959 fix PCMCIA on MBX8xx board
2960
2961* Patch by Pierre Aubert , 21 Nov 2002
2962 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
2963 bootmode word in DPRAM configurable
2964
wdenk67ff36c2002-11-19 23:01:07 +00002965* Patch by Daniel Engström, 18 Nov 2002:
2966 Fixes for x86 port (mostly strings issues)
2967
2968* Patch by Ken Chou, 18 Nov 2002:
2969 Fix for natsemi NIC cards (DP83815)
2970
2971* Patch by Pierre Aubert, 19 Nov 2002:
2972 fix a bug for the MII configuration, and some warnings
2973
wdenk452cfd62002-11-19 11:04:11 +00002974* Patch by Thomas Frieden, 13 Nov 2002:
2975 Add code for AmigaOne board
2976 (preliminary merge to U-Boot, still WIP)
2977
2978* Patch by Jon Diekema, 12 Nov 2002:
2979 - Adding URL for IEEE OUI lookup
2980 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
2981 being defined.
2982 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
2983 root-on-nfs macros are designed to switch how the default boot
2984 method gets defined.
2985
wdenk591dda52002-11-18 00:14:45 +00002986* Patch by Daniel Engström, 13 Nov 2002:
2987 Add support for i386 architecture and AMD SC520 board
2988
2989* Patch by Pierre Aubert, 12 Nov 2002:
2990 Add support for DOS filesystem and booting from DOS floppy disk
2991
wdenk2582f6b2002-11-11 21:14:20 +00002992* Patch by Jim Sandoz, 07 Nov 2002:
2993 Increase number of network RX buffers (PKTBUFSRX in
2994 "include/net.h") for EEPRO100 based boards (especially SP8240)
2995 which showed "Receiver is not ready" errors when U-Boot was
2996 processing the receive buffers slower than the network controller
2997 was filling them.
2998
wdenkc217f6d2002-11-11 02:11:37 +00002999* Patch by Andreas Oberritter, 09 Nov 2002:
3000 Change behaviour of NetLoop(): return -1 for errors, filesize
3001 otherwise; return code 0 is valid an means no file loaded - in this
3002 case the environment still gets updated!
3003
3004* Patches by Jon Diekema, 9 Nov 2002:
3005 - improve ADC/DAC clocking on the SACSng board to align
3006 the failing edges of LRCLK and SCLK
3007 - sbc8260 configuration tweaks
3008 - add status LED support for 82xx systems
3009 - wire sspi/sspo commands into command handler; improved error
3010 handlering
3011 - add timestamp support and alternate memory test to the
3012 SACSng configuration
3013
3014* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00003015 Add "-n" to linker options to get rid of "Not enough room for
3016 program headers" problem
3017
3018* Patch by David Müller, 05 Nov 2002
3019 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
3020 so we can use an already existing name
3021
3022* Patch by Pierre Aubert, 05 Nov 2002
3023 Hardware relatied improvments in FDC boot code
3024
3025* Patch by Holger Schurig, 5 Nov 2002:
3026 Make the PXA really change it's frequency
3027
3028* Patch by Pierre Aubert, 05 Nov 2002
3029 Add support for slave serial Spartan 2 FPGAs
3030
3031* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
3032 drivers
3033
wdenk56f94be2002-11-05 16:35:14 +00003034* Add support for log buffer which can be passed to Linux kernel's
3035 syslog mechanism; used especially for POST results.
3036
3037* Patch by Klaus Heydeck, 31 Oct 2002:
3038 Add initial support for kup4k board
3039
wdenk384ae022002-11-05 00:17:55 +00003040* Patch by Robert Schwebel, 04 Nov 2002:
3041 - use watchdog to reset PXA250 systems
3042 - added progress callbacks to (some of the) ARM code
3043 - update for Cogent CSB226 board
3044
3045* Add support for FPS860 board
3046
wdenke95b61c2002-11-04 16:02:40 +00003047* Patch by Guillaume Alexandre,, 04 Nov 2002:
3048 Improve PCI access on 32-bits Compact PCI bus
3049
wdenk24ee89b2002-11-03 17:56:27 +00003050* Fix mdelay() on TRAB - this was still the debugging version with
3051 seconds instead of ms.
3052
3053* Patch by Robert Schwebel, 1 Nov 2002:
3054 XScale related cleanup (affects all ARM boards)
3055
3056* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00003057
3058======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00003059Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00003060======================================================================
3061
3062This is the initial version of "Das U-Boot", the Universal Boot Loader.
3063
3064It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
3065For information about the history of the project please see the
3066PPCBoot project page at http://sourceforge.net/projects/ppcboot
3067
3068======================================================================